Table Of Contents - Hoshizaki KML-200MAE Service Manual

I. SPECIFICATIONS .................................................................................................... 5
1. KML-200MAE (Air-cooled) .................................................................................. 5
2. KML-200MWE (Water-cooled) ............................................................................. 6
II. GENERAL INFORMATION ...................................................................................... 7
1. CONSTRUCTION ............................................................................................... 7
[a] KML-200MAE (Air-cooled) ............................................................................ 7
[b] KML-200MWE (Water-cooled) ....................................................................... 8
2. CONTROLLER BOARD ...................................................................................... 9
[a] SOLID-STATE CONTROL ............................................................................ 9
[b] CONTROLLER BOARD ................................................................................ 9
[c] SEQUENCE ................................................................................................ 12
[d] CONTROLS AND ADJUSTMENTS ........................................................... 15
[e] CHECKING CONTROLLER BOARD ......................................................... 18
3. SWITCHES ....................................................................................................... 20
III. TECHNICAL INFORMATION ............................................................................... 21
1. WATER CIRCUIT AND REFRIGERANT CIRCUIT .......................................... 21
[a] KML-200MAE (Air-cooled) .......................................................................... 21
[b] KML-200MWE (Water-cooled) ..................................................................... 22
2. WIRING DIAGRAMS ......................................................................................... 23
[a] KML-200MAE (Air-cooled) .......................................................................... 23
[b] KML-200MWE (Water-cooled) ..................................................................... 23
3. TIMING CHART ................................................................................................ 24
4. PERFORMANCE DATA ................................................................................... 26
[a] KML-200MAE (Air-cooled) .......................................................................... 26
[b] KML-200MWE (Water-cooled) ..................................................................... 27
IV. SERVICE DIAGNOSIS ........................................................................................ 28
1. NO ICE PRODUCTION ..................................................................................... 28
2. EVAPORATOR IS FROZEN UP ....................................................................... 31
3. LOW ICE PRODUCTION .................................................................................. 31
4. ABNORMAL ICE ............................................................................................... 32
5. OTHERS ........................................................................................................... 32
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