Harbor Freight Tools 66103 - Manual (Page 7)

Page 7 For technical questions, please call 1-800-444-3353. Item 66103
NOTICE
Clean the Spray Gun IMMEDIATELY after use.
Delayed or inadequate cleaning will permanently clog the Spray Gun.
SAFETY
Op
ERA
TION
M
AINTENANCE
SETU
p
Figure
A:
p
ortable
Air Supply Setup
C
A
E
F
A
B
D
Description
Function
A
Air Hose
Connects air to tool
B
Filter
Prevents dirt and condensation from damaging tool or workpiece
D
Regulator
Adjusts air pressure to tool
E
Coupler and Plug
Provides quick connection and release
C
Air Cleaner / Dryer
*
Prevents water vapor from damaging workpiece
F
Air Adjusting
Valve
*
For fine tuning airflow at tool
*Optional components.
6. Adjust the air compressor’s output
regulator so that the air output is enough
to properly power the tool, but the output
will not exceed the tool’s maximum air
pressure at any time. Adjust the pressure
gradually, while checking the air output
gauge to set the right pressure range.
7. Inspect the air connections for leaks.
Repair any leaks found.
8. If the tool will not be used at this time,
turn off and detach the air supply and
safely discharge any residual air pressure
to prevent accidental operation.
Note: Residual air pressure should not be
present after the tool is disconnected from
the air supply. However, it is a good safety
measure to attempt to discharge the tool in a
safe fashion after disconnecting to ensure that
the tool is disconnected and unpowered.