VHF Z4 - Exchanging the carbon filter

Exchanging the carbon filter
The cooling liquid tank of your machine is equipped
with a cooling liquid filter that consists of different
filter components, including the carbon filter. The
carbon filter contains activated carbon pellets that you
need to exchange regularly.
F
IG
. 80 – C
OOLING LIQUID FILTER IN THE TANK
F
IG
. 81 – T
HE COMPONENTS OF THE COOLING LIQUID FILTER
1.
Fine filter
2.
Carbon filter cap
3.
Carbon filter
4.
Mesh filter
5.
Filter socket
To exchange the activated carbon pellets in the filter,
do the following:
1.
Empty and clean the cooling liquid tank.
2.
Remove the fine filter by stretching the top end a
bit and straightly pulling it off the filter with both
hands.
F
IG
. 82 – R
EMOVING THE FINE FILTER
3.
Clean the fine filter under running water. If the
fine filter is too soiled for proper cleaning,
replace it with a new one when reassembling the
filter.
4.
Remove the carbon filter by straightly pulling it
off the filter.
F
IG
. 83 – R
EMOVING THE CARBON FIL TER
If you tilt the filter or move it abruptly in the
next step, you may spill the activated carbon
pellets.
5.
Carefully lift the carbon filter cap with your fin-
gernail or a flat blunt tool and pull it off the car-
bon filter.
Z4 – Maintenance and do-it-yourself
EN 63
Original Operating Instructions:Z4
Version: 12/5/2018