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SERVICE MANUAL

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2. SLOWSY SNOILVYNSIANOD TIVM 8 31033 F25244 Rev 0314 Fig 4 Page 9 of 29 109 0 3S Cabinet Width 2667 9021 IAIM 9 001 JAIM 9 08 3GIM PW amp RPW Series Proofer Retarder Installation Instructions GENERAL td Nd Nd I I zl zi I 9 09 S ObP JAIM E E E ANd 4 i i zI SNOILVYENSIANOD TIVM S Md Fig 5 Page 10 of 29 F25244 Rev C 0314 PW 4 RPW Series Proofer Retarder Installation Instructions PREASSEMBLED CABINETS PREASSEMBLED CABINETS Only single width single depth and double width single depth cabinet can be shipped assembled You may want to remove door s prior to maneuvering cabinet into place Each cabinet is shipped with the individual parts needed for on site assembly along with a packing list Before installing cabinet compare parts to packing list to ensure all
3. Pwis sospegp ________ 10080 utis RPWIS 405DEEP nas pwis wospEEP uLisauo RWIS GOSDEE pwiE sospegb utis RPWiS enSDEEP 10 50 misa RPWiS ooSDEEP PwZe lt 0s DEEP __ RPWIS zDSDEEP PwoE sospegp ___ RPWOS 405DEEP 12050 __ RPWoE 805DEEP pwos 0sDEEP miza RPWGE 1ZDSDEEP pwos sospegp uLisaus RPWoS 405DEEP Pwos sospegP ___ 6 RPWoS G05DEEP 10050 uLisaur RPWoE GOSDEEP mazas Pwos wospEEP __ RPWoE 1UDSDEEP 5 RPWoS 805DEEP 2 10080 mzao RPWoS XSDEEP Misses Pwas 405 DEEP menzo RPWos wospEEP mazas INTRODUCTION These instructions are for Hobart PW and RPW Series cabinets Certain steps may only apply to PW Series or RPW Series and will be indicated as such The PW1 RPW1 single deep and PW2 RPW2 single deep cabinets can be shipped assembled requiring minimal field assembly All cabinets can be shipped unassembled requiring field assembly Both shipping methods will require leveling and connection to utilities All utility connections are the responsibility of the customer All information illustrations and specifications contained in this manual are based on
4. SECURE AIR DUCT TO WALL PANEL 4 PLACES Fig 35 E Install grommets into routing holes in air duct assembly 5 Route heater fan and high limit lead wires through appropriate access hole in ceiling There will be a grommet around both the inner and outer skin access holes F25244 Rev C 0314 PW 4 RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS NOTE Insulation may need to be cleaned out of holes So heater wires can be routed through 6 Install water line from solenoid to spray nozzle using shallow radius bends NOTICE Do not kink the water line NOTE Fitting on spray nozzle is a self locking push in type INSTALL QUICK CONNECT amp WATER LINE Fig 36 DRAIN 1 Install drain tube from outside of cabinet thru hole in rear wall or hole in front wall depending on location of facilities drain NOTE Insulation may need to be cleaned out of hole 50 drain tube can be routed through NOTE T drain assembly fittings are hand tighten only NOTE Straight run of drain tube from air gap drain should have a 1 4 slope per foot to cabinet wall 2 RPW Series Only Install evaporator drain tube into ceiling drain EVAPORATOR E DRAIN TUBE TO T DRAIN AIR DUCT ASSEMBLY Fig 37 F25244 Rev C 0314 3 RPW Series Only Install evaporator drain amp T fitting into T drain assembly 4 Install capped 4 drain tu
5. continuously for 20 minutes after power has been shut off at the controller 5 Complete Installation Checklist and return to Bakery System Service Support Page 14 of 29 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS UNASSEMBLED CABINETS If cabinet is double wide or double or three deep and shims are required shims must be placed at connecting wall seam All wall panels corner panels and ceiling panels will be installed with cam locks Pass thru cabinets will have ceiling panel halves for both front and rear of cabinet Pass thru models will not have a rear floor trim The cabinet is anchored by the door jamb mounting brackets and anchor rear edge of cabinet floor as required WALL PANEL Refer to WALL CONFIGURATIONS section for sequence of wall panel assembly As walls are added ensure panel seals are on opposite sides 1 Start with left rear corner at final position on facilities floor NOTE Both rear corner panels should be positioned with the cam locks at the top NOTE Turn top cam CW and bottom cam CCW to lock 2 Attach adjacent rear wall panel and left wall panel to left rear corner and lock in place Follow WALL CONFIGURATIONS to assemble remaining panels LEFT REAR CORNER PANEL HALF REAR WALL PANEL PWS amp RPWS SERIES ONLY LEFT WALL PANELS WALL PANEL WALL PANEL SEAL SIDE SEAL SIDE REAR WALL PANELS Fig 19 Page 15 of
