iiii
[e] RESETTING ERROR LOG --------------------------------------------------------------------- 29
[f] RESETTING COMPRESSOR OPERATING HOURS ------------------------------------ 29
[g] REDUCING COMPRESSOR STARTING TIME ------------------------------------------- 30
6. PROTECTORS ----------------------------------------------------------------------------------------- 30
[a] INDICATION ---------------------------------------------------------------------------------------- 30
7. ERROR CODES --------------------------------------------------------------------------------------- 31
8. PERFORMANCE DATA ------------------------------------------------------------------------------ 33
[a] FM-120KE-HC, FM-120KE-50-HC ------------------------------------------------------------ 33
[b] FM-120KE-HCN, FM-120KE-50-HCN-------------------------------------------------------- 34
[c] FM-80KE-HC --------------------------------------------------------------------------------------- 35
[d] FM-80KE-HCN ------------------------------------------------------------------------------------- 36
IV. SERVICE DIAGNOSIS ------------------------------------------------------------------------------- 37
1. NO ICE PRODUCTION ------------------------------------------------------------------------------ 37
2. LOW ICE PRODUCTION ---------------------------------------------------------------------------- 39
3. OTHERS ------------------------------------------------------------------------------------------------- 39
V. REMOVAL AND REPLACEMENT ----------------------------------------------------------------- 41
1. SERVICE FOR REFRIGERANT LINES ---------------------------------------------------------- 41
[a] SERVICE INFORMATION ---------------------------------------------------------------------- 41
[b] REFRIGERANT RECOVERY ------------------------------------------------------------------ 42
[c] REFRIGERANT REMOVAL --------------------------------------------------------------------- 42
[d] EVACUATION AND RECHARGE ------------------------------------------------------------- 42
2. WELDING REPAIR FOR R290 REFRIGERATION CIRCUIT ------------------------------- 43
3. COMPRESSOR ---------------------------------------------------------------------------------------- 44
4. DRIER----------------------------------------------------------------------------------------------------- 45
5. EXPANSION VALVE ---------------------------------------------------------------------------------- 46
6. WATER REGULATING VALVE - WATER-COOLED MODEL ONLY ---------------------- 47
7. EVAPORATOR ASSEMBLY ------------------------------------------------------------------------- 48
8. CONTROL WATER VALVE -------------------------------------------------------------------------- 51
9. FLUSH WATER VALVE ------------------------------------------------------------------------------- 51
10. CONTROLLER BOARD ------------------------------------------------------------------------------ 52
[a] MODIFICATION ------------------------------------------------------------------------------------ 52
[b] REPLACEMENT ----------------------------------------------------------------------------------- 52
