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Home My WebLink AboutSAFEAIR MANUAL - 05-00006 - BYUI Romney Building - Additionm Siff# • - }v tir � c5 { y { SAFEAIRP' LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS Fisher Fisher Hamflton 1s pleased to have had the privilege of furnishing your laboratory equipment. This is a major investment, arra+ year equipment is built to withstand extremes of temperature, stress and corrasion provided you give it reasonable care and use. Thi's manual gives you full information for the operation and care of fume hoods and oilier Fisher Hamilton equipment items. Utility and fine appearance can be assured for many years by following simple procedures, R regular schedule of maintenance will be most effective. If you have a special problem or would like extra copies of this manual, write to the Technical Service Department, Fisher Hamilton, Two Rivers, Wisconsin 5424 1. Table of Contents GENERAL INFORMATION .... , ................. Y .... Y . --- General ........... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Perchloric Acid Hoods ... . ........... Y .......... o . . HODdIdentification .............................. ... INSTALLATION•••.e••.Y..•.•.••••,....•...•••..,•-1 Fume Hood Superstructures ......................... Floor -Mounted Funs Hoods ..... ................... – H PE IV Fume Hoo .......................... 10-11 Air Chamber, Auxiliary Air Fume Hoods ................. 11 Baffles ...... .. .. ... ............... 12-13 Safety Meld ...... .........................1 1 Blower EnclosuresY ■ e . . Fane Hood Monitors...... Y . ................... Y .. 1 Exhaust Filtr Assembly ............................1 I 9 n i I e l i c Gauge . . • ■ ■ . • • I . . • • e . • • • . . • . . Y . . • • . . i -.19 .1+ar WARN MG/OPERATiINSTRUCTIONS .•••..•••..••••.•••• 20 MAINTENANCE AND ADJUSTMENTS .••• •}•.•.■••••■.• 1 –27 General aInt , L b M e . . • . . . . • . ■ . • • • • . . , , ■ . • • i • • , .. 1 Fume Hood I ■ . . . r . . ,. . . . ■ . . . . .. ■ ■ �■ . . ■ ■ . . 1 How to Replace Fluorescent Light Tubi 21-22 Servicing 7 um Hood Fixtures � ■ . • • Y . ■ • . l= F r i . . . • .. . .. . ■ 22 Cleaning Fume Hood Interiors .. ■ 22 Replacing O Glass and Cables – 25 Serviclng Supplyti!hamberirFiltr...■r•F4si■■••.■... 26 Exhaust Filtr Replacement .•....•••.••••....•..•.... 26 'dower RPMdI'u t nt ■ ..... ..............•........ 2 7A Manometer, on it ri n Exhaust Filters ............. Y ... F 27 FIELD TESTING .. + . ... e ... ...................... . 28-30 TR UBLF H TIN .............................. —.31 GENERAL Fume hoods are exposed to extremes of temperature, reagent fumes and working surface abuse. Regular care will prolong service life and insure safe working conditions. The exhaust system and blower of a fume hood mist function properly for safety. Maintenance personnel should service the fan and motor assembly regularly, lubricate as required, and make sure that the exhaust system is free from obstructions. Semiannually, accumulated deposits should be removed from the impeller blade and housing. A simple test with lighted match or smoke will show if the air is being drawn into the hood. More accurate checks of air velocity can be made with a thermal anemometer. See inspection and Field Evaluation procedure. Always place equipment and apparatus as far back into the fume hood as possible since this provides greater assurance of proper fume collection and removal. Large, bulky apparatus or equipment should be placed in the fume hood to permit air flaw around it, and never placed so as to interfere with the operation of the baffle system. Raise large A tems an inch or two above work surface. Spilled liquids, acids, or corrosive materials should be immediately wiped up and the surface neutralized with water or the proper neutralizing agent so as to prevent damage to the work surface and the hood interior or to apparatus and equipment installed in the hoar. Remember that special fume hoods are rewired for the handling of Perchloft Acid. See next page. Fisher Hamilton 2 PERCHILORIC ACID HOODS FE IREq � LABORATORY FUME HOODS OPERATION, 1NTENANCE AND INSTALLATION INSTRUCTIONS The properties of perchloric acid require that a specially designed fume hoed be set aside for exclusive use with this material. The hood is equipped with a cold water spray device for washdown of the interior surfaces. A trough is placed across the back of the hood for collection and disposal of washdown waters. operating personnel should be well trained in the proper handling techniques and be familiar with the characteristics of this materiad. Frequency of washdouvn, both hood interior and exterior system, is determined by the usage and concentration of reagens. This can range from a weekly procedure to one that occurs after every use. Washdown should always be followed by an inspection to verify that all areas are ciealn and that the wash system is functioning properly. Some of the hazards of Perchloric acid which justify the use of a special hood are: 1. Perchloric acid is a very strong acid, capable of producing severe burrs when in contact with skin, eyes or respiratory bract. 2. As an aqueous solution, it can cause violent explosions if improperly handfed. 