14
8.1 EVERY THREE MONTHS (cont’d)
6. Reinstall the components:
• Heat recovery core
• Filter
• Door (The door is secured when you hear a click.)
7. Check the exterior
air intake hood
:
• Make sure there are no leaves, twigs, ice or snow that could be drawn into
the vent.
• Clean if necessary.
8. Set the wall control to its previous position (FAE115M, uFAE115M and
vFAE115M only).
CAUTION
Even a partial blocking of this air vent could cause the unit to
malfunction.
TYPE OF PROBLEM TRY THIS...
1 Nothing works. • See if the transformer is plugged in.
(models FAE115M, uFAE115M • See if the transformer is receiving
and vFAE115M only) power from the house circuit breaker.
2 Condensation on windows. • Adjust the humidity control knob as
(Air too humid.) per instructions (see Section 7)
(FAE115M, uFAE115M and vFAE115M
models only).
• Leave curtains half-open to allow air
circulation.
• Store all firewood in a close room
with a dehumidifier or in a well
ventilated room, or store the wood
outside.
• Keep the temperature in your house
above 18°C (64°F).
3 Air too dry. • Adjust your humidity control over
the click (FAE115M, uFAE115M and
vFAE115M models only).
• Temporarily use a humidifier.
9.0 Troubleshooting
If you think your unit is malfunctioning, check some of the following.