background image

SKU 94724

For technical questions, please call 1-800-444-3353.

Page 13

INSPECTION AND MAINTENANCE

1.

WARNING! 

 

Always unplug the Air Compressor from its electrical outlet

before performing any inspection, maintenance, or cleaning.

2.

Before each use:  

Inspect the general condition of the Air Compressor.  Check for

misalignment or binding of moving parts, cracked or broken parts, damaged
wiring, damaged air hose, and any other condition that may affect its safe
operation.  If abnormal noise or vibration occurs, have the problem corrected
before further use.  

Do not use damaged equipment.

3.

Daily, before switching the compressor on:

  Make sure the level of compressor

oil is adequate.  For instructions on checking and, if necessary, filling the Air
Compressor with oil, 

see pages 10 and 11 of this manual.

4.

Daily:

  Purge the Tank (55) daily of all air and moisture to prevent corrosion.  To do

so, unscrew the Drain Valve (67) two to three turns.  

Do not unscrew the Drain

Valve more than three turns.  

When all the air pressure and moisture is released

from the Tank, retighten the Tank Drain Valve.

(See Figure F.)

5.

Store the Air Compressor in a clean, dry, location.

8.

NOTE:

  If it is necessary to quickly 

depressurize the Air Compressor, turn off the

Air Compressor by pushing 

DOWN

 on the “On/Off” Pressure Switch (50).  Then,

pull 

OUT

 on the ring on the Safety Valve (51) to quickly release stored air pres-

sure.  

(See Figure D.)

9.

When finished using the Air Compressor, turn it off by pushing 

DOWN

 on the

”On/Off” Pressure Switch (50).  Unplug the Power Cord (49) from its electrical
outlet.  Squeeze the trigger on the air tool being used to release all stored air
pressure from the system, and disconnect the air hose and air tool from the Air
Compressor.  Then, open the Drain Valve (67) to release all remaining com-
pressed air from the  Tank Assembly (55).  

(See Figure F.)

10.

NOTE:

  The Air Compressor is equipped with a Protector (45) button.  Should the

Air Compressor overheat while in use, the machine will automatically shut down.
If this happens, push 

DOWN 

on the “On/Off” Pressure Switch (50).  Wait for the

unit to cool off (usually 5-10 minutes).  Then, press the Protector (45) button and
pull 

UP

 on the “On/Off” Power Switch (50)to restart the Air Compressor. If

overheating is a reoccurring problem, make certain that the extension cord used
is of the proper gauge and length for this unit’s power requirements - as explained
on page 7.

Summary of Contents for 94724

Page 1: ...t http www harborfreight com Copyright 2006 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the exp...

Page 2: ...UCTIONS WORK AREA 1 Keep your work area clean and well lit Cluttered benches and dark areas invite accidents m e t I n o i t p i r c s e D s t n e m e r i u q e R l a c i r t c e l E M P R 0 5 4 3 z H...

Page 3: ...a qualified electrician to install a polarized outlet Do not change the plug in any way Double insulation eliminates the need for the three wire grounded power cord and grounded power supply system 6...

Page 4: ...ays wear eye protection Dust mask non skid safety shoes hard hat or hearing protection must be used for appropriate conditions TOOL USE AND CARE 15 Do not force the tool Use the correct tool for your...

Page 5: ...g the grounding wire can result in the risk of electric shock Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug pro...

Page 6: ...A FIGURE A DOUBLE INSULATED TOOLS TOOLS WITH TWO PRONG PLUGS 4 Tools marked Double Insulated do not require grounding They have a special double insulation system which satisfies OSHA requirements an...

Page 7: ...e sum to determine the required minimum cord size See Figure C 6 If you are using an extension cord outdoors make sure it is marked with the suffix W A W in Canada to indicate it is acceptable for out...

Page 8: ...es and hearing protectors when using this product 4 Do not allow children to use or play with this product 5 Store idle equipment When not in use tools and equipment should be stored in a dry location...

Page 9: ...duct carefully check that it will operate properly and perform its intended function Check for damaged parts and any other conditions that may affect the operation of this product Replace or repair da...

Page 10: ...s on pages 14 and 15 are included If any parts are missing or broken please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible It may be necessary to attach...

Page 11: ...ful not to strip the threads See Figure D 2 Turn the Air Outlet Valve 48 to its CLOSED position Then connect a high pressure air hose not included equipped with a quick connector to the Air Outlet Val...

Page 12: ...me pressurized See Figure F 7 As long as the On Off Pressure Switch 50 is in its ON position the operation of the Air Compressor is automatic controlled by an internal pressure switch The Air Compress...

Page 13: ...F 5 Store the Air Compressor in a clean dry location 8 NOTE If it is necessary to quickly depressurize the Air Compressor turn off the Air Compressor by pushing DOWN on the On Off Pressure Switch 50 T...

Page 14: ...SKU 94724 For technical questions please call 1 800 444 3353 Page 14 PARTS LIST Air Outlet Valve...

Page 15: ...RER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF T...

Page 16: ...onsequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply...

Reviews: