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5.3 Heat reserving test
The above conditions are proper.
1. Put approx. 1 liter of water and the thermometer [ repairing tool (mercury thermometer ASN-150H) ] in
the pan, close the lid and turn on the boiling switch.
2. When it beings boiling to generate steam turn off the boiling switch.
Within 69°C - 77°C .....................................Proper
If outside 69°C - 77°C, check TRS mounting for irregularity, if it is proper, replace warming heater.
If it is improper, check the contact between the pan bottom, the heating plate and the center thermostat.
Repair or replace if necessary.
3. Add water or keep the lid opened until the reading of the thermometer 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.
Top view of pan
Holes on the
tissue paper
Pan flange
Tissue paper
Mercury thermometer
Urethane foam blocks
Mercury thermometer
Inner Pan
5.4 Boiling control lever adjustment
Such a mechanical operation as center thermostat goes up and down is used to turn on and off the
micro-switch. Check and adjust this relationship as shown below.
The auxiliary lever presses the push-button.
(The heat reserving lamp come on).
To gain the above relationship, adjust the auxiliary lever by bending it with long nose pliers.
The auxiliary lever does not press the
push-button.
(The boiling indication lamp comes on).
Checking
Adjusting
When the boiling switch is turned on When the boiling switch is turned off
SR-TEG10 / SR-TEG18