Maxx MIM-50 - Adjustment and Replacement Procedures; Controller, Fuse, and Sensor Replacement; Water System Component Replacement

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Adjustment and Replacement
Replace Controller, fuse and the sensor of temperature
 Remove the rear cover, front panel,
 Locate the Electronic controller,
 Pull out the sensors of temperature (one at the evaporator, another at the condenser).
 loosen the screws of rooting the Electronic controller, replace a new one. Reverse the above
step to replace.
 If you need replace the fuse, open the front panel of the control box, you will find the figure.
According the figure, take out the fuse, replace a
new one.
Reverse the above step to reassemble.
 If you need replace the sensors of temperature, pull out the sensor of temperature, open the
panel of the controller box, pull out the other side, replace a new one. Reverse the above step to
reassemble.
Replace the water system components
Please see the water system drawing. The water leakage should be checked after this kind of
operation
1. Replace the water pump
 Disconnect electrical power.
 Remove the rear cover.
 Unplug the lines connector with the water pump, the water outlet tube of pump and the water
Expert advises the cube size have been adjusted
ok before leave factory, had better not adjust it.
Before replace the water system components, it will be
necessary to drain the system of water.
ELECTRICAL SHOCK HAZARD
Disconnect Electrical Power Before
Beginning Removal of Parts