Troubleshooting guide – Pulsafeeder MPC Vector User Manual
Page 58
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18. Troubleshooting Guide
Problem Potential Cause Solution
DISPLAY
No Display
No power supplied.
Check power source. plug & circuit breaker
Back-lighting
Supply power wired incorrectly.
Check wiring.
Supply power outside of specification.
Check voltage/frequency against specification.
Contrast out of adjustment.
Adjust as per section 8.4
No Text on
Display
Software did not initiate properly.
Remove and re-apply AC power
POWER
No power
No power supplied.
Check power source. Plug & Circuit Breaker
Indicators
Supply power wired incorrectly.
Check wiring.
Supply power outside of specification.
Check voltage/frequency against specification.
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