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Hoshizaki America, Inc.
Hoshizaki
Commercial Refrigerator
Roll-In Series
Model
RIR1-SSB
PARTS LIST
“A Superior Degree
of Reliability”
www.hoshizaki.com
Number: 71295
Issued: 1-19-2009
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CONTENTS Auxiliary Codes ...................................................................................................................... 3 Note About Ordering Parts .................................................................................................... 3 Material Abbreviations ........................................................................................................... 4 A. Roll-In Assembly ........................................................................
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Auxiliary Codes RIR1-SSB T-5 June 008 U-5 January 009 Auxiliary Code Breakdown The auxiliary code is the first two characters in the serial number. The first character indicates the year. Years progress or regress in alphabetical order. The series runs from "A" through "V" and the letters "I" and "O" are skipped. The second character indicates significant part changes within a year. Base is "5" and this number advances for each change. Note About Ordering Parts Most assemblies
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Material Abbreviations ALUMINUM AL = Aluminum COPPER CU = Copper PLASTIC ABS = Acrylonitrile -butadiene - styrene AC = Polyacetal EVA = Ethylene vinyl acetate PA = Polyamide = Nylon PC = Polycarbonate PE = Polyethylene PES = Polyester PETP = Polyethylene terephthalate = Tetlon PP = Polypropylene PS = Polystyrene PTFE = Polytetrafluoroethylene = Teflon PUR = Polyurethane PVC = Polyvinyl chloride RUBBER VN = Vinyl Nitrile EPDM = EP rubber NBR = Nitrile butadien
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A. Roll-In Assembly RIR1-SSB T-5, U-5 F B C 4 4a 8a 8 D 9 7 7a E 5 6 6a 10 11 G 3 H 1 For Ramp Group, see section "P" 5
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Title: A. Roll-In Assembly Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 B Refrigeration Circuit (For 1A1413A01 1 mounting hardware, see section "B" items 1 through 3) C Control Box Assembly (For A4381A01 1 mounting hardware, see section "M" item 1) D Control Panel Group (For 3A4709A01 1 mounting hardware, see section "D" item 1) E Light Group (For mounting 3A4735A01 1 hardware, see section "E" item 1a) F Upper Panel Group (For A
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B. Refrigeration Circuit 1/2 RIR1-SSB T-5, U-5 44 33 34 34a K 36 39 4 7 8 35 35a 30 31 14a 14 4 38 8a 8 9 43 9 7 40 41 19 3 10 11 1 13 5 6 6a 15a 15b 15c 15d 15e 15 45 46 47 48 49 50 51 7
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B. Refrigeration Circuit 2/2 RIR1-SSB T-5, U-5 J 37 16 16a 18 3 6 0 1 17 3 3a 4 5 3 1 L 8
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Title: B. Refrigeration Circuit Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 J Evaporator Assembly (includes A4375A01 1 expansion valve) (For mounting hardware, see section "J" item 1) K Evaporator Fan Assembly A4369A01 1 (For mounting hardware, see section "K" item 1) L Condenser Assembly (For 3A4590A01 1 mounting hardware, see section "L" item 1) 1 Hex Head Bolt w/Washer 8×45 437889-01 Hex Head Bolt 8×70 7B01-0870 3 3 Fla
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Title: B. Refrigeration Circuit Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 7 Compressor-Condenser A159G01 1 Assembly (includes items 8 and 9) 8 Access Valve 45779-01 1 9 Coil-Condensate 3A1644-01 1 30 Process Tube Assembly 3A1086G01 1 (includes item 31) 31 Access Valve 45779-01 1 3 Tube-Suction 3A1088-01 1 33 Evaporator Case Cover A4376G01 1 (includes items 34 and 34a) 34 Draw-Latch 4A3988-01 4 34a T Screw 4×8, SS 7P3-
