Lennox Hearth PS40 Stove User Manual


 
10
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
mobiLe home instaLLations
The following are required for installation of the Winslow™
PS40 stove in mobile homes. See Figure 20.
1. Connecting the Winslow PS40 stove to outside combus
-
tion air is optional, except in mobile home installations
and when required by local building codes. The stove’s
air intake will accept 3” ID pipe to accommodate outside
air installations. The air intake on the exterior of the
home should always be located substantially below the
flue termination and terminate with a cover to keep out
weather and pests.
2. The stove must be fastened to the floor using lag screws.
The screws can be inserted through the holes in the
pedestal located behind the side doors.
3. The stove must be grounded with a #8 or larger copper
wire.
WARNING: DO NOT INSTALL THIS STOVE IN A SLEEPING
ROOM IN A MANUFACTURED HOME.
CAUTION: THE STRUCTURAL INTEGRITY OF THE MANU
-
FACTURED HOME FLOOR, WALL, AND CEILING/ROOF
MUST BE MAINTAINED.
verticaL
If the length of pipe exceeds 15 feet, 4 inch pipe rather than
3 inch vent pipe should be used.
surge protectors
A surge protector is recommended to ensure the stove’s
electrical components are not damaged due to a surge in
the electrical supply. Only high quality protectors should be
used - cheap ones do not provide the protection needed.
outside air instaLLations
Connecting the Winslow PS40 stove to outside combustion
air is optional, except in mobile home installations and when
required by local building codes. The stove’s air intake will
accept 3” ID pipe to accommodate outside air installations.
The air intake on the exterior of the home should always be
located substantially below the flue termination and terminate
with a cover to keep out weather and pests.
thermostat instaLLation
The Winslow PS40 stove can be operated manually or by
thermostat. The stove comes from the factory wired to
operate manually - see control board operation on the fol
-
lowing page. A low voltage thermostat can be installed on
the stove. To install the thermostat:
1) Unplug the stove from the electrical outlet. Open the
right side door and lift out the control board from its
retaining brackets. Locate the light green wiring block at
the bottom back of the board (see Figure 21), loosen the
two screws B at the back of the block, and remove the U
shaped jumper wire A protruding from the block.
2) Insert a wire from the thermostat into one of the slots
from which the jumper wire was removed. Repeat this
process for the other thermostat wire.
Retain the jumper wire for future reinstallation. See page
17 for thermostat operation instructions.
IMPORTANT NOTE: Install the thermostat per the manu
-
facturers instructions, provided with the thermostat.
Failure to follow manufacturers instructions could result
in a malfunction. Pay special attention to the thermostat
location requirements. If the location requirements are
not adhered to the appliance, erratic operation or failure
may occur.
Do not mount the ther-
mostat where it may be
affected by:
• Radiant heat from the
stove, fireplaces, sun
or other heat sources.
• Drafts or dead spots
behind doors or in
corners.
• Hot or cold air from
ducts.
Listed Pellet Pipe
Ceiling Firestop
Storm Collar
Roof Flashing
Rain Cap
Outside Air Pipe
Wiring Block
B
A
Rear View of Control Board
Figure 20
Figure 21