2
307942D
Installation
Pressure Relief Procedure
PRESSURIZED FLUID HAZARD
The equipment stays pressurized until
pressure is manually relieved. To re-
duce the risk of serious injury from
pressurized fluid, accidental spray from the valve,
or splashing fluid, follow this procedure whenever
you
D
Are instructed to relieve pressure
D
Stop dispensing
D
Check, clean, or service any system equipment
D
Install or clean dispensing devices
WARNING
NOTE:
Reference numbers and letters in parentheses
in the text refer to the Parts Drawing on page 3.
MOVING PARTS HAZARD
Never
operate the pump with the warn-
ing plate (1) or the identification plate (2)
removed. These plates protect your
fingers from getting pinched or amputated by
moving parts in the air motor.
WARNING
Replace the Muffler Plates
NOTE:
You cannot order parts or request service or
warranty information without the serial label
information. Record the serial label (A) information on
the front of this manual as an added precaution. Keep
the manual in a safe place.
1.
Unscrew the plate retaining screws and remove
the identification muffler plate and warning muffler
plate from both sides of the air motor. To avoid
twisting the screw heads off if the screws are hard
to remove, tap lightly on the screw heads with a
hammer, then remove them.
2.
Discard the old identification muffler plate and
warning muffler plate. The muffler kit includes an
identification plate for one side and a warning plate
for the other side.
3.
Install the two mufflers (1, 2) on the air motor as
shown on the Parts Drawing. Fasten the mufflers
to the air motor, using the plate retaining screws
(3).
4.
With the air motor operating, check all around both
mufflers for air leaks. Adjust the plate retaining
screws if necessary.
