11
Figure 6a
Figure 6b Figure 6c
Using Compressor for Spraying
Flammable Materials
Always follow precautions on container labels or MSDS
before spraying flammable materials, such as paint.
Moisture in Compressed Air
Moisture in supply air when compressed will form into
droplets as it leaves air compressor pump and enters
receiver tank. When humidity is high or when a
compressor is in continuous use for an extended period
of time, a significant amount of moisture will collect in
the tank. Part of the moisture will be discharged in the
outlet air.
When using a paint spray or sandblast gun, this water
will be carried from the tank through the hose, and out of
the gun as droplets mixed with the spray material. If this
is not acceptable for your application, an external air
dryer must be added to the system.
Shutdown
Procedure
When you are finished using the compressor:
1. Move the pressure switch to the OFF position.
2. Turn regulator counter clockwise to close.
3. Unplug the power cord.
4. Operate tools briefly to release live pressure
5. Disconnect all tools.
6. Drain air receiver tank by pulling safety relief
valve.
7. After all storage air discharges, disconnect hoses.
8. Once the tank pressure gauge registers under 10
PSI, open the drain valve on the bottom of the
tank to drain condensation moisture.
WARNING: Risk of bursting
Drain air receiver tank daily or after each use to prevent
moisture buildup in the air tank. Serious injury or death
may occur from a tank explosion caused by moisture
induced tank corrosion.
For Malfunction During Operation
Immediately turn off the compressor if any of the
following conditions arise during operation:
Excessive change in motor speed, slow or fast
Overheating
Excessive vibration
Unusual noise
Flame or smoke
Air leakage
Pull ring on safety valve to immediately relieve pressure.
WARNING: Shutdown hazards
Do not leave an operating machine unattended. Always
shut the machine OFF and relieve the pressure before
leaving the machine. NEVER disconnect the high-
pressure outlet hose from the unit while the tank and air
line are pressurized. A hazardous high pressure air
stream will result as receiver tank is quickly emptied.
Collar
Coupler
Quick Disconnect
Socket
Correct
Insertion
Not Fully
Inserted
Collar Seated
Collar NOT Seated
Tool
Summary of Contents for 25653
Page 3: ...3 Appendix A Lubricants and Compatibility 22 Alternate Lubricants 22 Limited Warranty 23 ...
Page 16: ...16 Parts Explosions Model 25653 Rev A Pump not shown on this parts explosion ...
Page 18: ...18 Parts Explosions Model 25654 Rev A Pump not shown on this parts explosion ...
Page 20: ...20 788876 Pump Explosion Wing nut for 28 not shown ...
Page 24: ...24 Assembled by Northern Tool Equipment Company Inc Burnsville MN 55306 NorthernTool com ...