Cembre B68M-P18-KV-RC1 Operation And Maintenance Instruction Manual page 5

FIG. 7
WARNING: use dielectric oil only.
For type and quantity refer to
section 1, page 8.
1
1
Max. oil level
FIG. 8
mm (inch)
212 (7.3)
350 (13.8)
405 (15.9)
5