Honeywell CT1801 Bedienungsanleitung PDF herunterladen (Seite 23)

23 69-0395—2

Thermometer Adjustment

The thermometer has been accurately cali-

brated at the factory and should only need

adjustment if it has been dropped or mishandled.

If the setpoint lever and the thermometer

reading do not agree, follow the procedure

below.

• Remove thermostat cover and open the

flip-up cover.

• Set the thermostat cover on a table near

a thermometer of known accuracy.

• Allow at least five minutes for the cover

thermometer to sense the area tempera-

ture; then compare the readings. Be

careful not to touch the thermometer or

breathe on it.

• If the readings are the same, replace the

cover and put the system into operation.

• If the readings are different, insert a small

screwdriver in the thermometer slot

shown in Fig. 7 and turn it until both

thermometers read the same.

• Replace thermostat cover and put the

system into operation.

Fig. 7—Thermometer adjustment.

INSERT AND TURN

SCREWDRIVER

BACKSIDE OF

FLIP-UP COVER

THERMOMETER

SLOT

M1810

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