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tina55Sep 5, 2025
What to do if the display is not lit and there is no green light on the back of the display module of my Graco XM PFP?
- VVernon Jones MDSep 5, 2025
If the display on your Graco Paint Sprayer is not lit and there's no green light on the back of the display module: * Reset main disconnect and breaker if there is no electric power. * Install red jumpers in junction box terminal blocks if voltage jumpers are not installed or configured in the power junction box.