MANUALP/4000_SERVICE_0712 July2012
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SECTION 10 SERVICING / REPLACING PARTS
The procedure outlined in this section should be followed only as a
guideline in servicing the cabinet or replacing part(s) of the cabinet.
Reference photos may vary between cabinets.
List of Servicing Procedures:
Replacing the Main Fuse
Replacing the In Board Fuse & Checking Heartbeat LED
Replacing the Motor Seal & Fan Motor
Replacing the Infrared CO2 Sensor
Servicing the CO2 Solenoid
Replacing the Inner Door Seal
Earth Wire Revision for Display Ghost Issue on ZP22 Display
CO2 Calibration for INFRA-RED (IR) CO2 SENSOR
with Front Panel Adjustment
Replacing the Door Gasket
Replacing the ZP22INT PCB
Replacing the ZP22DSP Display PCB
Replacing the Heated Glass Door
Replacing the Temperature Sensor