Berner DL 5070 Bedienungsanleitung Seite 11

6. Maintenance
Lightly grease the sealing ring on the cartridge pipe for sealing against the cartridge nut occasionally.
Clean the screen in the air inlet occasionally. Unscrew the compressed air connec-tion (plug) and remove
the screen.
Keep the thread on the cartridge nut and the cartridge cylinder free of grease and clean.
In case of dirt in the gun, e.g. due to sealing and adhesives from the processing cartridge, the gun is to be cleaned
with suitable cleaning tools.
Do not use any abrasive detergents. Plastic parts must not be damaged.
7. Disposal
In case the device is taken out of service, it is to be emptied completely and the liq-uids have to be properly dispo
sed.
The water legal regulations are to be followed.
The equipment is to be disposed properly when taken permanently out of service:
- Return old metal for recycling.
- Return plastic parts for recycling.
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