12
The room sensor is a small temperature sen-
sor on the end of a 60" gray wire. This sensor is
installed much like a standard wall thermostat. Be-
cause it is so small, it can be hidden along the trim
of a doorway or even up the leg of a coffee table.
There is a remote room sensor port on the rear of
the unit for easy external connection. Use standard
18-2 thermostat wire to extend the distance to the
desired location (100' maximum). The room sen-
sor should be installed in the location where you want
to control the temperature.
NOTE: Distances of more than 25 feet from
the unit or in another room are not recommended.
The room sensor is essential for the Accentra's ex-
cellent efficiency.
It is recommended that the room sensor be
installed, even if only installed on the rear of the
unit as a return air sensor. There is an intake screen
on the bottom of the rear sheetmetal enclosure. This
is an ideal place to tyrap the sensor head to sense
return air temperature.
Fig. 19
Room Sensor Installation
Fig. 20
Room Sensor and Rear Shield Installation
Rear Shields
5/16" Hex Head
Screws (2 on
each side)
5/16" Hex Head
Screws (2 on
each side)
The rear isolated shields are split in the middle for
easy removal. Each shield has two 5/16" hex head
screws that only need to be loosened (NOT
REMOVED) to allow the shield to slide away from
the unit. NOTE: It is not recommended that the
unit be operated with the shields removed, due
to the hot and moving parts which they protect.
Do not allow pellets or sawdust to build up on
the hopper lip.
Inspect the hopper lid gasket for damage. A good
hopper lid seal is very important for proper
operation.
Fig. 21
Hopper Lid Foam
Gaskets
Hopper lip
REMINDERS
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