Honeywell B Guida All'Installazione

69-0274-6

10 

1. Using a pencil point, move the heat anticipator pointer to the number 

that you recorded in Step 3, sub-step 3. If you could not find the 

anticipator setting on the old thermostat, use the setting for your type 

of system shown in the table below.

2. Snap on the thermostat cover.

NOTE: If the furnace stays on beyond the thermostat set temperature, 

move the anticipator pointer down by .1 ampere. 

If the furnace shuts off before the set temperature is reached, move the 

anticipator pointer up by .1 ampere.

Never adjust the anticipator below .3 ampere.

1. Turn the transparent dial to the farthest point left.

2. If your CT87 has a subbase, set the system switch to Heat.

3. Turn the dial until the temperature on the setting scale (Fig. 16) 

exceeds the room temperature that is shown on the thermometer. 

The heating system should start.

4. Turn the dial until the temperature on the setting scale is below the 

room temperature that is shown on the thermometer.

The heating system should stop.

Steam

1.2

Hot water heat

0.8

High-efficiency warm air

0.8

Standard warm air

0.4

Electric heat

0.3

THERMOMETER

SETTING SCALE

M9656