A14123
16- ENG
MAINTENANCE
Customer Responsibilities
Daily
or after
each
use
Before
each
use
●
●
●
Every
40
hours
Every
100
hours
Yearly
●
1
1- more frequent in dusty or humid conditions
Check Safety Valve
Drain Tank
Air Filter
NOTE: See "Operation" section for
the location of controls.
To ensure efficient operation and
longer life of the air compressor, a
routine maintenance schedule should
be prepared and followed. The
above routine maintenance schedule
is geared to an unit in a normal
working environment operating
on a daily basis. If necessary, the
schedule should be modified to
suit the conditions under which
your compressor is used. The
modifications will depend upon the
hours of operation and the working
environment. Compressor units in
an extremely dirty and/or hostile
environment will require a greater
frequency of all maintenance checks.
Unit cycles
automatically
when power is on. When
performing maintenance, you may
be exposed to voltage sources,
compressed air, or moving parts.
Personal injuries can occur. Before
performing any maintenance or
repair, disconnect power source
from the compressor and bleed off
all air pressure.
To Check Safety Valve
If the safety valve
does not work
properly, over-pressurization may
occur, causing air tank rupture or
an explosion.
1. Before starting compressor, pull
the ring on the safety valve to
make sure that the safety valve
operates freely. If the valve
is stuck or does not operate
smoothly, it must be replaced
with the same type of valve.
Air compressor pump intake
and exhaust valves
●
To Drain Tank
1. Set the On/Auto/Off lever to
"OFF".
2. Pull the regulator knob out and
turn counterclockwise to set the
outlet pressure to zero.
3. Remove the air tool or accessory.
4. Pull ring on safety valve allowing
air to bleed from the tank until
tank pressure is approximately
20 psi. Release safety valve ring.
5. Drain water from air tank by
opening drain valve (counter-
clockwise) on bottom of tank.
Water will
condense in the
air tank. If not drained, water will
corrode and weaken the air tank
causing a risk of air tank rupture.
Summary of Contents for 919.725502
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Page 47: ...55 FR A14123 NOTES REMARQUE ...