2 Basic repair procedures Chapter E: Basic repair procedures
106 Planmeca PlanMill 40 Technical manual
Accelerometer processor assembly must be removed to remove fan
Install
1. Reverse the removal procedure.
When replacing the fan, ensure the air flow arrow (embossed on the fan) is pointing
outward such that the fan will exhaust air from the box.
Exercise care when tightening the screws, do not over torque and strip out the plas-
tic housing.
Verify
1. Connect power source.
2. Turn on system.
3. Ensure fan is running and air is blowing outward.
2.2.5 Fuse power entry module
Tools required
• small flat screwdriver