Bimtallic room thermostat for heating and air-conditioning installations Thermal, electrical and mechanical features Breaking capacity on opening contact,10A-250V A.C.(ohmic load) Differential:0.5K


After almost two days from the installation, to obtain a precise scale adjustment, measu re the room tempe rature with a reference thermomete r, placed aside the thermostat, holding the shagreened part of the knob, turn the index with a coin, to reach the same value of the thermometer, We suggest to install the equipmentat aboutl.5mt frOm the floor and far from any heat source.

1. Accelerating resistance with voitage to 220-250Va.c.
2. Tis thermostat is provided with an accelerating resistance which mustbe absolutely connected in order to obtain the regulation's performances
3. The terminal 4has thus to be connected to the neutral according to the diagram shown on the cover.
4. This connection allows also the working of the pilot lamp which indicates the operation of the heating.