6. 29 c F25244 Rev C 0314 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS CEILING PANELS Refer to WALL CONFIGURATIONS section for assembling condenser evaporator system As ceiling panels are added ensure panel seals are on opposite sides 1 Install ceiling panels NOTE All cam locks on ceiling panels turn CW except cam locks on front corner panels A Start with rear ceiling panel B Align edges of ceiling panel with rear wall and lock into place C Secure rear ceiling panel to side walls with cam locks D Asceiling panels are added lock ceiling panels together and then lock to side walls 2 RPW Series Only Install evaporator drain tube to evaporator drain amp ceiling drain EVAPORATOR DRAIN EVAPORATOR DRAIN TUBE 21854 Fig 20 3 RPW Series Only Install shroud baffle on to exhaust grill EXHAUST GRILL E SHROUD BAFFLE Fig 21 F25244 Rev C 0314 A Install exhaust grill on to retarder ceiling under evaporator assembly EXHAUST GRILL Fig 22 FLOOR 1 Install rear corner brackets at both rear corners of cabinet NOTE Place a spot of silicone on back side of brackets to aid in holding brackets into position REAR CORNER BRAKET 2 PLACES REAR WALL PANEL Fig 23 2 Install front corner brackets at bottom of door jambs NOTE Place a spot of silicone on back side of brackets to aid in
7. Det tle ie aca teat aoa a ana Re lange a Eu FLOOR BRACKETS AIR DUCT ASSEMBLY ied Br mes INR c EIE A AIR INTAKE amp INTERMEDIATE BUMPERS 2 rete dolut do ot teen das al eese tri chee da a M de DOORHANDEE ee eee e rete e taire feto cid eget trita tont aera ta eve pee sem ce EUM DOOR MAGNET S 5s aide d Rr DP eei e DOOR SWEER rues id viae el rac Ea COMPONENT 4 JUNCTION BOX WATER SUPPLY LINE CONNECTION TRIM PANELS ete lola Ava eril uen teda ura tbid aee e er CONTROLLER TO COMPONENT BOX CONNECTION ELECTRICAL SUPPLY CONNECTION FINAL CHECKS iure ates ere ra ee qe ipee b ep BAXTER 2014 F25244 Rev 0314 3 2 0129 PW amp RPW Series Proofer Retarder Installation Instructions IMPORTANT FOR YOUR SAFETY IMPORTANT FOR YOUR SAFETY IMPORTANT FOR YOUR SAFETY THIS MANUAL HAS BEEN PREPARED FOR PERSONNEL QUAL
8. Instructions UNASSEMBLED CABINETS STRAIN RELIEF BUSHINGS 7 Install grommet for front trim onto lead wires NOTICE Use care not to damage the control harness during lower front trim installation 8 Install grommet into lower front trim 9 Route control harness through the lower front trim LOWER FRONT TRIM GROMMET INSTALLED ASSEMBLY Fig 62 10 Apply clear silicon caulking around the perimeter of the control opening in the control door 11 Feedthe control cables through the access holes in the mounting plate leaving sufficient cable in the control compartment such that the control cables loop below the access holes in the mounting plate F25244 Rev C 0314 Fig 63 CABLE Fig 64 12 Attach mounting plate to door face with 10 32 Stainless Truss head screws 4 places 10 32 TRUSS HEAD SCREWS Fig 65 13 Adjust cables so that 5 inches extend through the mounting plate Install strain relief bushings around cables and press into holes in mounting plate Seal bushings and cables with clear silicone caulk Page 26 of 29 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS 5 LENGHT OF CONTROL CABLE THIS SIDE OF MOUNTING PLATE Fig 66 14 Connect control cables to PC board Cover assembly Note The cable with the red tape should be plugged into the PCB socket with the same color tape on it Fig 67 15 Mount Standof