3. It reacts with other substances to form unstable materials which are susceptible to exploding either by impact, friction, or spontaneous combustion. Persons using perchloric acid should be thoroughly familiar with its hazards. Many reported laboratory accidents have involved less than one gram of reactant. Listed below are some common safety practices that should be followed- Spilled perchloric acid should be thoroughly washed away with large amounts of water. • The use of organic chemicals or materiels in the hood should be avoided. • Goggles or other effective eye protection should be used whenever possible, as well as utilization of the fume hood sash for additional safety. • Gas flames or ail baths should not be used within the hood. organic chemicals should not be kept in storage areas sed aide for perchloric acid storage. A schedule should be made for regular washdawn and inspection of load interior, ductwork and blower to guard against abuild-up of dangerous perchloric materials. • Only a fluorocarbon grease should be used as a flower lubricant, since any other type is to be considered potentially hazardous. • Washdown procedure should be performed after completion of usage with all apparatus removed from hood, HOOD IDENTIFICATION Louver Panel � 1 ti 0 _ 0 Sash ask Acte Panel Lire Item/Room No... ,Job,; Unit No_ . . Product Nu_ escriplorl Project Name . . Shop Order No. Barcode N Fisher Hamilton Inc, Item: 15,8C Two Rivers, WI 54241 Ream: 207 Side Panel 2 -Part Label (vacated on backside of collar and inside of Iouver panel) Tx 394381 012 Fl012M Lfnit, 0005093 FH3943810244 Entity: Desc: 1C54L$36PD —DWG. H1301 Project Name: RICA UNIVERSITY --ULD CHEMISTRY Shop Order #: 161914 P.O. leo.: 22492I26108 Cir: I I! �II�� III I I IIII� II I IIII G1 918021957 NC RATED Placed on backside of collar Placed on inside of louver panel co C J Dimensions are nominal and illustrations and specifications are based 0 Fisher Hamill n Cn the latest product information available at the time of publication, The right is reserved to make changes at any time without notice. 3 SAFEAIREC"' LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS FUME HOOD SUPERSTRUCTURE INSTALLATION Side Enclosure Panels 1. Laver the side panel into the side frame of the fume hood superstructure, engaging the frame's laver lip. While pressing down an the two black catches, rotate the side panel and engage the frame's upper lip. Gently apply additional pressure to the panel and release the catches to secure the narael to the hoed. Catches L heppIng Screws 1 2. Remove two (2) shipping screws that secure the counter- balance weight pay to the rear top rail. 3. Remove screws from sash hall -down clips. open the sash and remove blacking, being Careful not to damage sill or baffles. NOTA: Baffles can be installed at this time, or after the hoar is in place an the work surface. See Pages 12-13. 0 RD 4. Remove shipping screws holding the fume hood frame to the skid. Save four (4) of these screws, No. 10 X 5/8117 to secure hood to the work surface. 5. Place the fume hood an the work surface taking care to protect the work surface. 6. Remove two (2) shipping screws from the top of the Lauver panel. These screws must be removed to allow future access to the fluorescent lights. i. Check the following items: That the counterweight operates free of obstructions. • That the cables align properly in the pulleys. • That there is proffer horizontal sash alignment and counterweight balance. • That the sash does not bind in the sash guides. 8. Grill two (2) each 1/8'' diameter pilot holes of each side structural frame into the work surface and secure same with four (4) Na. 10 X 518" screws saved from the shipping skid. 9. Reinstall end panes. 10. Caulk hood to work surface with silicone sealant. Dimon,5ions are nominal and illustrations and specifications are based on the latest product information available t the tirre of publication. The right is reserved to make changes at any time without notice. F1 h !` Na Ilton FE I EC"}r LABORATORY FUME MOODS OPERATIONMAINTENANCE AND INSTALLATION IN T TI N ASSEMBLY INSTRUCTIONS FOR KNOCKED -DOWN FLOOR -MOUNTED FUME HOODS General - 1IU'hen receiving fume hood assemblies, inspect for damage immediately, If damage is noted, request the delivering carrier to nate and describe damage on dill of lading prior to your signature. Notify carrier immediately and request inspection. Open boxes and gyrates and examine for hidden damage. If damage is noted, save containers and request an inspection. Move all components to installation area. 1. Attach ]off -hand side assembly (2) to back assembly (1). Take hack panel assembly and stand vertically, as shown, and slide into end assembly. (Angle flange of end assembly fits between back panel and horizontal members of back assembly). Secure each corner with two #8 7S 5f8°` PPHSMS at mating holes an top and bottom cornea of joined assembly. Repeat steps with right-hand end (3). Attach each baffle support with two each #8 X 3/41, PPHTCS through back panel into support. Do not over -tighten. 