Lennox 506033-35 User Manual
HEARTH PRODUCTS
KITS AND ACCESSORIES
P/N 506033-35
Rev. NC, 11/2009
FREESTANDING BLOWER SNAP SWITCH RETROFIT KIT
INSTALLATION INSTRUCTIONS FOR INSTALLING A BLOWER SNAP SWITCH
RETROFIT KIT FOR USE WITH COUNTRY COLLECTION™ MODELS S160, SA160,
SS210, ST210, S260 AND ST310 FREESTANDING WOODSTOVES
KIT CONTENTS
1 ea. Blower Wire Harness (item #1)
1 ea. Snap Switch and Control Panel Housings (item #2)
1 ea. 6” of 3/4” Heat Shrink Tube (item #3)
2 ea. Butt Connectors (item #4)
3 ea. Wire Ties (item #5)
1 ea. Instruction Sheet
TOOLS NEEDED
5/32 Allen Wrench Or T Handle Wrench
Cutting Pliers
Wire Crimpers
9/16” Socket Wrench
9/16” Open End Wrench
Crescent Wrench
3/8” End Wrench
Large Flat Head Screwdriver
GENERAL INFORMATION
This retrofit kit works in conjunction with the optional
circulation blower kit. The kit provides a variable speed control (rheostat)
and snap switch, which will allow for the option of automatic thermal
activation of the blower, when desired and blower speed control (see
Blower Operation on Page 8).
If you encounter any problems, need clarification of these instructions or
are not qualified to properly install this kit, contact your local distributor
or dealer.
Read this instruction sheet in its entirety before beginning the installation.
ALL WARNINGS AND PRECAUTIONS IN THE INSTALLATION AND
OPERATION MANUAL PROVIDED WITH THE APPLIANCE APPLY TO
THESE INSTRUCTIONS.
SHUT DOWN THE STOVE AND ALLOW IT TO COMPLETELY COOL BEFORE
PROCEEDING.
COUNTRY COLLECTION™ WOODSTOVES
700-CFM room air
2
5
3
4
1
Figure 1 - Kit Contents
FREESTANDING BLOWER SNAP SWITCH RETROFIT KIT
Cat. No. Model Description
H7918
SSK-BLWR-FSB700 Blower Retrofit Kit, FS Woodstoves
The blower must be plugged directly into a properly
grounded three-prong receptacle, 120 VAC, 60 Hz, single
phase. Do not cut or remove the grounding prong from
this plug. Do not route power cord under or in front of
appliance.
Installation must be in accordance with National Electrical Code, ANSI/NFPA 70 - latest edition. In Canada,
the current CSA C22-1 Canadian Electrical Code - latest
edition.
DANGER: Disconnect power before servicing blower.
In the event that you remove the blower for any reason,
make sure a cover plate (available from Lennox Hearth
Products) is installed before using the heater. Excessive
rear wall temperatures will result if the stove is burned
without the cover plate. The cover plate is not necessary
if a blower has never been installed because a knock-out
will be in place to act as the cover.
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
WARNINGS
1
INSTALLATION INSTRUCTIONS
Removing Existing Blower From Stove
Step 1.
UNPLUG POWER CORD AND ENSURE APPLIANCE IS COLD
Step 2. Using a 5/32 allen wrench/T-handle, remove the blower mounting
allen screws from blower, and remove blower from stove. See
Figure 2.
Blower
Stove Back
Figure 2
Butt Connectors
Cut black wires on motor
side of butt connectors
Figure 4
Step 3. Using a crescent wrench, remove the fan blade. NOTE: Fan nut is
reverse thread.
Step 4.
Using a 3/8” end wrench, remove the ground (green) wire from the
blower stud. See Figure 3.
Green Ground Wire
Figure 3
Step 5. Carefully remove the black heat shrink sleeve material from
blower wires.
Step 6.
Cut both butt connectors on the motor side. Note: Cut at the
connector being careful to not remove any more wire than is
necessary. See Figures 4 and 5.
Cut Wires Shown
Figure 5
Step 7. Strip blower wires and connect butt connectors to both. See
Figures 6 and 7.
Strip wires as shown
Figure 6
2
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Crimp on butt connectors to both wires
Figure 7
Step 8. Slide the supplied 6” of 3/4” heat shrink tube over the (3) blower
harness wires. See Figure 8.
Heat shrink tube
Figure 8
Step 9. Placing edge of wire loom at edge of blower cage, connect the
black blower lead wires to the wires on the blower harness, using
butt connectors already installed. NOTE: Trimming harness wires
to correct length may be necessary. See Figures 9 and 10.
Figure 10
Step 10. Reconnect the new ground wire to the motor stud. See Figure
11.
Green Ground Wire
Figure 11
Step 11. Slide the heat shrink tube to the motor, covering wires and con-
nectors. See Figure 12.
Figure 9
Wire Loom Tubing
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Heat Shrink Tube
Figure 12
3
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