82E-5 – 98E-5 SERIES 2-31
2. INSPECTION AND ADJUSTMENT
2.7 Thermostat Inspection
Place the thermostat in a container filled with water.
Heat it while measuring the water temperature, and
see that the thermostat is actuated at temperature of
following table.
* Valve opening temperature is carved on the flange.
Model
Valve opening
Temperature
(°C)*
Full open lift
(Temperature)
(mm)
All models 69.5 – 72.5 8 or more (85°C)