Service Manual
43
Fig. 7
Thumbscrew
Water Tank
Overow Pipe
Hot Gas Valve • Replace the strainer if applicable.
• Use copper tube of the same diameter and length when replacing valve lines.
Pump Motor Install a new capacitor.
Fan Motor Install a new capacitor.
Thermistor • Attach the new thermistor to the same location on the previous thermistor.
• Smoothly ll the recessed area of the thermistor holder with high thermal
conductive type sealant. Hoshizaki America part number 4A0683-01 (Silicone
Heat Sink Compound 10-8108 manufactured by GC Electronics), KE-4560 RTV
(manufactured by ShinEtsu Silicones), or equivalent are recommended.
• Attach the new thermistor in position and press down the thermistor holder over the
thermistor.
• Be very careful to prevent damage to the leads.
C. Water Tank
1) Drain out the water tank by leaving the control switch in the “SERVICE” position and
the service switch in the “DRAIN” position until the tank is empty.
2) Move the control switch to the “OFF” position, then unplug the appliance. Remove
all ice from the storage bin.
3) Disconnect the overow pipe.
4) Remove the two thumbscrews. Pull the water tank slightly toward you and push it
down. Be careful to avoid breakage when handling the parts. See Fig. 7.
5) Ret the water tank in the reverse order of the removal procedure.
6) Plug in the appliance, then move the control switch to the “ICE” position.