Hoshizaki KML "F" SERIES User Manual download pdf (Page 100)

100

11. REMOVAL AND REPLACEMENT OF THERMISTOR

CAUTION

1. Fragile, handle very carefully.

2. Always use a recommended sealant (High Thermal Conductive Type),

Model KE4560RTV manufactured by SHINETSU SILICONE, Part Code

60Y000-11, or Part Code 4A0683-01 or equivalent.

3. Always use a recommended foam insulation (Non-absorbent Type) or

equivalent.

4. Do not shorten or cut the Thermistor leads when installing it.

1) Turn off the power supply.

2) Remove the panels.

3) Remove the Control Box Cover.

4) Disconnect the Thermistor leads from

the K3 Connector on the Controller Board.

5) Remove the Plastic Cable Ties, Foam

Insulation, Thermistor Holder and

Thermistor. See Fig. 2.

6) Scrape away the old sealant on the

Thermistor Holder and the Suction Pipe.

7) Wipe off moisture or condensation on the Suction Pipe.

8) Smoothly apply recommended sealant (KE4560RTV, Part Code 60Y000-11 or

4A0683-01) to the Thermistor Holder concave.

9) Attach the new Thermistor to the Suction Pipe very carefully to prevent damage to

the leads. And secure it using the Thermistor Holder and recommended foam

insulation.

Fig. 2

Foam Insulation Thermistor Holder

Thermistor Lead Cable Tie

1 2 ... 95 96 97 98 99 100 101 102 103 104 105 ... 108 109

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Hoshizaki KML "F" SERIES User Manual Page 100