Advertisement
Available languages
Available languages
All maintenance
and repair
operations not listed must be
performed by Trained Service
Technician.
_Risk
of Unsafe
Operation. Unit
cycles automatically
when power
is on. When servicing,
you may
be exposed
to voltage sources,
compressed
air, or moving parts.
Before servicing unit unplug or
disconnect
electrical
supply to
the air compressor,
bleed tank
of pressure,
and almow the air
compressor
to cool
To Replace
or Clean
Check
Valve
1.
Release all air pressure from air
tank. See "To Drain Tank" in the
Maintenance
section.
2.
Set the On/Auto/Off
lever to "Off"
and unplug unit.
3.
Loosen the nut on the outlet tube
and move the outlet tube to the
side.
5,
6,
Unscrew the check valve (turn
counterclockwise)
using a 7/8"
open end wrench. Note the
orientation for reassembly.
Using a screwdriver, carefully
push the valve disc up and
down. NOTE: The valve disc
should move freely up and down
on a spring which holds the valve
disc in the closed position; if
not the check valve needs to be
cleaned or replaced.
position
nothing
is
visible,
in closed
position
disc is visible,
7.
Clean or replace the check
valve. A solvent, such as paint or
varnish remover can be used to
clean the check valve.
8.
Apply sealant to the check valve
threads. Reinstall the check valve
(turn clockwise).
9.
Replace the pressure release
tube. Tighten nuts.
10. Replace the outlet tube and
tighten nuts.
11. Perform the Break-in Procedure.
See "Break-in Procedure" in the
Operation section.
4.
Loosen the nut on the outlet tube
and move the outlet tube to the
side.
1000001251
16-ENG
Advertisement
