HP L25500 Drying Module Rear Fuse Tripping

[Tim Painter]

Just throwing this in the pot.

Maybe a fan down or not blowing air through properly so it overheats?
Intermittent fault with the actual heat element.

[Tom Gent]

This Could be down to an issue with the Drying Heaters, We would usually go on site to measure the resistance values on the resistors and check the fuses on the power control Module. Has this just happened or has it been happening since the cold snap ?

[Dave Rich]

Only recently purchased the machine so don’t know, have an engineer coming soon. Will let you know what the outcome is.

thanks

[Dave Rich]

Just to let anybody interested know, I tightened the earth wire nut on the heater module a 1/4 turn and its been fine since.

Simple fix eh