9. parts were received Wait as long as possible before removing plastic protective covering from panels Apply silicone between floor and wall angle or floor and base channel seams Leave no voids POSITION CABINET NOTE If cabinet rear drain is not accessible from the back when in final location route the proofer drain outside of the cabinet to the facility drain before setting proofer in final location 1 Position cabinet near the final location 2 Determine if the drain must be routed out the back or front of the unit A drain is not accessible with the unit in the final location install drain prior to moving unit into final location 3 Position cabinet in final location and level A If necessary place shims under walls to level cabinet FLOOR 1 Install rear corner brackets at both rear corners of cabinet NOTE Place a spot of silicone on back side of brackets to aid in holding brackets into position REAR CORNER BRAKET 2 PLACES REAR WALL PANEL Fig 6 2 Install front corner brackets at bottom of door jambs Page 11 of 29 NOTE Place a spot of silicone on back side of brackets to aid in holding brackets into position INSTALL FRONT CORNER BRACKETS AT DOOR JAMBS Fig 7 3 Cabinet No Floor option only Check walls for squareness and Install floor angles NOTE Do not use floor angles on cabinets with floor NOTE SOME PANELS 2 REMOVED FOR CLARITY e 17882 Fig 8
10. 3GIM ar 17 lV3H NOILV201 yOLVYOdWAS 9001 h WOlVHOdVA3 NOILV2O1 WOlVHOdVA3 NOILV20O1 31033 JAIM H3 NOILV20O1 HO1VHOdVA3 SNOILVYNSIANOD TIVM SLMd 9 08 3dIM L NOILV2O1 WOlVHOdVA3 NOILV201 WOl1VHOdVA3 NOILV2O1 NH3SN3QNOO 31033 ve JAIM L Fig 3 62 0 2E Cabinet Width 75 5 1 2 Panel Width Dimension 2S Cabinet Width 13 5 Page 8 of 29 F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions GENERAL
11. 4 Apply adhesive to bottom of left cabinet floor and spread evenly with a trowel Cover entire floor surface with adhesive F25244 Rev C 0314 PW amp RPW Series Proofer Retarder Installation Instructions PREASSEMBLED CABINETS NOTE Single wide cabinets will only have a single one piece floor d Fig 9 5 Place left cabinet floor in final position A Position left cabinet floor such that side flange is behind air duct LEFT PROGPER FLOOR POSITION SIDE FLANGE AGAINST SIDE WALL PANELS Fig 10 6 Apply adhesive to bottom of right cabinet floor and spread evenly with a trowel Cover entire floor surface with adhesive Also apply adhesive to bottom side of overlap 7 Place right cabinet floor in final position A Push right floor against the right wall NOTE Ensure right floor overlaps the left floor If not square up proofer walls F25244 Rev C 0314 OVERLAP LEFT FLOOR Fig 11 8 Anchor cabinet floor to facility floor 9 Check proofer for being level If necessary place shims under cabinet walls to level FLOOR BRACKETS 1 Install floor brackets to cabinet walls NOTE Ensure front and rear corner brackets are in the gap between cabinet floor and wall REAR CORNER BRACKET Fig 12 Page 12 of 29 PW amp RPW Series Proofer Retarder Installation Instructions PREASSEMBLED CABINETS FRONT CORNER gt 17824 Fig 13 2 Silicon front and rear
12. E WITH ALUMINUM OR COPPER CONDUCTORS CONNECT CONNECT NEUTRAL HERE L1 amp L2 HERE GND d 2880 208 240V 3 PHASE CONTROL CIRCUIT SERVICE ENTRANCE SEE DATA PLATE FOR CIRCUIT LOADING DO NOT CONNECT TO A CIRCUIT OPERATING AT MORE THAN 150 VOLTS TO GROUND FOR USE WITH ALUMINUM OR COPPER CONDUCTORS CONNECT L1 L2 amp L3 HERE CONNECT NEUTRAL HERE GND 10302 Fig 73 2 Install component box cover 3 Install upper front trim and secure with screws to both side trims UPPER FRONT TRIM TRIMS INSTALLED Fig 74 FINAL CHECKS Fig 72 un 1 Remove all remaining protective plastic 2 Install plug buttons in unused holes i e wall and ceiling panels 3 Ensure all holes with wiring tubing thru wall 4 ceiling panels are filled with silicone 4 Test for proper operation NOTE The fans of each proofing system will run continuously for 20 minutes after power has been shut off at the controller F25244 Rev C 0314 Page 28 of 29 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS 5 Complete Installation Checklist and return copy to Bakery System Service Support Page 29 of 29 F25244 Rev C 0314
