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IMI CORNELIUS INC.
www.cornelius.com
HOTEL DISPENSER
Model CHD22 /CHD30
Service Parts Manual
Publication Number: 631806054
Revision Date: November 1, 2007
Revision: A
Visit the IMI Cornelius web site at www.cornelius.com for all your Literature needs.
CHD22/CHD30 Service Parts Manual Manual Number 631806054
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CHD22 and CHD30 Service Parts This is the list of service parts and wiring diagrams for all versions of these two hotel dispensers. Pay close attention to the voltage and/or cycles to be sure of ordering the correct part. Table of Contents Front and Top Panels ······································· Page 2 CHD30 & CHD22 Front Panel··································· Page 3 CHD30 and CHD30Front Panel & Related Parts························· Page 4 Side, Back and Interior Panels ··················
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CHD22 and CHD30 Service Parts Front and Top Panels 1a 1b 1c 2 1b 3 4 7 5 Item Part 5 See Page 3 CHD30B front panel Number Number Description See Page 3 CHD30N front panel See Page 3 CHD22 front panel 1 620204172 Gasket tape, order by ft. 1a Use 27.5” for CHD30, 19.5” for HD22 6 620204202 Ice Deflector 30 inch 1b Use 27.88” wide only 1c Use 27.25” for CHD30, 19.25” for HD22 (NOT SHOWN) 2 620204214 CHD30 top panel 620204215 CHD22 top panel 7 620204730 30" mounting bracket 3 620204229 Top panel scr
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CHD22 and CHD30 Service Parts CHD30B & CHD22B Front Panel 1 2 3 11 4 7 6 8 5 10 9 Item Part Item Part Number Number Description Number Number Description 1 620204231 Screw 11a 620204207 CHD22, CHD30, CHD30 dispense 2 620204188 CHD30 stiffener housing 620204189 CHD22 stiffener 11b 620204715 CHD30 dispense 3 620204224 Retainer housing 4 620204209 CHD30 side flange 620204210 CHD22 side flange * includes items 1 thru 4 5 620204712 CHD30 Front panel* 620204713 CHD22 Front panel* 6 620204237 Snap bush
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CHD22 and CHD30 Service Parts CHD30N and CHD30W Front Panel & Related Parts 1 21 4 2 3 8 20 9 10 19 11 12 5 18 13 6 17 14a, 14b 16 14 15 7 12 620204719 Right side flange for coin Item Part mech model Number Number Description 13 620204173 Door shim 1 620204261 Water inlet fitting 14 620204247 Door and lock 2 620204262 Straight connector 14a 620204251 Lock and key 3 620204221 Pal nut 14b 620204252 Key 4 620204264 Male elbow connector 15 620204720 Coin box screw 5 620204213 Water faucet 16 6202041
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CHD22 and CHD30 Service Parts Side, Back and Interior Panels 18 17 16 15 1 15a 1 19 2 1 22 1 14 20 1 21 9 23 4 5 24 1 1 13 9 3 6 9 7 8 10 11 1 12 Item Part 12 620204211 Drain hose 13 620204274 Drain pan, assembled Number Number Description 1 620204720 Screw 14 620204176 Wire clamp (coin mech) 15 620204194 Switch plate top 2 620204279 CHD30 back panel 15a 620204193 Switch plate 620204203 HD22 back panel 16 620204722 Switch, interlock 3 620204278 Right side panel, includes mounting hardware 17 620
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CHD22 and CHD30 Service Parts Dispensing Components 1 22 23 2 3 4 5 21 20 19 8 18 6 17 7 8 9 16 10 15 11 14 13 12 Item Part 11 620204725 Retainer Number Number Description 12 620204226 Cupped washer 13 620204225 Spring 1 620204232 Hitch pin 14 620204233 ¼ turn stud 2 620204212 Sweep arm 15 620204721 Screw 3 620204723 Dispense rotor 16 620204186 Mounting plate 4 620204732 Hub plate 5 620204272 CHD30 bin assembly 17 620204720 Screw 18 620204733 Hub 620204273 CHD22 bin assembly 19 620204196 Switch