10 /8.11 PPHSMS 5 m 1ki 9 TOP 1 �d ¢X REAR PULLEY BRACKET ASSEMBLY BLY Attach tap assembly (4), as shown at left, to hack and ends with eleven (11) #10 x 5/8" PPHSMS. Top assembly fits underneath right- hand rear pulley bracket assembly. Secure exhaust collar to rear rail_ Dimensions are nominal and illustrations and specifications are based 0 on the latest � EI1'�!'' �I�l��l�� product inf�rr��i�n available a� t�� ti��r`i� �f ubsiation. Fhe right is reserved to male changes at any Urne without notice. 5 SAFEAIREO" LABORATORY FUME HOODS OPERATION5 MAINTENANCE AND INSTALLATION INSTRUCTIONS ASSEMBLY INSTRUCTIONS FOR KNOCKED -DOWN FLOOR -MOUNTED FUME HOODS 3. Attach lett rear pulley assembly (5) using three (3) #S X 5/8'' PPHSIVIS. Attach right rear plate assembly (6) using three (3) #8 X 5/81, PPHSMS. Slide 311 sheave (7), then 2" sheave (8) over threaded stud. Loosely fasten with 1/4-20 KEPS nut. Install right-hand cable retainer support (27) using two (2) #8 X 5/81, PPHSIVS. 4. Remove pieces of tape (9). holding top panel extrusion in place. Lift header panel (11) and place bottom in right-hand and left-hand baffle cliffs (10) . (Short header panel - bypass hoods, does not have baffle clips). Bottom extrusion on header panel faces outward. Fasten tai of header panel to angle with #8 7( 5!8" PPHSIVIS. # 5/8" PP Dimensions are nominal and illustrations and specifications are ba -sed on the latest r)r du t Information available at the lime of publication. 6 The right is reserved to male charges at any time without notice. u Fisher Hamilton En Lwn SAFEAIRE° LABORATORY FUME HOODS OPERATION5 MAINTENANCE AND INSTALLATION INSTRUCTIONS ASSEMBLY INSTRUCTIONS FOR KNOCKED -DOWN FLOOR -MOUNTED FUME HOODS 5. Instal! four (4) baffles as indicated. Install baffles with notches down. Proceed from bottom to upper baffle (1 2, 13, 145 15). If remote central is included with hood, place intermediate baffle (14) in already installed remote control baffle arm (1G). Lower and intermediate baffles are the same size. Insert upper baffle into collar extrusion per Detail `jB". Test remote control baffle adjuster for function. 6. Install rear top sash (17) in right-hand and left -Band rear sash guides. Sashes ars installed from the tap of the hoed. Lower the sashes into the sash guides. The rear tap sash mist be located above the stops located approximately half way up the sash guides. Locate the front bottom sash (18) the front right-hand and left-hand sash guide. Remove the tape from the cable assemblies that are taped to each gash. Uncoil the gable and place on toy of hood, (b Fisher Hamilton COLLAR r D'Imensions are nornrn-i'7-i l and illustrations and specifications are based on the latest prodLict -Information available at the time of publication. The right 'is reserved to make changes at any time without notice, 7 SAFEAIRE`�" LABORATORY FUME HOODS OPERATION5 MAINTENANCE AND INSTALLATION INSTRUCTIONS ASSEMBLY INSTRUCTIONS FOR KNOCKED -DOWN FLOOR -MOUNTED FUME HOODS Retainer Must 0.06216 Not Touch w Sheave DETAIL `055 7. Before hood is pushed against walk, place tap rear sash cable (19) over pulleys as shown in instructions. Brace bottom of sash about 6`1 above sash stops,. with 2 x 4 or similar, to allow for a more manageable cable. Attach weight (20) to cable, Detail "'C". Fasten cable clamp (23) and two (2) 114-20 X 3l4 HHTCS (24}, do not completely tighten screws. Repeat process with front bottom sash cable (21). Test sash level, alignment and travel. Make any necessary atljustment. If necessary, fine tune weight pan. Fasten clamp screws tightly. Attach all cable retainers (22, 25). Do not aver -tighten retainers — allow 1/16" for pulley movement. Sege Detail "D'`. The nylon gape (25) at the cable loops at the ends of the sash pull is no danger necessary, remove and discard. S. Position flume hard in a permanent location. Have qualified personnel attach all required electrical devices and plumbing fixtures. Lower the side panel (27) onto the side frame of the fume hood, engaging the frame's lower lip. While pressing dawn an the two black catches, ratan the side panel and engage the frame's upper lip. Gently apply additional pressure to the panel and release the catches to secure the panel to the hood. I F FRONT OF ,O'H00D Dimensions are norninal and illustrations and specifications are based an the [atest product information available at the tine of publication. 8 The right is reserved to make changes at any time without notice. Fisher Hamilton C!n SAFEAIREG' LABORATORY FUME HGODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS ASSEMBLY INSTRUCTIONS FOR KNOCKED -DOWN FLOOR -MOUNTED FUME HOODS 9. Attach lintel panel (28) to tront of hood. Fngage top of panel with studs on top, inside of front access panel and fasten bottom of panel to angles on front access panel with #8 X 5/8" PPHSMS. Drive screws as shown. 10. Make sure hood is square and aligned. Fisher Hamilton # 8 X5/8 III Dimensions are nominal and illustrations and specifilcations are based 1Dn the latest product inficirmation. available at the time of publication.. The right is re -served to make changes at any time without notice. 9 SAFEAIRE° LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS HOPEC IV FUME HOOD INSTALLATION 1. Install and level two fume hood base cabinets with rear fillers and kneespaGO panel as required. 