Triple E COMMANDER Series - Thermostatically Controlled Ceiling Fan

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4-14

4.14 THERMOSTATICALLY CONTROLLED CEILING FAN

(Optional on Embassy)

Your motorhome may be equipped with a thermo-

statically controlled roof vent with a reversible fan to

provide a controlled air ow through the vehicle. Use

the vent fan in conjunctions with an open window to

provide a ow of fresh air into the unit.

Use these controls:

1. In/Out:

This rocker switch controls the rotational direction

of the fan in the vent. Depress the IN side of the

switch for the fan to draw air into the coach. De-

press the OUT side for the fan to blow air out. The

fan must always come to a complete stop before

changing directions.

2. ON/OFF Fan Speed:

This 4 position rotary switch controls the power

to the fan and the fan speed. Turn the switch to

its most counterclockwise position to turn the

fan o. Turn the switch to its rst, second or third

clockwise detents (Position 1, 2 and 3 respectively)

to set the fan speeds at low, medium or high. The

roof vent must be open at least 3 inches or the

internal safety switch will prevent the fan from

coming on.

3. Vent Height:

This knob controls the position of the vent hood.

Turn the knob clockwise to pull the hood down

and close it. Turn counterclockwise to raise or

open the hood.

4. Thermostat:

This rotary switch controls the set point for the

system thermostat. Turn the knob to the desired

position. Moving the pointer to the red portion of

the scale will increase the temperature of the set

point for the vent fan to come on. To operate, the

vent must be open and fan switch turned to either

in or out.

Fig. 4-19 ROOF VENT - EMBASSY ONLY (OPTIONAL)

Inside

Outside

COMMANDER / EMBASSY