22 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Blower Duct

Cleaning the Convection Blower

To clean the convection blower, remove the left side door (see the following
page). Disconnect the insert power cord from the electrical outlet. Loosen
the two screws (A in Figure 39) securing the blower to the blower duct.
Slide the blower toward the outside of the insert - disengaging it from the
blower duct. A vacuum can be used to remove any dust accumulation on
the blower’s blades or inside the blower duct. Caution should be used not
to damage the blower’s blades during cleaning. To reinstall the blower,
slide the blower back into the retaining lip B and retighten screws A.

Adjustable Hopper

The Winslow™ PI40 insert is shipped with the 55 pound hopper. With
the larger hopper installed, that part of the insert that slides into the
fireplace is 22-1/2” (572 mm) high. For installations in smaller fireboxes,
the hopper is adjustable down to a height of 19” (483 mm). To adjust the
hopper to its lowest height of 19” (483 mm), remove screws C around
the hopper lid and lift the lid off. Next, remove the screws D around the
hopper extension and remove the extension. Place the lid back over the
hopper and reinstall the screws securing the lid.
To adjust the hopper height between the maximum and the minimum,
remove screws D and slide the hopper extension (with lid attached) down
around the hopper bottom to the height desired. The extension can be
lowered at most 2-1/2” (64 mm). Reinstall the self-tapping screws through
the holes in the extension (creating new holes in the hopper bottom).

Proof of Fire Switch

This switch needs to be removed and cleaned after every
100 bags of fuel burned.
Cleaning Procedure:
1. UNPLUG STOVE!
2. Locate the switch on the combustion blower (see Figure
43).
3. Using a flat-head screwdriver, remove the 2 screws which
secures the switch to the blower housing.
4. Using a dry cloth, wipe off any flyash build-up on the
sensor portion of the switch.
5. Reinstall switch. Ensure wires are properly connected
to the switch and the connectors are not making contact
with the blower housing. Close side panel.
Note: Failure to clean the proof of fire switch when
needed may result in nuisance shut-downs because the
fly-ash build-up insulates heat from reaching the switch.
(Recommended Frequency of 1 year or after every 100
bags of fuel used)
A
Slide to the side to
remove.
Hopper Extension
Hopper Lid
C

Figure 39

Figure 40

D
B