
6 of 20
2. Drop rod assembly
Remove the cotter pin and split pin from
the bottom of the drop rod. If a longer
drop rod is going to be used transfer the
ball joint to the longer rod. Put the drop
rod through the flared end of the canopy
and boss cover and pass the electrical
supply leads from the top of the motor
through the drop rod until they exit at the
top of the ball joint. Always ensure the rod
passes through the canopy before the rod
is connected to the fan. If an extension
rod longer than 30 inches is to be used, the
cables will need to be extended in an
appropriate way. be
Loosen the drop rod set screws on the
boss, which is on top of the motor and
insert the drop rod into the drop rod boss
on top of the motor casing. Turn gently to
align the holes in the boss with those in the
rod. Ease the cotter pin through the boss
and the rod taking care not to pinch or
damage any cables. Fix in place by
replacing the split pin.
Tighten all set screws at this point. This
prevents the rod and the fan moving in
relation to one and other. It also assists in
P.5
maintaining a good earth continuity through the fan, which is important to the safety of
the unit. Failure to tighten the locking screws down may cause the motor to oscillate badly.
After feed motor lead wire through drop
rod, boss cover and canopy and insert
drop rod into yoke, put the lead wire go
through the hole on the Gasket (provide in
the screw pack), then push the Gasket
inserted on the top of hanger ball for
effective water proofing.
Содержание Medina
Страница 4: ...4 of 20 Parts names and their relative positions ...
Страница 8: ...8 of 20 ...
Страница 9: ...9 of 20 ...
Страница 10: ...10 of 20 ...