Overhaul
WARNING
The machine is contaminated with hazardous material.
Risk of poisoning!
Risk of infection!
- If the machine is contaminated with hazardous material:
- Wear appropriate personal protective equipment.
NOTICE
Improper assembly.
Risk of premature failure!
Loss of efficiency!
- Any dismantling of the machine that goes beyond anything that is described in this manual should be done by Busch authorized technicians.
In case of the machine having conveyed gas that was contaminated with foreign materials which are dangerous to health:
- Decontaminate the machine as much as possible and state the contamination status in a ‘Declaration of Contamination’.
Busch will only accept machine accompanied by a signed, fully completed and legally binding "declaration of contamination", downloadable from the following link: buschvacuum.com/declaration-of-contamination.