Benutzerhandbuch für Hoshizaki KM-1601SWH/3

Inhaltsverzeichnis

• Important Safety Information

  5
• I. Specifications

  6
  • A. Icemaker

    6
  • B. Condenser Unit

    16
• II. General Information

  18
  • A. Construction

    18
  • B. Sequence of Operation

    21
    • 1. Sequence Cycles and Shutdown

      21
      • a) KM-1601SAH/3 "G" Control Board

        21
      • b) KM-1601SWH/3 and KM-1601SRH/3 "E" Control Board

        23
    • 2. Sequence Flow Chart

      25
      • a) KM-1601SAH/3 "G" Control Board

        25
      • b) KM-1601SWH/3 and KM-1601SRH/3 "E" Control Board

        26
  • C. Control Board

    27
    • 1. Control Board Layout

      28
      • a) KM-1601SAH/3 "G" Control Board

        28
      • b) KM-1601SWH/3 and KM-1601SRH/3 "E" Control Board

        29
    • 2. LED Lights and Audible Alarm Safeties

      30
      • a) KM-1601SAH/3 "G" Control Board

        30
      • b) KM-1601SWH/3 and KM-1601SRH/3 "E" Control Board

        31
    • 3. Controls and Adjustments

      32
      • a) Default Dip Switch Settings

        32
      • b) Harvest Timer (S4 dip switch 1 & 2)

        33
      • c) Pump-Out Timer (S4 dip switch 3 & 4)

        33
      • d) Pump-Out Frequency Control (S4 dip switch 5 & 6)

        34
      • e) Harvest Pump Timer/Bin Control Selector (S4 dip switch 7)

        34
      • f) Factory Use (S4 dip switch 8)

        35
      • g) Freeze Timer (S4 dip switch 9 & 10)

        35
      • h) Float Switch Selector (S5 dip switch 1), KM-1601SAH/3 "G" Control Board

        35
      • i) Refill Counter (S5 dip switch 2 through 5), KM-1601SAH/3 "G" Control Board

        35
  • D. Control Switch

    36
• III. Technical Information

  37
  • A. Water Circuit and Refrigeration Circuit

    37
    • 1. KM-1601SAH/3 (air-cooled)

      37
    • 2. KM-1601SWH/3 (water-cooled)

      38
    • 3. KM-1601SRH/3 (remote air-cooled)

      39
  • B. Wiring Diagrams

    40
    • 1. KM-1601SAH (air-cooled)

      40
    • 2. KM-1601SAH3 (air-cooled)

      41
    • 3. KM-1601SWH (water-cooled), KM-1601SRH (remote air-cooled)

      42
    • 4. KM-1601SWH3 (water-cooled), KM-1601SRH3 (remote air-cooled)

      43
  • C. Performance Data

    44
• IV. Service Diagnosis

  54
  • A. Diagnostic Procedure

    54
  • B. Control Board Check

    58
  • C. Bin Control Check

    59
  • D. Float Switch Check and Cleaning

    60
    • 1. Float Switch Check

      60
    • 2. Float Switch Cleaning

      61
  • E. Thermistor Check

    62
  • F. Adjustment of Water Regulating Valve (water-cooled model)

    62
  • G. Diagnostic Charts

    63
    • 1. No Ice Production

      63
    • 2. Freeze Up

      65
    • 3. Low Ice Production

      66
• V. Replacement of Components

  68
  • A. Service for Refrigerant Lines

    68
    • 1. Refrigerant Recovery

      68
    • 2. Brazing

      69
    • 3. Evacuation and Recharge (R-404A)

      69
  • B. Important Notes for Component Replacement

    71
• VI. Cleaning and Maintenance

  72
  • A. Cleaning and Sanitizing Instructions

    72
    • 1. Cleaning Procedure

      73
    • 2. Sanitizing Procedure - Following Cleaning Procedure

      74
  • B. Maintenance

    75
  • C. Preparing the Icemaker for Long Storage

    75