Hoshizaki KML-200MAE 用户指南

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   • Please review this manual.  It should be read carefully before the icemaker is serviced or

maintenance operations performed. Only qualified service technicians should service and

maintain the icemaker.  This manual should be made available to the technician prior to

service or maintenance.

        PAGE

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