13. IFIED TO INSTALL GAS EQUIPMENT WHO SHOULD PERFORN THE INITIAL FIELD START UP AND ADJUSTMENTS OF THE EQUIPMENT COVERED BY THIS MANUAL POST IN A PROMINENT LOCATION THE INSTRUCTIONS TO BE FOLLOWED IN THE EVENT THE SMELL OF GAS 15 DETECTED THIS INFORMATION CAN BE OBATINED FROM THE LOCAL GAS SUPPLIER IMPORTANT IN THE EVENT A GAS ODOR IS DETECTED SHUT DOWN UNITS AT MAIN SHUTOFF VALVE AND CONTACT THE LOCAL GAS COMPANY OR GAS SUPPLIER FOR SERVICE FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE WARNING IMPROPER INSTALLATION ADJUSTMENT ALTERATION SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE INJURY OR DEATH READ THE INSTALLATION OPERATING AND MAINTENANCE INSTRUCTIONS THROUGHLY BEFORE INSTALLING OR SERVICEING THIS EQUIPMENT IN THE EVENT OF A POWER FAILURE DO NOT ATTEMPT TO OPERATE THIS DEVICE KEEP AREA AROUND OVEN CLEAR OF COMBUSTIBLES DO NOT OBSTRUCT COMBUSTION ABD VENTILATION OPENING ON THE OVEN 30f29 F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions GENERAL GENERAL MODELS AND ML NUMBERS wooer WLNUMBER 5 PwiE sospEgP ___ PWGs ospEEP Mimi pwiE sosDEEP juLisaes PWaS 1008 DEEP Pwis 405 DEEP uLisane PWGs vnspEEP
14. SERVICE MANUAL PW amp RPW Series Proofer Retarder Installation Instructions For a complete listing of Models and ML s see MODELS amp ML NUMBERS section PW1 PW2 PW3 RPW1 RPW2 NOTICE This Manual is prepared for the use of trained Baxter Service Technicians and should not be used by those not properly qualified This manual is not intended to be all encompassing If you have not attended a Baxter Service School for this product you should read in its entirety the repair procedure you wish to perform to determine if you have the necessary tools instruments and skills required to perform the procedure Procedures for which you do not have the necessary tools instruments and skills should be performed by a trained Baxter Service Technician The reproduction transfer sale or other use of this Manual without the express written consent of Baxter is prohibited This manual has been provided to you by ITW Food Equipment Group LLC ITW FEG without charge and remains the property of ITW FEG and by accepting this manual you agree that you will return it to ITW FEG promptly upon its request for such return at any time in the future A product of Baxter MFG Co Inc 19220 State Route 162 East Orting WA 98360 F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions TABLE OF CONTENTS IMPORTANT FOR YOUR SAFETY nee lee IMPORTANT FOR YOUR SAFE
15. TER LINE FROM AIR DUCT ASSEMBLY SOLENOID Fig 57 TRIM PANELS 1 Install both forward side trim panels FORWARD SIDE TRIM INSTALLED _ TOP OF CABINET Fig 58 2 Install lower front trim and secure with top screws to both side trims NOTE Lower front trim installed during controller to component box connection procedure NOTE Upper front trim installed during electrical supply connection procedure NOTE Upper lower and side trim panels can be assembled together before installing onto cabinet CONTROLLER TO COMPONENT BOX CONNECTION 1 Install wiring that connects controller to component box NOTE The lead wires will be routed through the 90 degree conduit from factory One wire is marked with Page 25 of 29 red Connect this wire to board connections marked with red 2 Install conduit clamp loose on top of the door 3 Insert longer side of the 90 degree conduit under conduit clamp on top of door CONDUIT CLAMP SCREWS Fig 59 4 Tighten conduit clamp screws on top of door 5 Insert control cables through top of door into control compartment Gently pull any slack excess control cable from the top of unit through and into the control compartment Fig 60 6 Install strain relief bushings at top of door around each control cable Seal with clear silicone to obtain water tight seal around control cables F25244 Rev C 0314 PW amp RPW Series Proofer Retarder Installation
16. TY e mettent er tet yet re ere ede aaa ewes bie a GENERAL 12 55 nies o Leda S ren o MN d Lentes LM SN MODELS AND ML NUMBERS INTRODUCTION a debe o extet e e adeste rtl de debita dad os Aveta dha Msc LOCATION CLEARANCE DIMENSIONS m e reme ee ere TOOLS E BASIC CABINET CONSTRUCTION III e eme tern WALL CONFIGURATIONS fic da ter e dc eccl acea ce PREASSEMBLED CABINETS a eee e erret eR a LEE uia ud ve ie ai asian FLOOR BRACKETS e a rre ene P arate WATER SUPPLY LINE CONNECTION ELECTRICAL SUPPLY CONNECTION at Passes UNASSEMBEED CABINETS ee aeaa WALE PANE lee coitar t netu eS et eroi a
