8.2
Maintenance activities
ELECTRIC SHOCK CAUSED BY LIVE PARTS
•
Disconnect the mains voltage supply before performing the work and ensure
that it cannot be switched on.
Failure to follow these instructions will result in death or serious injury.
Replacing the mains fuse F1
Verify that the mains voltage is interrupted and cannot be switched on.
1. Loosen the screws at the product.
2. Remove the upper part of the housing.
3. Remove the grey cover from the upper part of the housing.
4. Pull the printed circuit board out of the upper part of the housing.
5. Replace the mains fuse F1, see chapter "Setting the operating mode".
6. Push the printed circuit board into the upper part of the housing.
7. Fit the upper part of the housing to the base.
- Verify that the contact bar of the printed circuit board does not damage
the contact springs of the base.
8. Mount the upper part of the housing with the screws.
9. Apply mains voltage.
Maintenance
DANGER
RG 210
EN
28