Service Manual
Page 3
... & TUB ASSEMBLY 42 10-3. ERROR DISPLAY ...18 8. DISASSEMBLY INSTRUCTIONS 32 10. SPECIFICATIONS ...3 2. OPERATION ...11 6. CABINET & CONTROL PANEL ASSEMBLY 41 10-2. DISPENSER ASSEMBLY 43 2 CONTENTS 1. WIRING DIAGRAM/PROGRAM CHART 14 7. QC TEST MODE...17 7-3. FEATURES & TECHNICAL EXPLANATION 4 3. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION 20 8-2. PARTS IDENTIFICATION ...7 4. INSTALLATION & TEST ...8 5. BEFORE PERFORMING SERVICE 17...
... & TUB ASSEMBLY 42 10-3. ERROR DISPLAY ...18 8. DISASSEMBLY INSTRUCTIONS 32 10. SPECIFICATIONS ...3 2. OPERATION ...11 6. CABINET & CONTROL PANEL ASSEMBLY 41 10-2. DISPENSER ASSEMBLY 43 2 CONTENTS 1. WIRING DIAGRAM/PROGRAM CHART 14 7. QC TEST MODE...17 7-3. FEATURES & TECHNICAL EXPLANATION 4 3. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION 20 8-2. PARTS IDENTIFICATION ...7 4. INSTALLATION & TEST ...8 5. BEFORE PERFORMING SERVICE 17...
Service Manual
Page 24
... the DISPLAY PWB ASSEMBLY broken? NO POWER Connector Is the supplied voltage 110/120 V AC? NO Is wire of each electrical terminal with the wiring diagram. 3. If you replace the MAIN PWB ASSEMBLY, reinsert the connectors correctly. NO Replace the MAIN PWB ASSEMBLY. 23 FAULT DIAGNOSIS AND TROUBLESHOOTING CAUTION 1. Be careful...
... the DISPLAY PWB ASSEMBLY broken? NO POWER Connector Is the supplied voltage 110/120 V AC? NO Is wire of each electrical terminal with the wiring diagram. 3. If you replace the MAIN PWB ASSEMBLY, reinsert the connectors correctly. NO Replace the MAIN PWB ASSEMBLY. 23 FAULT DIAGNOSIS AND TROUBLESHOOTING CAUTION 1. Be careful...