2. Depending an height requiremen#s, instal either the tai filler frame assembly alone or in combination with the optional - height filler frame. If the TOP FILLER FRAME ONLY IS REQUIRED, insert rough assembly into top, filler frame and locate front lower edge of trough flush with cabinet or optional height filler. Secure to the base cabinet using eight (8) No. 10 X 5/81' PPHS MS through the side returns of the Top Filler Frame into the front and reap returns of the base cabinet. if the OPTIONAL HEIGHT FILLER FRAME IS REQUIRED, it is installed by aligning it's bottom 3/4'' return on the base cabinet and securing with (4) No. 10 X 518" PPHSMS screws. Insert through assembly into Top Faller Frage and locate brant lower edge of trough flush with cabinet or optional height t1iler. Attach the Tip Filler Frame to the Optional Filler Frame using eight (8) No. 10 X 5/811 PPHS,MS through the side returns of the Tap Filter Frame into the front and rear returns of the base cabinet. in HOPED I` Hood 3611 Work Surface Height End view showing HOPEC HOPEIV hood, Top Filler Frame and Base Cabinet. End view shoving HOPEC IV hood, Top Filler Frame, Optlonal Height Filler and Base Cabinet. Tr f� ` 4U. Work ace If Run silicone sealant head on back flange trough. Place work surface into frame and onto trough flange. urface ht Lower front — edge of trough should be flush with f rnt of cabinet Trot .r 1 Tod Filler Frame Base Cabinet 10 'T Trim silicone s sealant bead on back flange of trough. Rau work surface into frame and c roto trough flange. O ptlonal Height Filler Dimensions are nor sinal and illustrations and specifications are based oil the latest product information available at the ti.rne of publication. The right is reserved to make changes at any time without notice. i �0 Top Filler, Frame 7 Base Cabinet 0 Fisher Hamilton D ka SAFEAIRE®R LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS HOPEG IV FUME HOOD INSTALLATION (cont..) Trough Frornt Work Surf ac a Horruntaf Ralf Drain Tues Mush BeFlush Top Filler Frame Base Cabinet 3. Set the fame hood trough onto the tai filler frame. The rear edge of the trough wIl( set over the front horizontal rail and the return edge on the trough will secure it in place. NATE: If a drain tube is required, it should be installed at this time. The tube is located at the left end of the trough and is fed through the fop of the left Viand base cabinet into a one gallon container. 4. Install poly vent, if required, through pre -drilled hales in the backs of base cabinets. The tail piece of the vent is supplied with a double compression assembly to lock it in place. 5. Seal the tap edge of the trough assembly with a RTV silicon or other applicable sealer and thin place the fume hood words surface into the Top Filler frame. If base cabinet poly Ve11f5 are used, align them to the pre-cut holes. in the work surface. 6. Install cupsinks if require. The fumy hood bass cabinets are supplied with ire -punched Boles in the back panels above the stony liner for cupsink drains. Cupsink assemblies are supplied with the sink, an extension pipe, an elbow, and a pipe section that protrudes through the hole in the base cabinet back. The cupsink assembly is designed to fit two conditions. A. When the fumy hood assembly is supplied with the Optional Height Filler Frame, the cupsink assembly is fished through the sink cutout hale in the work surface and the train line hole at the rear of the base cabinet. B. When the fume hood is supplied with only the Tap Filler Frame, the extension pipe below the cupsank is removed to maintain alignment with the base cabinet rear drain hale. The pipe extension should be saved in the event that the Optional Height filler Frame be required at a later date. 7. Move the HOPFC IV fume hoar to the area of installation. Perform Steps 1-10 an Page 4. (V Fisher Hamilton INSTALLING AIR CHAMBER — AUXILIARY AIR FUME HOODS Up r 31ot 1. With hood on work surface, lower air make-up tubing to expose four (4) mounting Holes in galvanized frame. Install screws into upper mounting hales, tightening halfway. 2. Lift the air chamber up and onto the upper mounting screws. Two people are required for this Procedure, vfle at each end of the chamber. While chamber is supported by the upper screws, install the lower mounting screws. Tighten SII maunting screws securely. 3. Lift make-up sir tubing back up and into FVC elbows at ends of air chamber. Secure with screws provided with elbows. Filler Front -----_____ Access Post Screws 4. Instill the left- and right-hand fillers along with two (2} screws each side, accessible from inside the air chamber. Screw 4 5. install louver panel by hooking tai edge into studs in chamfer. Secure with three (3) screws. 6. Install sash enclosure by hooking top frame flange onto offset angle on back of air chamber. Dfinerion-s are nominal and Illustrations and specifi[cations are based on the latest product information available at the time of publication. The right is reserved to make changes at any time without notice_ I I FE I RE','�' LABORATORY F E FOODS PER TI N 9 MAINTENANCE ANCA INSTALLATION IN TRU TI N BAFFLE INSTALLATION AND ADJUSTMENT Fisher Hamilton provides two choices of baffle design concepts: 1. Multi -position fixed. 