Heat Reserving Test; Boiling Control Lever Adjustment - Panasonic SR-TEG10 Service Manual

The above conditions are proper.
If it is improper, check the contact between the pan bottom and the heating plate, and the center
thermostat. Repair or replace if necessary.

5.3 Heat reserving test

1. Put approx. 1 liter of water and the thermostat (repairing tool (mercury thermostat ASN-150H)) in
the pan, close the lid and turn on the boiling switch.
2. When it begins boiling to generate steam turn off the boiling switch.
3. Add water or keep the lid opened unit the reading of the thermostat falls to approx. 70°C.
4. When it becomes approx.70°C, close the lid. After the warming heater is activated for 1 hour or more,
check the heat reserving temperature.
Within 69°C to 77°C.................Proper.
if outside 69°C to 77°C, check TRS mounting for irregularity. If it is proper, replace warming heater.

5.4 Boiling control lever adjustment

Such a mechanical operation as center thermostat goes up and down is used to turn on anf off the
micro-switch.
Check and adjust this retaionship as show below.
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SR-TEG18 , SR-TEG10