Maintenance Chart - DeWalt DXCMWA5591056-CA Instruction Manual

Shut-down
1. Place the engine ON/OFF switch (C) to the OFF Position.
2. Place the fuel valve lever (O) in the OFF postion.
NOTE: If finished using compressor, follow Steps 3–7.
3. Turn regulator knob (F) counterclockwise until fully closed.
Ensure regulated pressure gauge reads 0 psi.
4. Remove hose and accessory.
5. Drain the air tank. See Draining Air Tank under Maintenance.
NOTICE: Risk of property damage. Place engine fuel valve lever
(O) in the OFF position before moving or transporting unit.
WARNING: Risk of bursting. Drain air tank daily. Water will
condense in air tank. If not drained, water will corrode and weaken
the air tank causing a risk of air tank rupture.
6. Allow the compressor to cool down.
7. Wipe air compressor clean and store in a safe, non freezing
area.
MAINTENANCE
WARNING:The following procedures must be followed when
maintenance or service is performed on the air compressor.
1. Ensure engine ON/OFF switch (C) is in the OFF position.
2. Disconnect spark plug wire.
3. Drain air tank.
4. Allow air compressor to cool down before starting service
NOTE: All compressed air systems contain maintenance parts (e.g.
oil, filters, separators) that are periodically replaced. These used
parts may contain substances that are regulated and must be
disposed of in accordance with local, state, and federal laws and
regulations.
NOTE: Take note of the positions and locations of parts during
disassembly to make reassembly easier.
NOTE: Any service operations not included in this section should
be performed by a D WALT factory service center or a D
e
authorized service center.

Maintenance Chart

Procedure
Check safety valve
Inspect air filter
Drain air tank
Check pump oil level
Change pump oil
Oil leak inspection
Inspect drive belt
Check drive belt tension
Check pulley/flywheel alignment
Check for unusual noise/vibra-
tion
Check for air leaks
Clean compressor exterior
Remove tank from service
Engine
* To check for air leaks apply a solution of soapy water around
joints. While compressor is pumping to pressure and after
pressure cuts out, look for air bubbles to form.
17
WALT
e
X
X +
X
X
** +
X
X
X
X
X
X
X*
X
++
X
See engine instruction manual.