2. Remote exterior control Baffle Installation Install baffles according to information ars the net page. Seg label located on interior riga-hand wail for repositioning instructions for Multi -Position Fixed Baffle. See label located an right front past for Remote Exterior Baffle adjustment instructions. A — Normal Exhaust. Requirements i) I I' B — High Feat Loads or Lighter -Than -Air ban -Air Gases Baffle Adjustment Fisher Hamilton fume hoods have three baffle settings: A. Normal or Average. B. Lighter -than -Air or high thermal loading. C. Heavier -Than -Air Position. A is for normal exhaust requirements. Locate baffle in center of movement arc. All slots are functional. This baffle position is suitable for most fume generating activities. Baffle position B is for lighter -than -air gases, or' high heat loads. The tap slot is open to maximum. The upper portion of perimejer slot is operational. The intermediate horizontal slat is operational and bottom slot is restricted. Fume hood air flow is concentrated in the upper portion of enclosure for efficient capture and exhaust of 'lighter -than -air fumes and hot gasps. The baffle at position C provides maximum air flow across the work surface for the collection and removal of fumes generated at the work surface and heavier-than-air gases. In this POSMOn, perimeter slot and intermediate slot remain open and operational, top slot is closed. — Heavier -Than -Air Gases and Surface Fumes Dimensions are nominal and illustrations and specifications are based on the latest product 'information available at the time of publication. 12 The right is reserved to make charges at any tirtle without notice. Fisher Hamilton 0 SAFEAIREf� LABpRATORY FUME HODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS BAFFLE INSTALLATION AND ADJUSTMENT (cont..) Installing Multi -Position Fixed Baffle 1. Place top baffle into position by engaging top edge into front exhaust collar extrusion. Lift baffle up and into upper support brackets to lack into position. 2. Place center baffle iota desired exhaust position by engaging top edge into appropriate slats on bottom of uppermost baffle support brackets, see positioning label on right-hand side panel, Lift and lack baffle into position. 3. Place lower baffle into proper position. Lift and lack baffle into lower support brackets. Exhaust Collar Extrusion Top Baffle Upper Support Bracket Battle Posrtjon[ng Label Center Baffle Lower Support Bracket Lower Baffle Installing Remote Exterior Control Baffle Place top baffle 1into position by engaging top edge into brant exhaust collar extrusion. Lift baffle up and into upper support brackets to lock into position. 2. Align forked end of remote arm with any of three (3) slots in right-hand upper baffle support bracket. Lift Center baffle up and into slats in upper baffle supports, being sure to capture right-hand edge of baffle between fingers of remote control arm. Lift and Irick baffle into position. 3. Place lower baffle into proper position. Litt and lock baffle into lower support brackets. Dimensions are nomin � and illustrations and specifications are loosed Fl h r Hamilton on the latest product information available at the ti -me of pubiication. The right is reserved to make changes at anytime without notice. Top Baffle Center Baffle (Remote) Center Baffle (Fixed) and Lower Baffle 13 SAFEAIRE' LABORATORY FUME HOODS OPERATION,, MAINTENANCE AND INSTALLATION INSTRUCTIONS INSTALLING SAFETY SHIELDS IN RESTRICTED BYPASS, CONSTANT VOLUME BYPASS, AND RADIOISOTOPE FUME HOODS 1. Locate shown. ower track assembly according to dimensions 2. Use lower track assembly as template for locating holes. Drill .128" diameter holes in sill as illustrated, through existing holes in track assembly. 3. fasten track with No. 8 X 318" PPHSMS. Left Bumper Hood Width 34.6211 Right Bumper Retainer 60-011 46.62" 48.5611 72.011 58.621 60.5611 96.011 6214 84-5611 91'' 4, Locate upper retainer n roar flange olouverecl panel. Locate retainer .91" (29/321 from inside edge of front vertical panel. Drill .128" diameter moles using retainer template. Fasten, with No. 8 X 3/81, PPHSMS. . Position and fasten bumpers using No. 8-32 X 3/4" PPHM , washers and hex nuts. 6. Install safety ,mild by inserting top into upper retainer h nn l then lowering bottom (with rollers) into lower track assembly. ' linen i ns are nominal and illustrations and pecificationc; are based tri th2 latest product inforrnation available, at ith t`me of publi ation, Fisher Hamilton 14 The right is reserved to make charges at any tirne without notice. 4L SAFEAIRE° LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS INSTALLING SAFETY SHIELDS IN AUXILIARY AIR FUME HOODS 1. Locate lower track assembly according to dimensions sawn. 2. Use lower track assembly as template for locafing holes. Drill .128" diameter holes in sill as illustrate, through existing holes in track assembly. 3. Fasten track with Na. 8 X 3/811 PP.HSMS, 4. Locate upper retainer on rear flange of louvered panel. Locate retainer .91" (29/32") from inside edge of front vertical panel. Drill .128" diameter holes using retainer as template, Fasten with No. 8 X 3/8" PPHSMS. 