Thermostat Installation - PFS 5520 Mode D'emploi

SHUTDOWN PROCEDURE
Turning your stove off is a matter of pressing the "On/Off" control panel switch. The red light will go out. The
blowers will continue to operate until internal firebox temperatures have fallen to a preset level.
WARNING: Never shut down this unit by unplugging it from the power source.
SAFETY FEATURES
a. Your stove is equipped with a high temperature thermodisc. This safety switch has two functions.
• To recognize an overheat situation in the stove and shut down the fuel feed or auger system.
• In case of a malfunctioning convection blower, the high-temperature thermodisc will automatically shut
down the auger, preventing the stove from overheating.
NOTE: On some units, once tripped, like a circuit breaker, the reset button will have to be pushed before restarting
your stove. On other units the thermodisc has no reset button and will reset itself once the stove has cooled. The
manufacturer recommends that you call your dealer if this occurs as this may indicate a more serious problem.
A service call may be required.
b. If the combustion blower fails, an air pressure switch will automatically shut down the auger.
NOTE: Opening the stove door for more than 30 seconds during operation will cause enough pressure change to
activate the air switch, shutting the fuel feed off. Close the door and press "On/Off" button to continue operation
of your stove.
TAMPER WARNING
This wood heater has a manufacturer-set minimum low burn rate that must not be altered. It is against federal
regulations to alter this setting or otherwise operate this wood heater in a manner inconsistent with operating
instructions in this manual.
OPTIONAL THERMOSTAT
A optional thermostat may help you maintain a constant house temperature
automatically. A millivolt thermostat is required. A fixed wall mount or hand
held model can be used. The control panel can be set up two ways to
operate your stove in thermostat mode.

THERMOSTAT INSTALLATION

• A MILLIVOLT NON-PROGRAMMABLE THERMOSTAT IS REQUIRED.
• Unplug stove from power outlet.
• Remove control board from stove.
• The two thermostat wires connect to the terminal block on the lower left
side of the back of the control board.
• Insert the wires in the terminal side and tighten the two screws.
MODES
TO SWITCH BETWEEN ANY OF THE THREE MODES THE STOVE MUST BE SHUT OFF,
THE NEW MODE SELECTED, AND THE STOVE RESTARTED.
MANUAL MODE
USE THIS MODE EXCLUSIVELY IF YOU DO NOT CONNECT AN OPTIONAL
THERMOSTAT.
• In this mode the stove will operate only from the control panel as detailed
in the "Operation" section of this manual.
HIGH/LOW THERMOSTAT MODE
USE THIS MODE ONLY IF YOU CONNECT A THERMOSTAT.
• When engaged in this mode the stove will automatically switch between two settings. When warm enough, it
will switch to the #1 or low setting. The room air blower will also slow to its lowest speed.
• The heat level advance setting on the bar graph will stay where it was initially set. When the house cools below
the thermostat setting, the stove will switch to the feed rate of the heat level advance setting.
Thermostat Installation
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On/Off High/Low Manual