|
| |
TM 55-2915-335-30&P
2-16. MOTOR COVER - lNSPECT/REPLACE (Cont)
2-16
d.
e.
f.
Be sure to slide cover straight down over
armature shaft. If you bring the cover
down on an angle and force it onto the
bearing, you may damage the bearing.
This may cause pump failure or damage
to motor.
Install cover on cartridge. Do not tilt cover when
installing. Try to keep the same gap all the way
around.
Use a probe to line up screw holes. Install lock-
washers (5) and machne screws (4). Tighten
screws.
NOTE
Turn the field tube clockwise on the hous-
ing. The field tube magnets should rest
against the motor mounting studs. If the
magnet does not rest against the stud the
motor life may be shortened and the
pump performance may be affected. If
reassembling pump that has been
matchmarked and matchmarks are no
longer in line,
disregard matchmarks.
Magnet must rest against stud.
Install flat washers (7). Put new nuts (6) on studs.
Torque nuts (6) to 35 in-lbs (3,9 N.m).
NOTE
FOLLOW-ON MAINTENANCE: If removed, install pump cover
and inlet seal in cartridge (paragraph 2-21). Install cartridge in pump
housing (paragraph 2-10).
END OF TASK
2-49
|
