PROBLEM | CAUSE | CORRECTION |
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Motor will not | Motor overload protection | Refer to Motor Overload |
run. | switch has tripped. | Protection under Operation. |
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| If motor overload protection |
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| trips frequently, contact a |
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| Trained Service Technician. |
| Tank pressure exceeds | Motor will start automatically |
| pressure switch | when tank pressure drops |
| pressure. | below |
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| pressure switch. |
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| Extension cord is wrong | Check for proper gauge wire |
| length or gauge. | and cord length. |
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| Check valve stuck open. | Replace check valve. |
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| Loose electrical connections. | Have checked by a Trained |
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| Service Technician. |
| Possible defective motor. | Have checked by a Trained |
|
| Service Technician. |
| Paint spray on internal motor | Have checked by a Trained |
| parts. | Service Technician. Do not |
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| operate the compressor in the |
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| paint spray area. See flam- |
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| mable vapor warning. |
| Fuse blown, circuit breaker | 1. Check fuse box for blown |
| tripped. | fuse and replace as |
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| necessary. Reset circuit |
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| breaker. Do not use a fuse |
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| or circuit breaker with |
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| higher rating than that |
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| specified for your particu- |
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| lar branch circuit. |
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| 2. Check for proper fuse. |
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| You should use a time |
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| delay fuse. |
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| 3. Check for low voltage |
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| conditions and/or proper |
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| extension cord. |
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| 4. Disconnect the other |
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| electrical appliances from |
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| circuit or operate the |
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| compressor on its own |
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| branch circuit. |
| Compressor is tripping | Have checked by a Trained |
| the Ground Fault Current | Service Technician. |
| Interrupt (GFCI) switch. |
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| Faulty pressure switch | Have checked by a Trained |
|
| Service Technician. |
20- ENG