Filter
Top Products
4
3. Timing Chart ............................................................................................................... 44
4. Performance Data ....................................................................................................... 46
[a] KMD-700MAH ..................................................................................................... 46
[b] KMD-700MWH .................................................................................................... 47
[c] KMD-700MRH ..................................................................................................... 48
[d] KMD-900MAH ..................................................................................................... 49
[e] KMD-900MWH .................................................................................................... 50
[f] KMD-900MRH ...................................................................................................... 51
IV. Service Diagnosis.......................................................................................................... 52
1. No Ice Production ....................................................................................................... 52
2. Evaporator is Frozen Up ............................................................................................. 55
3. Low Ice Production ..................................................................................................... 56
4. Abnormal Ice .............................................................................................................. 56
5. Other ........................................................................................................................... 56
V. Removal and Replacement of Components ................................................................... 57
1. Service for Refrigerant Lines ...................................................................................... 57
[a] Refrigerant Recovery........................................................................................... 57
[b] Evacuation and Recharge [R-404A] .................................................................... 57
2. Brazing ....................................................................................................................... 58
3. Removal and Replacement of Compressor ................................................................ 59
4. Removal and Replacement of Drier ........................................................................... 61
5. Removal and Replacement of Expansion Valve ......................................................... 61
6. Removal and Replacement of Hot Gas Valve and Line Valve .................................... 62
7. Removal and Replacement of Evaporator .................................................................. 64
8. Removal and Replacement of Water Regulating Valve (Water-Cooled Model Only) .. 65
9. Adjustment of Water Regulating Valve (Water-Cooled Model Only) ............................ 66
10. Removal and Replacement of Condensing Pressure Regulator (C.P.R.) (Remote Air-
Cooled Model Only) ................................................................................................. 67
11. Removal and Replacement of Thermistor ................................................................ 68
12. Removal and Replacement of Fan Motor ................................................................. 69
13. Removal and Replacement of Water Valve............................................................... 70
14. Removal and Replacement of Pump Motor .............................................................. 70
15. Removal and Replacement of Spray Tubes.............................................................. 71
16. Removal and Replacement of Bin Control ............................................................... 72
VI. Cleaning and Maintenance Instructions ........................................................................ 73
1. Preparing the Icemaker for Long Storage ................................................................... 73
2. Cleaning Instructions .................................................................................................. 76
[a] Cleaning Procedure ............................................................................................ 76
[b] Sanitizing Procedure - Following Cleaning Procedure ....................................... 79
3. Maintenance ............................................................................................................... 80