Hoshizaki KMD-201AWA Service Manual page 3

[c] LOW ICE PRODUCTION ----------------------------------------------------------------------37
[d] ABNORMAL ICE---------------------------------------------------------------------------------38
[e] OTHER ---------------------------------------------------------------------------------------------38
V. REMOVAL AND REPLACEMENT-----------------------------------------------------------------39
1. SERVICE FOR REFRIGERANT LINES --------------------------------------------------------39
[a] SERVICE INFORMATION ---------------------------------------------------------------------39
[b] REFRIGERANT RECOVERY-----------------------------------------------------------------40
[c] EVACUATION AND RECHARGE------------------------------------------------------------40
2. BRAZING -----------------------------------------------------------------------------------------------41
3. COMPRESSOR ---------------------------------------------------------------------------------------41
4. DRIER ---------------------------------------------------------------------------------------------------42
5. HOT GAS VALVE ------------------------------------------------------------------------------------43
6. EXPANSION VALVE --------------------------------------------------------------------------------44
7. EVAPORATOR----------------------------------------------------------------------------------------45
8. WATER REGULATING VALVE - WATER-COOLED MODEL ONLY -------------------46
9. ADJUSTMENT OF WATER REGULATING VALVE - WATER-COOLED
MODEL ONLY -----------------------------------------------------------------------------------------47
10. FAN MOTOR ------------------------------------------------------------------------------------------47
11. PUMP MOTOR----------------------------------------------------------------------------------------48
12. WATER VALVE ---------------------------------------------------------------------------------------49
13. DRAIN VALVE ----------------------------------------------------------------------------------------49
14. WATER TANK-----------------------------------------------------------------------------------------50
15. FLOAT SWITCH --------------------------------------------------------------------------------------51
16. BIN CONTROL SWITCH ---------------------------------------------------------------------------52
17. THERMISTOR ----------------------------------------------------------------------------------------54
18. CONTROL BOX --------------------------------------------------------------------------------------55
[a] CONTROL & SERVICE SWITCH------------------------------------------------------------56
[b] FUSE------------------------------------------------------------------------------------------------56
[c] FUSE HOLDER-----------------------------------------------------------------------------------56
[d] CONTROL BOARD------------------------------------------------------------------------------57
[e] MAGNETIC CONTACTOR --------------------------------------------------------------------57
[f] CONTROL BOARD TRANSFORMER-------------------------------------------------------57
[g] STARTER------------------------------------------------------------------------------------------57
[h] RUN CAPACITOR -------------------------------------------------------------------------------57
[i] START CAPACITOR-----------------------------------------------------------------------------57
[j] CAPACITOR FOR PUMP MOTOR-----------------------------------------------------------58
19. SPRAY TUBE, WATER SUPPLY TUBE, SPRAY GUIDE ---------------------------------58
VI. CLEANING AND MAINTENANCE INSTRUCTIONS ----------------------------------------60
1. CLEANING ---------------------------------------------------------------------------------------------60
[a] CLEANING PROCEDURE---------------------------------------------------------------------60
[b] SANITIZING PROCEDURE -------------------------------------------------------------------63
2. MAINTENANCE --------------------------------------------------------------------------------------63
[a] STAINLESS STEEL EXTERIOR -------------------------------------------------------------64
[b] STORAGE BIN AND SCOOP-----------------------------------------------------------------64
[c] AIR FILTER (AIR-COOLED MODEL ONLY) ----------------------------------------------64
[d] CONDENSER (AIR-COOLED MODEL ONLY) -------------------------------------------64
3. PREPARING THE ICEMAKER FOR LONG STORAGE------------------------------------64
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