Hoshizaki FTC-120MDA, Руководство по обслуживанию

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2. If using two defrost heaters, mark the end of the heater leads to prevent
miswiring.
3. If using only one defrost heater, install the heater in the hole on the cabinet side
of the heater cover.
[d] INTERIOR THERMISTOR, DEFROST THERMISTOR
1) Remove the front panel.
2) Disconnect the interior thermistor or defrost thermistor leads.
3) Remove the intake duct and exhaust duct from inside the cabinet.
4) Remove the insulations in the wire through-hole from inside and outside the cabinet.
5) Open the plastic clamp to remove the interior thermistor. Pull the thermistor clip off the
evaporator to remove the defrost thermistor.
6) To replace the removed parts, reverse the above removal procedure.
Evaporator
Plastic Clamp
Interior Thermistor
Thermistor Clip
Defrost Thermistor
Note: 1. After servicing, insert new insulations into the wire through-hole from inside and
outside the cabinet. Do not reuse the removed insulations.
2. Be careful not to contact the interior thermistor bulb on the cabinet interior wall.
3. Route the defrost thermistor leads through the U-channel at the evaporator top
out of the evaporator reed pipe side.
4. If the defrost thermistor color is not white, wind white vinyl tape around the
thermistor as shown below for indication.
Sensor
Vinyl Tape
(White)
Terminal
Side