Maintenance
DANGER
Danger of death due to electrical current!
Improper conduct when carrying out electrical work can lead to death due to electric shock!
- Before all electrical work, disconnect the product from the mains and secure it against being switched on again without authorisation.
- 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.