Filter Information; Maintenance Checklist; Lubrication - Friedrich Hazardgard SH15 Instructions D'installation Et D'utilisation

Filter Information

The filter in your Friedrich removes dust, pollen and other
impurities from the air as they are drawn through the unit.
The filter is permanent and reusable, and has a germicidal
treatment which is not affected by periodic washing.

Maintenance Checklist

Won't Cool
If the unit operates, but doesn't cool, check to see that the con-
trols are properly set. Inspect the filter and if needed, clean it
thoroughly.
Check to see if the chassis seal gasket is installed
(refer to installation instructions).
Won't Run
If the unit does not operate at all, check that the power supply
connections are present and tight. Check for blown fuses or
tripped circuit breakers. Replace blown fuses with the
proper size time-delay fuse.The nameplate on the unit shows
the proper fuse size. After restoring power, wait three minu-
tes before restarting the unit.
Inside Coil Freezes Up
Your Friedrich Hazardgard is designed not to freeze with outdoor
temperatures as low as 45°F (7°C). Freezing should only occur
when the outside air is damp and below 45°F (7°C). If the indoor
4
The lter can be removed for cleaning by opening the front of
the unit and releasing the lter from its retaining clips.
A clogged, dirty filter reduces the air flow through the unit and
reduces its efficiency. You should check the filter every seven
to ten days, depending on the amount your unit is used. Clean
the filter regularly.
FILTER RETAINER CLIPS
coil should ice over while cooling, set the thermostat to the warm-
est position until the ice on the coil is gone. Setting the thermostat
to a slightly warmer position will probably keep ice from forming
on the coil. A dirty filter will contribute to coil icing.
Cleaning
The front grille of your Friedrich, as well as the complete cabi-
net may be cleaned with warm water and a mild detergent. The
coils and base pan should be cleaned periodically for the most
efficient operation. We suggest you call your Friedrich dealer
for this service.

Lubrication

Fan motors are factory lubricated and sealed. No lubrication
is required.