Hoshizaki IM-50BAA-Q, Руководство по обслуживанию

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E. Evaporator Thermistor Check
To check thermistor resistance, follow the steps below.
1) Remove the front panel and then move the control switch to the "OFF" position.
2) Unplug the appliance.
3) Remove the control box cover.
4) Remove the thermistor from the evaporator.
5) Immerse the thermistor sensor portion in a glass containing ice and water for 2 or
3 min.
6) Disconnect the thermistor connector from CB CN13 connector and check the resistance
between thermistor leads. Normal range is 4.7 to 6.2 kΩ. If outside the normal range,
replace the thermistor. If within the normal range, continue to the next step.
7) Replace the thermistor in its correct position.
8) Reconnect the thermistor connector to CB CN13 connector.
9) Replace the control box cover in its correct position.
10) Plug in the appliance.
11) Move the control switch to the "ICE" position.
12) Replace the front panel.
Legend:
CB
–control board