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CHD22 and CHD30 Service Parts Ice Chute Mechanism 8 1 2 3 4 3 5 6 7 Item Part Number Number Description 1 620204199 Clip 2 620204720 Screw 3 620204192 Bracket 4 620204182 Door lock 5 620204181 Door 6 620204206 Wire 7 620204180 Dispense chute 8 620204240 Vend switch Page 7
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CHD22 and CHD30 Service Parts Ice Catch Pan 1 10 2 2 3 4 5 6 7 9 8 2 2 Item Part Number Number Description 1 620204283 Screen 2 620204726 Screw 3 620204174 Drain top 4 620204727 Complete assembly as shown 5 620204256 O-ring 6 620204177 Drain bottom 7 620204263 Drain fitting 8 620204198 Drain pan bracket 9 620204218 Foam pad 10 620204197 Drain guard Page 8
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CHD22 and CHD30 Service Parts Control Box 1 2 4 3 5 6 4 7 2 8 9 10 4 Not shown Item Part 11 620204241 60 Hz harness, basic Number Number Description and water 1 620204244 Coin mech timer 620204246 Coin mech harness 2 620204223 Screw 620204254 50 Hz harness 3 620204245 Adjustment module 12 620204239 115 volt power cord 4 620204720 Screw 620204238 230 volt power cord 5 620204234 Loop clamp 6 620204728 Snap bushing 7 620204729 Free vend switch 8 620204236 Strain relief 9 620204242 60 Hz off cycle t
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CHD22 and CHD30 Service Parts Wiring Diagram, 115 volt, 60 Hz Basic and Water Station 17-2956-01 GEAR MOTOR W O BN ALL CONTROLS SHOWN IN NORMAL ICE DISPENSING MODE R BK BU 6 5 4 2 3 1 DISPENSING EARTH SWITCH GROUND INLET NO O COM W W POWER BK BK CORD R W W BU INTERLOCK SWITCH 3 1 2 OFF CYCLE AGITATION TIMER 6 HOURS OFF RUN 3 SEC. ON BN CAP ADJUSTABLE USE COPPER CONDUCTORS ONLY Page 10
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CHD22 and CHD30 Service Parts Schematic Diagram, Basic and Water Station Models L1 L2 OFF CYCLE AGITATION ADJ. TIMER 6 HOURS OFF 3SEC.ON 1 3 2 GEARBOX MOTOR DISPENSING INTERLOCK SWITCH SWITCH RUN CAP Page 11
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CHD22 and CHD30 Service Parts Wiring Diagram, 230 volt, 50 Hz Basic 17-2987-01 GEAR MOTOR O BU W R BK ALL CONTROLS SHOWN IN NORMAL ICE DISPENSING MODE BN DISPENSING EARTH SWITCH GROUND INLET NO O COM R POWER BN BK CORD INTERLOCK BU BK/W SWITCH BU 3 2 1 OFF CYCLE AGITATION 6 HOURS OFF RUN BK TIMER 3 SEC. ON BN CAP ADJUSTABLE USE COPPER CONDUCTORS ONLY Page 12
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CHD22 and CHD30 Service Parts Wiring Diagram for Coin Mechanism Model 17-2967-01 GEAR FREE VEND MOTOR SWITCH DISPENSING SWITCH R/W EARTH W O GROUND NO COM INLET BN POWER BK BK R BK CORD R W W BU BU 6 5 4 3 2 1 (2) 15K OHM 3 2 1 Y 2WATT RESISTOR OFF CYCLE AGITATION O W W TIMER: 3 SEC. ON 6 HRS. OFF (ADJ.) COIN MECH. INDICATOR INTERLOCK BK R/W LIGHT SWITCH ADJ. COIN BK/W MECHANISM TIMER W/BU 6 W/BU RUN 1 COIN MECH. BN SWITCH CAP 2 3 O ALL CONTROLS SHOWN IN USE COPPER CONDUCTORS ONLY NORMAL ICE DIS
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CHD22 and CHD30 Service Parts Schematic Diagram for Coin Mechanism Model L1 N OFF CYCLE AGITATION ADJ. TIMER 3 1 2 COIN MECH. SWITCH FREE VEND SWITCH 1 3 2 6 (2) 15K OHM 2 WATT COIN MECH. RESISTOR ADJ. TIMER COIN MECH. INDICATOR LIGHT GEAR MOTOR DISPENSING INTERLOCK SWITCH SWITCH RUN CAP Page 14