17. age 17 of 29 c F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS NOTE Ensure right floor overlaps the left floor If not square up proofer walls PW3 Only Ensure center floor overlaps the left floor and right floor overlaps center floor If not square up proofer walls OVERLAP LEFT FLOOR PW2 RPW2 SERIES PW3 PROOFER FLOOR CENTER OVERLAP sd EDGES 17826 Fig 29 10 Anchor cabinet floor to facility floor 11 Check cabinet for being level If necessary place shims under cabinet walls to level 12 Install door jamb mounting brackets to front cabinet corners and secure to facility floor NOTE mounting bracket holes do not line up with clearance holes in floor drill new clearance holes F25244 Rev C 0314 DOOR JAMB MOUNTING BRACKET INSTALLED Fig 30 FLOOR BRACKETS 1 Install floor brackets to cabinet walls NOTE Ensure front and rear corner brackets are in the gap between cabinet floor and wall NOTE Only peel back protective plastic where floor brackets are installed REAR CORNER BRACKET Fig 31 2 Silicon front and rear corner brackets to cabinet floor and wall panels Level and square door s 4 Install outer floor trim remove film covering from double sided tape and seal trim to wall Use roller tool to complete seal to wall NOTE Only peel back protective plastic where outer floor trim is inst
18. ale half of hinges to door NOTE Do not stand door up on the door seal A Remove existing screws from hinge side of door and install hinge Position post downward Page 22 of 29 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS HINGE INSTALLED ON DOOR POSITION POST DOWNWARD Fig 48 B Remove screws from other side of door and replace with plug buttons if necessary 3 Install plug buttons onto hinge screws on both door assembly and cabinet NOTE Before installing plug buttons apply a dab of silicone on back side of plug buttons 4 Install door s onto cabinet NOTE On double and triple wide cabinet door with control will mount to left side DOOR MAGNET 1 Install magnet assembly to top of door NOTE Repeat procedures at rear of cabinet for pass thru doors DOOR CLOSER INSTALLED DOOR ASSEMBLY Fig 49 Page 23 of 29 DOOR SWEEP 1 Loosen screws underneath door gasket securing door sweep bracket to door and adjust door sweep to facility floor as necessary LOOSEN SCREWS AND ADJUST DOOR SWEEP SCREWS UNDERNEATH DOOR GASKET Fig 50 2 Tighten door sweep bracket screws COMPONENT amp JUNCTION BOX 1 Install the component box assembly to top of ceiling panel at front of cabinet INSTALL SCREWS 4 PLACES NOTE There will be a junction box for each air duct assembly 2 Verify grommets installed into wire holes in ceiling pa
19. alled Page 18 of 29 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS NOTE Before installing outer floor trim clean outer wall surface with de greaser 5 Silicone both front corner floor trim at top and bottom seams 6 Secure front edge of cabinet to facility floor FRONT CORNER e BRACKET Fig 32 AIR DUCT ASSEMBLY 1 Install plug buttons into unused holes that would be behind air duct assembly 2 Install humidity temperature sensor in top left front corner inside cabinet A Route sensor through ceiling panel Plug will not fit through ceiling hole B Install sensor bracket onto ceiling SENSOR BRACKET HUMIDITY SENSOR Fig 33 C Install sensor into clamp on sensor bracket NOTE Do not remove the white protective covering from humidity temperature sensor NOTE Ceiling has pre drilled holes for mounting sensor bracket Page 19 of 29 3 Position sensor 1 4 from end of bracket DO NOT REMOVE PROTECTIVE COVERING p Fig 34 4 Install air duct assembly NOTE Refer to WALL CONFIGURATIONS section for air duct assembly location A Remove air intake cover and intermediate panel from air duct assembly B Install air duct bolts loose into nut serts in ceiling panel C Hang air duct assembly onto bolts using key holes in air duct assembly D Secure air duct assembly to wall panel 4 places and tighten ceiling bolts
