Harbor Freight Tools 93119 - Manual (Page 7)

Page 7 SKU 93119 For technical questions, please call 1-800-444-3353.
Troubleshooting
In the event the pot is not operating properly, refer to the following table for troubleshooting
procedures.
Problem Possible Cause Possible Solution
Air escapes from the port on
the regulator cap. A broken or damaged dia-
phragm.
Replace the diaphragm.
Pressure drops slowly on the
gauge. A dirty or worn valve seat in
the regulator. Clean or replace the valve
seat.
Paint tends to settle in can
rapidly. Insufficient mixing of the
paint.
Mix or thin the paint according
to the manufacturer’s instruc-
tions before spraying.
Fluid or air leaks from the lid
gasket. A defective lid gasket or loos-
ened thumb screw. Replace the gasket or tighten
the thumb screw.
Safety valve is stuck, does not
operate freely or does not re-
lieve pressure.
Damaged valve. Replace the safety valve.
Safety valve popping off. Tank pressure too high .
Reduce tank pressure 30-60
PSI
.
Accessories
The following accessories are available for use with the Paint Pressure Pot:
An Air Regulator Kit can be used as an independent monitor of both air and fluid pressure.
It can be used with portable air compressors or with air lines when no other means of air
pressure regulation (air filters or regulators) is available.
An Air Adjusting Valve gives the operator more control and reduces air use at the gun.
The valve is ideal for low pressure spraying.
A Rubber Lid Gasket can be used when the material being sprayed is not compatible with
the supplied gasket.
An Intake Strainer connects to the fluid inlet tube, preventing lumps and foreign matter
from entering the fluid lines.