Lubrication, Condenser-fan adjustment (fig. lo) – Carrier 38AK007 User Manual
Page 7
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4. Remove device holding coil sections together at return
end of condenser coil. Carefully separate the outer coil
section 3 to 4 in. from the inner coil section. See
Fig. 9.
5. Use a water hose or other suitable equipment to flush
down between the 2 coil sections to remove dirt and de
bris. Clean the outer surfaces with a stiff brush in the
normal manner.
6. Reposition the outer coil section, and remove the coil
comer post from between the top panel and side panel.
Secure the sections together. Install the coil comer post
and replace all screws.
Lubrication
COMPRESSORS — Each compressor is charged with cor
rect amount of oil at the factory.
FAN MOTOR BEARINGS — Fan motor bearings are of
the permanently lubricated type. No further lubrication is
required.
Condenser-Fan Adjustment
(Fig. lO)
1. Shut off unit power supply.
2. Remove condenser-fan assembly (grille, motor, motor
cover, and fan).
3. Loosen fan hub setscrews.
4. Adjust fan height as shown in Fig. 10.
5. Tighten setscrews.
6. Replace condenser-fan assembly.
MOTOR COVER
OUTLET GRILLE
Fig. 10 — Condenser-Fan Adjustment