20. be into T drain assembly coupler that is not being used for drain line 5 Cut tubing to proper length Length will be determined by location of proofer in proximity to a wall or drain and the quantity of air ducts installed 6 Silicone drain tube at wall of cabinet EVAPORATOR FRONT DRAIN TUBE ROUTE REAR WALL SHOWN LEFT WALL SHOWN ELBOW TO Ta AIR GAP DRAIN SILICONE DRAIN TUBE 21853 Fig 39 AIR INTAKE amp INTERMEDIATE PANEL 1 Install intermediate panel to air duct assembly Intermediate panel fits inside air duct assembly 2 Install bumper to air intake cover 3 Install air intake cover onto air duct assembly Air intake cover fits over air duct assembly A Secure cover in upper left corner of air duct assembly with a screw Page 20 of 29 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS AIR DUCT ASSEMBLY INTERMEDIATE PANEL AIR INTAKE COVER 2630 Fig 40 4 Install air flow panel A Install air flow panel mounting screws loose into ceiling panel INSTALL MOUNTING SCREWS LOOSE 4 PLACES AIR INTAKE COVER Fig 41 B Mount the air flow panel onto mounting Screws NOTE 90 flat bend fits against air intake cover panel Opposite end has angled bend to deflect air upwards Page 21 of 29 AIR FLOW PANEL INSTALLED Fig 42 C Repeat for each air duct assembly BUMPERS 1 Remov
21. corner brackets to cabinet floor and wall panels NOTE One floor bracket for each side wall and one for the rear wall 3 Level and square door s Install door jamb mounting brackets to front cabinet corners and secure to facility floor NOTE mounting bracket holes do not line up with clearance holes in floor drill new clearance holes 4 If door s removed earlier install door s onto door hinges DOOR JAMB MOUNTING BRACKET INSTALLED 7573 Fig 14 5 Install outer floor trim remove film covering from double sided tape and seal trim to wall Use roller tool to complete seal to wall NOTE Remove outer protective plastic after outer floor trim is installed Page 13 of 29 NOTE Before installing outer floor trim clean outer wall surface with de greaser 6 Silicone both front corner floor trim at top and bottom seams 7 Secure front edge of cabinet floor to facility floor 8 Install air duct assembly onto cabinet WATER SUPPLY LINE CONNECTION 1 Connect water supply line to solenoid assembly INSTALL WATER SUPPLY LINE ASSEMBLY Fig 15 ELECTRICAL SUPPLY CONNECTION A WARNING Disconnect the electrical power to the machine and follow lockout tagout procedures There may be multiple circuits Be sure all circuits are disconnected 1 Connect electrical supply per the wiring diagram on the component box cover or back side of lower front trim NOTE If 208 240 volt
22. e the necessary protective plastic 2 Install left amp right bumper s to walls 3 Install rear bumper to wall D INSTALLED ON WALL PANELS Al 2631 Fig 43 4 Install bumpers onto bumper mounting bracket for right front corner A Install bumper mounting bracket to right front corner of cabinet F25244 Rev C 0314 PW 4 RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS BUMPER MOUNTING RIGHT FRONT BRACKET INSTALLED CORNER OF CABINET BUMPERS INSTALLED Fig 44 DOOR HANDLE 17829 1 Remove the necessary protective plastic 2 Install door handle door bumper A Install mounting screws through bumper B Attach bumper to inside of door C Using same screws attach handle to front of door MOUNTING SCREWS THROUGH DOOR BUMPER TO DOOR HANDLE DOOR BUMPER Fig 45 DOOR HINGES 1 Install female half of hinges to cabinet Ensure bushing is installed in hinge A For single wide cabinet install hinges using inner holes For double wide cabinet install hinges using outer holes Triple wide cabinets only have one set of holes NOTE Torque hinge bolts to 90 in Ibs or 71 2 ft Ibs F25244 Rev C 0314 OUTSIDE CABINET AREA HINGE HOLES FOR SINGLE WIDE HINGE CABINETS INSTALLED FOR DOUBLE WIDE CABINETS INSIDE CABINET AREA Fig 46 HINGE INSTALLED Fig 47 2 Install m
