Honeywell CT52A Manual de usuario descargar pdf (Pagina 5)

3^1

CT53

WIRE AND MOUNT THERMOSTAT (continued)

□

Recheck for level position

ing, and firmly tighten both

mounting screws.

□

If installing CT50A, CT51 A,

or CT52A, make sure you

have the current (anticipator

setting) for your system. This is

the number you wrote in the box

in step 3. If you were unable to

find the current draw for step 3,

this information can be found

printed on the primary control at

the furnace. The primary control

is usually a gas valve, zone valve,

or a relay or burner control box

with the thermostat wires con

nected to it.

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OIL BURNER CONTROL

□

On the CT50A, CT51A, or

CT52A, set heat anticipator

indicator at rating printed on

primary control.

CHECKOUT

THE

THERMOSTAT

□

On the CT51A, the system

switch controls as follows:

HEAT—heating system only

operates.

. OFF—heating and cooling sys

tems are disconnected.

COOL—cooling system only

operates.

The fan switch controls as

follows:

AUTO—fan operates when

heating or cooling system,

operates.

ON—fan operates continu

ously.

□

NOTE: In the following instruction,

disregard heating or cooling

directions if not applicable to

your system.

Turn on power to the

heating/cooling system.

□

Observe system operation

for at least one cycle on

both heating and cooling. To

observe:

□

Place the system switch

at HEAT position and fan

switch at AUTO. More the temper

ature setting lever 10 F [5.6 C]

above room temperature. The

heating equipment should turn

on, A short warm-up period may

be required before the system

fan turns on.

□

Place system switch at

COOL position and move

temperature setting lever 10 F

[5.6 C[ below room temperature.

The cooling equiprnent should

turn on and the system fan should

turn on,

NOTE: Some systems have a time

delay that can prevent opera

tion up to 30 seconds.

□

Turn the fan switch to ON.

The system fan should turn

on, and operate continuously.

The system blower should con

tinue to operate at any system

switch or thermostat setting.

THERMOSTAT

SETTING

□

On CT51A, place the sys

tem and fan switches at

the desired settings for operation.

□

On all models, move the

temperature setting lever

to the desired temperature com

fort level.

(See ill

4 to hf

heat a|

Press the thermostat cover

firmly onto the mounting

1 2 3 4 5 6

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