Instruction Manual OilGuard Ex M
30
10241E/2
Action
3.
Remove the lock nut by turning it
counter-clockwise (bayonet connector)
and then pull out the inlet tube.
4.
Pull out the protective tube (A).
Remove the protective windows (1, 2)
from the pins and clean them outside
the measuring cell housing.
1: Round protective window
2: Square protective window
(Use alcohol and a cotton cloth to
clean.)
5.
Re-mount the windows after cleaning.
The protective windows must be
mounted so that they are near the
measuring cell wall.
Round protective window
Meas. cell
partition
Square protective
window