23. electrical supply does not have a neutral a step down transformer can be installed see following diagram Step down transformer must be installed in a leak tight housing supplied by customer F25244 Rev C 0314 PW amp RPW Series Proofer Retarder Installation Instructions PREASSEMBLED CABINETS ELECTRICAL SUPPLY CONNECTION WITHOUT NEUTRAL 7208 2401 1PHASE 50 60 HZ WITHOUT NEUTRAL GND NOTE TRANSFORMER WITHOUT A GROUND GROUND NEUTRAL LEG OF TRANSFORMER 10420 Fig 16 208 240V 1 PHASE CONTROL CIRCUIT SERVICE ENTRANCE SEE DATA PLATE FOR CIRCUIT LOADING DO NOT CONNECT TO A CIRCUIT OPERATING AT MORE THAN 150 VOLTS TO GROUND FOR USE WITH ALUMINUM OR COPPER CONDUCTORS CONNECT CONNECT NEUTRAL HERE L1 amp L2 HERE GND L 28880 ERR 10301 Fig 17 F25244 Rev C 0314 208 240V 3 PHASE CONTROL CIRCUIT SERVICE ENTRANCE SEE DATA PLATE FOR CIRCUIT LOADING DO NOT CONNECT TO A CIRCUIT OPERATING AT MORE THAN 150 VOLTS TO GROUND FOR USE WITH ALUMINUM OR COPPER CONDUCTORS CONNECT L1 L2 amp L3 CONNECT NEUTRAL HERE GND E EA 10302 Fig 18 FINAL CHECKS 1 Remove all remaining protective plastic 2 Install plug buttons in unused holes i e wall and ceiling panels 3 Ensure all holes with wiring tubing thru wall 4 ceiling panels are filled with silicone 4 Testfor proper operation NOTE The fans of each proofing system will run
24. f cover to mounting plate using 10 32 Stainless Truss head screws supplied 4 places 10 32 TRUSS HEAD SCREWS 25295 Page 27 of 29 NOTE Louvers should be located at the sides and bottom of the cover LOUVERS AT SIDE amp BOTTOM Fig 69 16 Connectlead wires to power board in component box MARKED MARKED CABLE Fig 70 ELECTRICAL SUPPLY CONNECTION Ky A WARNING Disconnect the electrical power to the machine and ADS follow lockout tagout procedures sS There may be multiple circuits Be sure all circuits are disconnected 1 Connect electrical supply per label on the component box cover or back side of lower front trim NOTE If 208 240 volt electrical supply does not have a neutral a step down transformer can be installed F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS see following diagram Step down transformer must be installed into a leak tight housing supplied by customer ELECTRICAL SUPPLY CONNECTION WITHOUT NEUTRAL 208 240V 1PHASE 50 60 HZ WITHOUT NEUTRAL GND NOTE TRANSFORMER WITHOUT A GROUND GROUND NEUTRAL LEG OF TRANSFORMER 10420 Fig 71 208 240V 1 PHASE CONTROL CIRCUIT SERVICE ENTRANCE SEE DATA PLATE FOR CIRCUIT LOADING DO NOT CONNECT TO A CIRCUIT OPERATING AT MORE THAN 150 VOLTS TO GROUND FOR US
25. floor trim to wall 7 32 hex socket 3 8 drive Grainger 3LB97 5 16 hex key 6 long Grainger No 4RE58 to lock cam locks F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions GENERAL BASIC CABINET CONSTRUCTION CONDENSER EVAPORATOR SYSTEM CEILING PANELS MUST BE SQUARE WITH OUTSIDE WALLS CONTROL PANEL PROOFING SYSTEM AND AIRDUCT WALLS LEFT DOOR FRONT amp REAR LEFT WALL 11990 RPW2 Cabinet F25244 Rev C 0314 _ 6 0129 PW amp RPW Series Proofer Retarder Installation Instructions GENERAL CEILING PANELS MUST BE SQUARE WITH OUTSIDE WALLS CONTROL PANEL LEFT DOOR PROOFING SYSTEM AND AIRDUCT WALLS FRONT LEFT WALL amp CENTER RIGHT WALL 629 Cabinet WALL CONFIGURATIONS The right side wall will always be the solid wall The left side wall will contain the proofing system PW3 Series proofing systems on both sides 1E Cabinet Width 35 5 1S Cabinet Width 42 0 Page 7 of 29 F25244 Rev C 0314 PW amp RPW Series Proofer Retarder Installation Instructions GENERAL 686LIV 9 0 JAIM L NOILV2O1 WOlVHOdVA3 __ _ NOILV2O1 WOlVHOdVA3 310W3H 9 09
26. holding brackets into position Page 16 of 29 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS INSTALL FRONT CORNER BRACKET AT DOOR JAMBS Fig 24 Fig 26 pec Cabinet NO FIOO option only 5 Place left cabinet floor in final position squareness and Install floor angels A Position left cabinet floor such that side NOTE Do not use floor angles on cabinets with floor flange is behind air duct 1 POSITION SIDE FLANGE AGAINST SIDE WALL PANELS NOTE ONE FLOOR ANGLE PER WALL PANEL AND ONE FLOOR ANGLEFORREARWALL 27 17821 Fig 27 Fig 25 6 PW3 Only Apply adhesive to bottom of center 4 Apply adhesive to bottom of left cabinet floor and proofer floor and spread evenly with a trowel spread evenly with a trowel Cover entire floor Cover entire floor surface with adhesive Also surface with adhesive apply adhesive to bottom side of overlap NOTE Single wide cabinets will only have a single 7 PW3 Only Place center proofer floor in position one piece floor Center floor should overlap left floor 8 Apply adhesive to bottom of right cabinet floor and spread evenly with a trowel Cover entire floor surface with adhesive Also apply adhesive to bottom side of overlap 9 Place right cabinet floor in final position NOTE Floor brackets may need to be removed to position the floor in place A Push right floor against the right wall P
