TM9-2330-207-14
a. Inspection. Operate fan and listen for unusual
noises and notice any undue vibrations. Check for
overheating.
b. Removal. Remove ventilating fan by following
c. Installation. Install ventilating fan by following
Be sure electrical current is off prior to
removing fan.
REMOVING OR INSTALLING
STEP 1. REMOVE SIX SCREWS AND SCREW
FAN OR DUCT
FAN TO DUCT.
STEP 2. REMOVE WIRING FROM FAN; THEN
REMOVE TWO SCREWS AND SCREW
MOUNTING BRACKET TO CEILING.
REMOVING OR INSTALLING
MOUNTING BRACKET ON CEILING
Figure 5-11. 24-volt ven
tilating fan replacement (Sheet 1 of 2)