Service Information
13
PNEUMATIC FOWLER ADJUSTMENT
Required Tools:
5/32” Hex Allen Wrench
1/2” Open End Wrench
1.
Refer to the pneumatic Fowler assembly drawing on
2.
For easier access, raise the Fowler to 75
_
or higher.
3.
Using a 1/2” open end wrench, loosen the hex nuts (item E) in the actuator arms on the end of the trip
bar (item M).
4.
To adjust the Fowler, use a 5/32” hex Allen wrench to turn the Allen screws (item J) 1 to 2 turns count-
er−clockwise if the Fowler will not move or 1 to 2 turns clockwise if the Fowler will not hold its position.
5.
Retighten the hex nuts. Be sure the Fowler travels from flat up to 90
_
and down again and holds its posi-
tion when weight is applied before returning the stretcher to service.
FOLDDOWN SIDERAIL LATCH ADJUSTMENT
Required Tools:
1/8” Hex Allen Wrench
WARNING
The siderail latches are preset at the factory, and do not normally need adjustment. If adjustment must be
done, it is important to follow the procedure below. If adjustment is not done properly, injury to the patient
or user could result.
1.
Using a 1/8” hex Allen wrench, adjust the hex Allen screw located on the latch assembly opposite the
latch. Turning the screw clockwise will
DECREASE
the amount of ”play” in the latching mechanism.
Turning counterclockwise will
INCREASE
the amount.
NOTE
The amount of ”play” in the siderail, when in full up engaged position, should be approximately 1/8 to 3/16
inches.
CAUTION
Too much ”play” when the siderail is in the full up engaged position will give the siderail the appearance of
being unstable and could also cause premature wearing of the latch system.
Too little ”play” will obstruct the latch and keep it from engaging completely in the full up position, which may
result in damage to the latch and/or injury to the patient or user.