5. Position and fasten dumpers using No. 8-32 X 3/41, PPHMS, wasters and hex nuts. fi. Install safety shield by inserting top into upper retainer channel, then lowering bottom (with rollers} into lower track assembly. 0 Fisher Hamilton Left Bumper Hood Width Dimensions era-nominai and Illustrations and spe6fications are based on the latest product Information available at the time of publication_ The right is reserved to make changes at any time, withcwt notice, 31" Lower Right Bumper Upper Track Retainer- 34.62 etarn r4. EI 36.56 46..62,1 621.1 82,62" 48.5611 60,56" 84,5611 on 1.87" 15 SAFEAIRET' LABUHHlunt' ruivllc nvwu0 QPERATlOW, MAINTENANCE AND INSTALLATION INSTRUCTIONS INSTALLING CEILING ENCLOSURE TO FUME HOODS OTHER THAN AUXILIARY AIR AND POSTLESS SASH Hardwire included: 1 - Front panel 1 - Front panel-removable 2- Side panels 2- Front support brackets 2- Rear support brackets 1 - Bag assembly Tools required: #2 Phillips screwdriver. Di r� { .f � P ti• k 1. Fasten support brackets (1) in front top of frame assembly in holes provided. Use 1/4-20 X 3/4.11 hex head thread cutting screws (HHTCS) (2) furnished in bag assembly to fasten buckets. 2. Fasten rear supporl (3) to year tap of frame assembly. Use No, S X 51S" Phillips. pan head sheet. metal screws (PPHSMS) (4) furnished in bag assembly. 3. Install right-hand (5) and left-hand (6) side panels to supports using Na. S X 5/81' PPHSMS (4). tis � S k 4. Install front pane! (7) to side panels with No. 8 X 5/$" PPHSMS. 5. Subassemble thumb screws (8) and push retainers (9) to removable panel (1U). 6. Insert hole fasteners (11) in larger hole in flange of side panels. 7. insert dap flange of removable panel under and behind front panel. Fastin thumb screws and tighten. Dimensions are nom;nal and illustrations and specification are based on the latest product information °vol t t� time of pu�li�ati��, The right is reserved 1c) make changes at any time without notice. usher Hamilton D FEAIRE'L�' LABORATORY FUME HOODS OPERATIONS MAINTENANCE AND INSTALLATION INSTRUCTIONS INSTALLING CEILING ENCLOSURE TO AUXILIARY AIR FUME HOODS Hardware included: I - Frost panel -removable 2 -Side panels 2 -Fant support brackets 2 -Rear support bracket 1 -Bag assembly Tools required: #2 Phillips screwdriver. ir 1. Fasten support brackets (1) in front tap of frame assembly in holes provided. Use 114-2Q X 3/4'' hex head thread cutting screwy (HHTCS) (2) furnished in bag assembly to fasten brackets. 2. Fasten rear support (3) to rear top of frame assembly. Use No. 8 X 5/8" Phillips pan head sheet metal screws (PPHSMS) (4) furnished in bag assembly. 3. Install right-hand (5) and left-hand (6) side panels to supports using No. 8 X 5/8" PPHSMS (4). Fisher Hamilton 4. Install clips (12) into top square holes of removable pane! (1.0). 5. Subassemble thumb screws (8) and push retainers (9) to removable panel (10). 6. Insert hole fasteners (11) in larger hale in flange of side panel. 7. Insert clip of tap flange of removable panel into square holes of side panels. Fasten thumb screws and tighten. Dirnenslons are norninal and ilfustrations and specifrcations are based on the latest product information available at the time of publication. The right is reserved to male Changes at any tune without notice. 17 SAFEAIRE(�) LABORATORY FUME HOODS OPERATIONy MAINTENANCE AND INSTALLATION INSTRUCTIONS INSTALLING CEILING ENCLOSURE TO POSTLESS SASH TYPE FUME HOODS Hardware included: 2 - Front panels 2 -Front panels -removable 2 - Side panels 2 -Front support brackets 2 -Rear support brackets 2 - Middle support brackets 1 -Bag assembly Tools required: #2 Phillips screwdriver. 1. Fasten support brackets (1) in front tap of frame assembly in holes provided. Use 114-20 X 314.. hex head thread cutting screws (HHTCS) {2} furnished in bag assembly to, fasten brackets. 2. fasten rear support (3) to rear top of frame assembly. Use X10. 8 X 5/81' Phillips pan head sheet metal screws (PPHSMS) (4) furnished in bag assembly. 3. Install right-hand (5) and lefl-hand (6) side panels to supports using No. 8 X 5/8'' PPHSMS (4). 4. Install two middle supports No. 8 X 5/8" PPHSMS (4). (12) to louver panels with fain k I � I � k I � k 5. Install front panels (7) to side panels and middle supports using No. 8 X 5/81, PPHSIVIS (4). 6. Subassemble thumb screws (8) and push retainers (9) to removable panels (10). 7. Insert We fasteners (11) in larger hale in flange of side panels. 8, Insert top flange of removable panels under and behind front panels. Fasten thumb screws and tighten. Dimensions are norninal and illustrations arld pecificatiorls are based on the latest product information available at the CME) of publication. 18 The. right. is reserved to make changes at any time without notice_ Fisher Hamilton 0 FE I BE'��' LABORATORY FUME E DODOS OPERATION9 MAINTENANCE AND INSTALLATION IN TR TION FUME HOOD MONITOR Models 54L0335 and 54L0405 proper flume hood operation is key to laboratory safety; comfort and energy management. OSHA requires that iaboratories take measures to ensure proper and adequate operation of fume hoods. Recommendations include the use of a continuous air monitoring device, The ANSI Z9.5 and NFPA 45 standards reinforce these requirements. Fisher Hamilton monitors have the ability to monitor true fame hood face velocity using thermal sensors located in the instrument. The thermal sensors are exposed to clean laboratory air only. They can be surface -mounted in minutes eliminating the need for expensive panel cutouts. Each model is equipped with indicator lights that illuminate based on apre-determined set -point. An audible 85dB piezoelectric alarm sounds and a red indicafor light illuminates to warn of potentially dangerous low air flow conditions. 