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C. Control Box Assembly RIR1-SSB T-5, U-5 4 M 5 6 1 3 Title: C. Control Box Assembly Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 M Common Control Box A4379A01 1 1 Power Supply Cord 4A050-01 1 Wire Clamp 4A0809-03 1 3 Bushing 40470-01 1 4 Bushing 40470-06 1 5 Plug Housing 3P 4183-06 1 6 Receptacle Housing 3P 41831-06 1 11
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D. Control Panel Group RIR1-SSB T-5, U-5 5 4 a 4a 6 6a 1 7 1 3 Title: D. Control Panel Group Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 T Screw 4×8, SS 7P3-0408 4 Panel-Control SS A4494-01 1 a T Screw 4×8, SS 7P3-0408 4 3 Cover-Wire GS A4495-01 1 4 Mount-Display Board 3A083-01 1 4a Palnut 4A1398-01 6 5 Display Label 3A850-01 1 6 Display Board A0883-01 1 6a Nylon Screw 4A1397-01 4 7 Ribbon Cable L=119 4A1106-0 1 1
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E. Light Group RIR1-SSB T-5, U-5 1 1a 3 4 Title: E. Light Group Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 Plate-Light 3A473-01 1 1a Truss Head Screw 5×8, SS 7C3-0508 4 Light Socket 4A4443-01 1 3 Light Bulb 4A4444-01 1 4 Light Cover 3A4733-01 1 13
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F. Upper Panel Group RIR1-SSB T-5, U-5 9a 9 10 10a 9b 4d 4c 11a 11 4a 4b 3 7a 7 4c 1 4 3 1 8a 8 5d 4a 4b 13 5b 5 4 1 5c 5a 6 Title: F. Upper Panel Group Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 Truss Head Screw 5×10, SS 7C3-0510 8 Frame-Side Top GS A4487-01 3 Bracket-Hinge GS 4A306-01 4 Panel-Side Top SS A4488-01 4a Taper Collar SS 4H0171-01 4 4b Countersunk Screw 5×0, SS 7C4-050 4 4c Truss Head Screw 5×8, SS
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Title: F. Upper Panel Group Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 8a Truss Head Screw 5×8, SS 7C3-0508 9 Cover-UL Top GS A4489-01 1 9a T Screw 4×8, SS 7P3-0408 5 9b Truss Head Screw 5×10, SS 7C3-0510 1 10 Cover-UL Rear GS A4490-01 1 10a T Screw 4×8, SS 7P3-0408 11 Gusset-Frame GS 4A3856-01 1 11a T Screw 4×8, SS 7P3-0408 4 1 Label-Penguin-HA (L) 4A056-0 1 13 Emblem 4A0560-01 1 15
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G. Interior Group RIR1-SSB T-5, U-5 1a 1 a 3 3a Title: G. Interior Group Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 Distributor-Lower Air SS A4485-01 1 1a Truss Head Screw 5×8, SS 7C3-0508 6 Guide-Rack (L) SS 3A4706-01 1 a Truss Head Screw 5×8, SS 7C3-0508 3 Guide-Rack (R) SS 3A4707-01 1 3a Truss Head Screw 5×8, SS 7C3-0508 16
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H. Door-Right RIR1-SSB T-5, U-5 10 10a 3 5 4 11 1 6 7 N 11 9 9a 1 8 17
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Title: H. Door-Right Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 N Door Subassembly-Right 1A164G01 1 1 Countersunk Screw 5×0, SS 7C4-050 5 Bracket-Door Hinge (UR) 3A1580-01 1 3 Hinge-Pivot Pin 4A179-01 1 4 Hinge-Lock Washer 4A0553-01 1 5 Hinge-Stop Pin 4A180-01 1 6 Hinge-Bushing Cover 4A0445-01 1 7 Hinge-Tension Screw 4A0446-01 1 8 Hinge-Door (LR) 3A513G01 1 9 Hinge-Bottom Plate Female (R) 4A0441-01 1 9a Screw-Stop Plate 4A0
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J. Evaporator Assembly RIR1-SSB T-5, U-5 1 3 3a 9 6 10 8 11 4 7 5 Title: J. Evaporator Assembly Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 Truss Head Screw 4×1, SS 7C3-041 Evaporator A16-01 1 3 Bracket-Evaporator SS 4A54-01 3a T Screw 4×8, SS 7P3-0408 4 4 Thermistor Clip 30418-01 1 5 Thermistor-Defrost L=300 4A148-01 1 6 Expansion Valve 4A1594-01 1 7 Expansion Valve Cover (A) 3A037-01 1 8 Expansion Valve Cove
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K. Evaporator Fan Assembly RIR1-SSB T-5, U-5 1 4a 4b 4c 3b 3a 5 3 4 6 Title: K. Evaporator Fan Assembly Model: RIR1-SSB Required Number Index Material or T-5 No. Description Model Number Part Number U-5 1 Truss Head Screw 4×1, SS 7C3-041 4 Shroud-Evaporator Fan SS A0846-01 1 3 Bracket-Fan Motor SS 3A501-01 3a Truss Head Screw 5×1, SS 7C3-051 3b Lock Washer 4A0459-01 4 Fan Motor (evaporator) 4A563-01 1 4a Truss Head Screw 4×40, SS 7C3-0440 4 4b Split Lock Washer M4, SS
