TM5-6625-2694-13&P
Fan
Motor
and
Blade
a.
Inspect
b.
Test
c.
Replace
INITIAL
SET-UP
Tools
and
Equipment:
Personnel
Required:
MOS
52D10
Electrical
Repair
Kit
Equipment
Condition:
Power
Off
(4940-00-294-9517)
REMARKS
LOCATION
ITEM
ACTION
INSPECTION
1.
Fan
Motor
(1)
Inspect
for:
Bent or
Cracked
Blades
Noisy
Shaft
Play
Replace
Fan
Motor
or
Blade
TEST
Terminals
15
Measure
20
to
2.
TB1, TB2
and 16
or TB3 On
50
Ohms
Air
Inlet
If
In
Error
Replace
Motor
REPLACE
3.
Fan
Remove
a. Two Nuts(5), Two
Motor(1)
Lock Washers(4), T W O
Flat Washers(3) Two
Screws(2)
b.
Motor(1)
&
Bkt.
(10)
Remove
Set
Screw(6)
Loosen
c.
Fan
Blade(7)
Note
Orientation
d.
Remove
For Air Flow
e . Two Screws(8),
Remove
Two Lock Washers(9)
f.
Fan
Motor(1)
Remove
and
Replace
Install
and
Bracket
(10),
g.
Tighten
on Motor(1)
Two Screws (8),
TwO Lock
Washers (9)