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TROUBLESHOOTING GUIDE
WAINING
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VOLTAGE SOURCES, MOVING PARTS, OR COMPRESSED AIR SOURCES ARE EXPOSED WHEN REPAIRING THE COMPRESSOR. PERSONAL INJURY CAN OCCUR. UNPLUG THE COMPRES- SOR AND BLEED OFF ALL AIR PRESSURE BY TURNING THE ADJUSTABLE PRESSURE VALVE TO THE START POSITION BEFORE ATTEMPTING ANY REPAIRS.
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Air Leaks | ,, ,,N.I | Hose firing | loose, |
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Compressor is not deliver- Prolonged excessive use of air, Ing _nough air_
Restricted air inta_ filter.
CORRECTION | ,,, i |
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Decrease the amount of air usage. Your com-
pressor is not large enough for the air requiremenL
Clean or replace the air intake filter, (See page
7).
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| Hole in hose. |
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| Replace the hose. |
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| Air leaps. |
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| Tighten | fittings. |
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I.l.l.l.l.l.l.l.l.lAirtrictedIntake | Dirty air tilter. |
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| Clean or replace with new tilter. Do not oper- |
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Compressor will not start Compressed air is in compres- Set the adjustable pressure valve knob at
sor pump,"Start" to relieve pressure before starting the air compressor. (See Operating Procedures
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Motor will not run | Motor ovedoad | protection switch | Let motor | cool | off and | the | compressor | will | |||||||
| has tripped, |
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| automatically |
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| Fuse | blown, | circuit | breaker | 1. Check fuse box fOr blown | fuse and replace | |||||||||
| tripped. |
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| as necessary. | Reset | circuit | breaker. | Do | not | |||||
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| use a fuse or circuit breaker with higher rating | |||||||||
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| than that specified for your particular branch | |||||||||
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| circuit. |
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| 2. Check for proper fuse. You should be using | |||||||||
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| a Time | Delay fuse. |
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| 3. Check for low voltage problem. See the | |||||||||
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| "NOTE" on page 7 fOr details, |
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| 4. Check the extension cord. See page 6 for | |||||||||
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| extension cord information. |
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| 5. Disconnect the other electrical appliances | |||||||||
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| from circuit or operate the compressor on its | |||||||||
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| own branch circuiL |
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| Extension | cord | is wrong length | Check | the | extension | cord, | See page 6 | for | ||||||
| or gauge, |
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| extension cord information. |
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| Loose electrical connections. | Check | wiring | connection | inside terminal | box | |||||||||
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| areB. |
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| Faulty motor. |
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| Have checked at | a local Sears service | center, | |||||||||
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High Discharge Pressure - | Adjustable | pressure | valve not |
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cannot be adjusted lower | functioning. |
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| WA, | NING |
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| RISK OF BURSTING. DO NOT OPERATE | |||||||||
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| THE COMPRESSOR |
| IF THIS PROBLEM | |||||||
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| EXISTS, ADJUSTABLE | PRESSURE | VALVE | |||||||
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| MUST BE REPLACED. |
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