27. nel 3 Install junction box with self drilling screws F25244 Rev C 0314 PW amp RPW Series Retarder Installation Instructions UNASSEMBLED CABINETS SECURE JUNCTION BOX WITH SELF DRILLING SCREWS J 90 VERIFY GROMMENTS INSTALLED AND FILL HOLES WITH SILICONE Fig 52 4 Connect plugs from heater fan high limit and solenoid to plugs from component box Fig 53 Seal holes in ceiling panels with silicone 00 Install cover on junction box Repeat for each air duct assembly WATER SUPPLY LINE CONNECTION 1 Connect water line s to solenoid s NOTE Cabinet may require connecting a second solenoid valve connect to tee before the solenoid valve in the water supply assembly F25244 Rev C 0314 WATER LINE CONNECTED Fig 54 2 Connect water line from air duct assembly to output of solenoid s NOTE single cabinets use one supply line and use an elbow to supply water to proofing system On double and three deep cabinets use one supply line and use tees to supply water to additional proofing Systems On three deep cabinets connect lead wires from second water solenoid to wire 31 and wire 32 neutral SINGLE AIR DUCT INSTALL ELBOW Fig 55 Fig 56 A Seal water line hole in ceiling panel with silicone Page 24 of 29 PW amp RPW Series Proofer Retarder Installation Instructions UNASSEMBLED CABINETS FILL HOLE WITH SILICONE WA
28. ride concentration 0 30ppm Sediment lt 5 micron Turbidity lt 5 Total dissolved solids lt 400ppm The electrical diagram is located on the cover of the component box Cabinets requires a single phase or three phase 208 240 volt electrical connection Neutral wire circuitry needed to provide 110 120 volt for miscellaneous control Page 5 of 29 components A separate 110 120 volt line may be run or a transformer option will be required if 110 120 volt is not available Consult Bakery Product Support for 110 120 volt line or transformer option requirements Single Phase 1 12 Neutral Ground Three Phase L1 L2 L3 Neutral Ground CLEARANCE DIMENSIONS Cabinets UL CSA Listed for 0 clearance for back and side walls A 2 to 4 back clearance is recommended when plumbing rear drain connection Top of cabinet requires a minimum of 24 clearance for servicing accessability TOOLS Standard Tools Standard set of hand tools with AC current tester e Tile Trowel square notch Grainger 5LG06 supplied with floor option proofer Special Tools Hammer drill 1 2 Grainger 3TB72 to drill holes in floor for anchor bolts 3 8 masonry drill bit to drill holes in floor for anchor bolts Setting tool Part No 01 1000V4 73A to set drop in anchors in facility floor supplied with proofer hardware Roller Tool Laminate Roller completing seal of
29. the latest F25244 Rev C 0314 product information available at the time indicated on the cover of the manual Retain these instructions for future reference UNPACKING Remove crating from cabinets and check for possible shipping damage If cabinet is found to be damaged after un crating save packaging material and contact the carrier within 15 days of delivery If location has multiple cabinets keep serial numbered crates together Check contents against packing list with shipment Refer to hardware list for identifying hardware usage Page 4 of 29 PW amp RPW Series Proofer Retarder Installation Instructions GENERAL LOCATION Level floor within 1 8 per foot up to 3 4 in all directions Drain connection 1 2 NPTF rear or front drain connection at 5 above finished floor route to air gap drain Water connection Water and waste piping and connections shall comply with the International Plumbing Code 2003 International Code Council ICC or to the Uniform Plumbing Code 2003 International Association of Plumbing and Mechanical Officials NOTE Plumbing connections must comply with applicable sanitary safety and plumbing codes and provide adequate backflow protection to comply with applicable federal state and local codes 1 2 NPTF water line connection at 95 above finished floor 30 80 psi flow Cold water e Water Quality Hardness 2 4GPG pH 7 0 to 8 0 Chlo

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