← Job queueWO-10491

Troubleshoot panel fan and thermal trip

PNL-E07 · Line 2 control panel · Assembly · Electrical closet

HighIn progress

Procedure

Control panel cooling check

OEM-E07 · §4.2

Craft

Electrical

Source

OEM manual · offline cache

Progress

0/3 · 0%

Reported symptom

Panel thermal alarm; cabinet warm to touch; intermittent VFD fault F0004.

Step 1 of 3

Safety gate required

Electrical safety brief

This panel may contain live bus when the door is open. Work is inspection-first with covers on. If live measurement is required, use CAT III meter and stand on insulated mat.

Safety gate · Electrical

Shock hazard acknowledged

Confirm you will not open inner dead-front barriers without a second qualified person and proper PPE.

Safety confirmation unlocks the next action.