54LO405 Low flow set point — Audible and uisual alarm 1/0 options 54LO335 Analog meter Audible and visual alarm VO control Fisher Hamilton fume hood monitors are shipped with operation manuals (1V Fisher NamiftQn EXHAUST FILTER INSTALLATION Product Numbers 54L296, 54L297, 54L298 aod 54L299 Pre -1 COVE ilt r r The prefilter cover faces forward on Restricted Bypass and Constant Volume Bypass hoods. The pre -filter cover faces to the left on Auxiliary Air hoods. Securely attach the filter inlet collar to hood exhaust transition using same method as followed in the duct system. Filter outlet may be attached to dict using flexible connector or carne as inlet Connection. INSTALLATION OF MINIHELIC GAUGE ensor blocand sensor tube, two raga each Connect to low side of Mipihe.Nc Gauge Thiel -wall vin I laboratory ` trl h i n, cut to ngth Miriih�C Irl rar��a �Ij_r1 r� ' .C., leads fi to r- pressure drop onnet'y.. r h i h,a h..i e of "MiNhelic Gauge Front Post Replacement filter sets consist of one rough and one NEPA filter. Product Number 54L302 — Filter set dor 54L296 or 54L298. Product Number 54L300 -- Filter set for 54L.297 or 54L299. Dimensions are nominail and illustrations and -pecifi ations are based on the latest product information available at the time of publication. The right is reserved to nnake changes at any firne without rictice, IR SAFEAIRE0 LABORATORY FUME HOODS OPERATION9 MAINTENANCE AMD INSTALLATION INSTRUCTIONS WARNING/OPERATING INSTRUCTIONS Refer to Operation Instructions on left-hand front post, Data from the .AAs Manufactured" test should be fogged In this area along with any further Held Test results, (See Pae 28 and 29) WARNING This product is intended for use with certain chemicals that can cause serious injury or illness through inhalation or physical Contac#. While this product is intended to minimize exposure to certain hazardous chemicals when selected, installed and operated properly, its performance and the safety of the user is affected by a number of factors. These include the HVAC system, the spec+tic chemicals and processes being used, proper operation and the condition of the room. Before using this fume hood, consult the owner's industrial !hygienist or safety representative to make sure: 1) the specific fume hood alarms, controls and the HVAC system have been properly selected and are operating correctly, 2} the food has been tested after installation and routinely thereafter to ensure the fume food is providing the proper containment for the specific chemicals and processes being used, 3) there has been appropriate training on the correct use of the fume hood and handling of the specific chemicals and the fume hood operating instructions haus been reviewed, 4} any personal protective devices that are required are properly selected and provided, and 5} the fume hood is being operated at the appropriate face velocity. The fume hood should never be operated with the sash in the full open Position. OPERATING INSTRUCTIONS Failure to fallow these instructions could result in physical injury or illness. Caution: Da not use hood for perchloric acid procedures, 1. Do not use this fumy hoed unless you have received proper training from the owner's industrial hygienist or safety representative. 3. Verify that the fume hood exhaust system and controls are operating properly and providing the necessary air flaw. If in doubt, the owner's industrialhygienist car safety representative should be consulted. It is recommended that the hood be equipped with an air flow morlitoring device. Before using the fumy food, verify that the manitar iS operating properly by testing the monitor. 4. The hood should not. be operated with the sash in the full Open (set-up) position. When the hood is, in use, the opening of the sash glass should be kept at a minimum. On a vertical rising sash, the sash glass should be no higher than 18", Horizontal sliding panels an combination sashes mast be closed when sash is raised verficaliy. The sash should remain closed when the hood is not in use. 5. place chemicals and other work materials at least six (6) inches inside the sash. 6. Do not restrict air flaw inside the hood. Do not put large items in front of the baffles. large apparatus should be elevated on blacks. Remove all materials not needed for the immediate work. The hood must not be used for storage purposes. 7. Never place your head, inside the hood, 8. External air movement can affect the performance of the hood. Do not operate near open doors, open windows or fans. Avoid rapid lady movements. Do not open the hood if there are cross -drafts or turbulence in front of the hood. Do not open the sash rapidly. 