Hoshizaki DCM-60KE Service Manual page 3

5. OPERATION BOARD --------------------------------------------------------------------------------34
[a] DISPLAYING COMPRESSOR OPERATING HOURS ----------------------------------34
[b] DISPLAYING CYCLE TIME --------------------------------------------------------------------34
[c] DISPLAYING MODEL NUMBER--------------------------------------------------------------35
[d] SETTING MODEL NUMBER-------------------------------------------------------------------35
[e] DISPLAYING CONTROLLER BOARD SOFTWARE VERSION ----------------------36
[f] DISPLAYING OPERATION BOARD SOFTWARE VERSION--------------------------36
[g] DISPLAYING ERROR LOG AND ONGOING ERROR ----------------------------------36
[h] RESETTING ERROR LOG ---------------------------------------------------------------------37
[i] REDUCING COMPRESSOR STARTING TIME--------------------------------------------37
[j] RESETTING COMPRESSOR OPERATING HOURS ------------------------------------37
6. ERROR CODES ---------------------------------------------------------------------------------------38
7. PERFORMANCE DATA -----------------------------------------------------------------------------41
[a] DCM-60KE(-P): 50Hz ----------------------------------------------------------------------------41
[b] DCM-60KE(-P): 60Hz ----------------------------------------------------------------------------42
[c] DCM-120KE(-P): 50Hz---------------------------------------------------------------------------43
[d] DCM-120KE(-P): 60Hz --------------------------------------------------------------------------44
IV. SERVICE DIAGNOSIS -----------------------------------------------------------------------------45
1. NO ICE PRODUCTION ------------------------------------------------------------------------------45
2. LOW ICE PRODUCTION----------------------------------------------------------------------------47
3. FAULTY DISPENSER--------------------------------------------------------------------------------47
4. OTHERS-------------------------------------------------------------------------------------------------48
V. REMOVAL AND REPLACEMENT ----------------------------------------------------------------49
1. FRONT COVER ---------------------------------------------------------------------------------------49
[a] REMOVAL ------------------------------------------------------------------------------------------49
[b] REPLACEMENT ----------------------------------------------------------------------------------51
2. SERVICE FOR REFRIGERANT LINES ---------------------------------------------------------52
[a] SERVICE INFORMATION ----------------------------------------------------------------------52
[b] REFRIGERANT RECOVERY------------------------------------------------------------------53
[c] EVACUATION AND RECHARGE-------------------------------------------------------------53
3. BRAZING ------------------------------------------------------------------------------------------------54
4. COMPRESSOR----------------------------------------------------------------------------------------54
5. DRIER----------------------------------------------------------------------------------------------------55
6. EXPANSION VALVE ---------------------------------------------------------------------------------56
7. FAN MOTOR -------------------------------------------------------------------------------------------57
8. EVAPORATOR ASSEMBLY -----------------------------------------------------------------------57
9. CONTROL WATER VALVE AND WATER DISPENSE VALVE ---------------------------59
10. FLUSH WATER VALVE -----------------------------------------------------------------------------60
11. CONTROLLER BOARD -----------------------------------------------------------------------------61
[a] MODIFICATION -----------------------------------------------------------------------------------61
[b] REPLACEMENT ----------------------------------------------------------------------------------61
12. BIN CONTROL SWITCH ASSEMBLY -----------------------------------------------------------62
13. STORAGE BIN ASSEMBLY ------------------------------------------------------------------------63
14. AGITATOR AND DRIP RING-----------------------------------------------------------------------63
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