Maintenance and repair
DANGER
Risk of fatal injury due to electrical current!
Improper conduct when carrying out electrical work can lead to death due to electric shock!
- Electrical work must be carried out by a qualified electrician!
- Observe local regulations!
NOTICE
Unauthorised work or structural changes are prohibited!
Only maintenance and repair work described in this manual may be carried out. All other works and any alterations to the construction may only be carried out by the manufacturer.