9. If this hood is equipped with adjustable baffles, do not adjust the baffles without consulting the owner's industrial hygienist or safety representative. 10. Wear gloves and over protective clothing if contact with contaminants is a hazard. 11. Glean spills immediately. 12, if fumes or odors are present, stop operating the hood; close the sash and contact the owner's industrial hygienist or safety representative immediately. 13. It is recommended that this turns hood be tested and certified annually by the owner according to applicable industry and government standards. 2. TThis fume hoodis riotmend to be used with all chemicals or all chemical processes. Consult the owner's industrial hygienist or rep rer re rpt ti to determine whetie r the hood is appropriate for thecals and ud. Demensbns are nominal and illu:strations and specifications are fused on the latest product information available at the time of publication. 20 The righ=t is reserved to make changes at any time without notice. (*)Fisher Hamilton D FE .II E LABORATORY FUME HOODS OPERATION, MAINTENANCE AND INSTALLATION INSTRUCTIONS GENERAL MAINTENANCE OF FUME HOODS Fumy hood maintenance procedures consist primarily of ciean- up, adjustment, lubrication, and replacement of worn, damaged or nen-functioning parts. Lubrication of sash guides, cables, pulley wheels, and other working parts should be accomplished as required and replacement of broken, warn, or non- functioning parts as needed. The following items should be inspected and serviced at feast semi-annually: • Liner and baffles for condition and cleanliness. • Law air flow detectors. Service fixtures and lights. Pulleys and belts. • Sash operation and counterbalance cables [ncluding a complete visual check of the entire system. Make sure there is a 1116" clearance between cable keepers and pulley sheaves. Velocity and pressure sensing detectors. • Low or no flow alarms, both visile (lights) and audible (horns or bells). • Signal transmission for alarms designed to activate signals at more than one location. • Instrument verification of fume hood face velocity and determinafion of usage by observation and interview. • Ductwork and blower. WARNING Use only fluorocarbon grease on blower since any ether type is to be considered potentially dangerous, � WARNING Frayed or broken cables should be replaced to avoid personal injury or damage to fume hood. Not all cable manufacturer's cables are the same quality and cycle life. We can only warranty cables furnished by Fisher hamilto-111, Clean-up should be accomplished by, or under the supervision of, a knowledgeable technician and should include removal of all baffles for clean-up at all interior surfaces. Flush all spills immediately using neutralizing compounds as required and clean thoroughly. Use good housekeeping in laboratory fame hoods at all times. FUME HADD INSPECTION PROCEDURES Safety considerations require that a schedule of inspection and documentation be set up for every laboratory fame hood at least annually. An inspection record should be maintained. This record may be I n the form of a label attached to the fume hood, or a lag heli by the laboratory director or health safety director. Inspection procedures should include instrument verification of fame hood face velocity and a determination of usage by Nsher Hamilton observation and interview. These procedures should also consist of a physical examination of Inner condition and cleanliness, baffle and sash operation and condition, counterbalance cables, fight operation and condition, and service fixture function. Inspecfion results should be recorded and reported to the proper authority or any required action. NATE: Special purpose fume hoods such as those used with radioactive materials or perchloric acid require additional inspection procedures to cover special equipment and requirements. Options, such as low air flow detectors, when installed, should be inspected at least annually. Where extreme hazardous or corrosive conditions exist or when filters ars present in the system, the inspection frequency should be increased appropriately. Velocity and pressure sensing detectors should be tested at each inspection. Low -flow of no -flow alarms of the visible (lights) or audible thorns or beefs} hype should be tested for correct operation at least at each inspection. Signal transmission dor alarms designed to activate signals at more than one location should be verified at each location during each inspection. Frayed or broken belts should be replaced promptly. FLUORESCENT LIGHT TUBE REPLACEMENT — BENCH TOP, HI -LINE AND FLOOR -MOUNTED HOODS Rem ova two screws 1, Remove sash enclosure if applicable. 2. Remove two (2) screwy securing bottom of louver panel to front hosts. Pull louver panel up to disengage from studs and remove panel. 3. Squeeze bottom edge of lamp housing to disengage from galvanized channel. Rotate lamp housing up to expose bulbs. Replace bulbs with same type as in unit_ turn on light switch to verify connections. 4. Reverse Steps 1--3 t4 return hood to usably condition. Dimensions are nominal and illustrations and spedications are loosed on the latest product information availiable at the time of Publication. The right is reserved to make changes at any time without notice. 21