Operating Instructions; Control System; Fan Limit Control - PSG Caddy PF01010 Installation And Operating Instructions Manual

3.2.4 OPERATING INSTRUCTIONS

3.2.4.1 CONTROL SYSTEM

On wood only furnaces, when the thermostat calls for heat, the air inlet damper
opens and the fire stirs-up; when the temperature inside the furnace is sufficient,
the fan limit control will turn the blower on at the speed selected for wood heating
and this one will stay on until the temperature drops down to the fan OFF
setting.

3.2.4.2 FAN LIMIT CONTROL

The fan limit control settings may need to be adjusted depending on the
installation. They are set at 110 °F (fan OFF) and 150 °F (Fan ON) at the factory
and these settings will work best in most installations.
For continuous operation of the blower, use the switch located below the fan limit
control which controls the low speed either at the "on" position or the "off"
position.
It is not recommended to let the blower run on continuous mode when heating
with wood since the wood furnace must reach a certain temperature before the
blower starts in order to operate efficiently.
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