BÖWE P18 - Page 87

80
P12 /P15 /P18
11. Maintenance 11.
22 Drying controller:
Check for dirt
29 Manual valve, adsorption filter outflow:
If adsorption is insufficient, drain and
replace cartridge.
23 Grease nipple, cage:
For monthly lubrication of the cage
bearing.
- Überfüllsonde Entsorgungsfass:
Wöchentlich Funktion überprüfen.
24 Inspection cover, cage flange:
Open when needed, remove lint on the
back wall of the cage.
25 Sight-glass, still:
Clean sight-glass when it is dirty.
31 Tank sight-glasses:
Semi-annual tank cleaning through the
sight-glass opening. Rinse with program
P50
26 Still rake-out door:
For cleaning out the distillation residues
(See point 11.5.6)
32 Filter pressure gauge:
Perform filter maintenance weekly
(program P46 or P47).
27 Venting and aeration filter (carbon bag):
Replace as needed.
33 Sight-glass, filter circuit:
If there is insufficient clearing of the
solvent, check the filter disc for damage
resp. run filter maintenance.
28 Limit switch:
Check limit switch function