C 25
16
SERVICE AFTER 1000 OPERATION HOURS,
BUT AT LEAST ONCE EVERY 6TH MONTH
• Check that all valves in the cleaning system operate properly. Set the pause time on
tst
.
Start the system and count the number of air pulses, 4 per cycle.
• Remove dust collections from the lower part of the clean air room.
• Open the inspection cover on the opposite side of the inlet. Clean when
necessary.
• Check that there is no water in the pressure tank, by opening the drain
nipple on the right bottom side of the tank.
• Check the filter cartridges. They should be replaced if the outer
surfaces are damaged or if the air flow through FilterMax is insufficient
due to saturation of the filter cartridges despite repeated cleaning.
• Earth control measurement (see page 9)
GND - Filter unit
GND - Dust container
GND - Filter cartridges (only on Poly Web antistatic filter)
GND - Doors
Inspection cover
CHECK WHEN EMPTYING THE DUST CONTAINER
Filter regulator
container
Check if there is water (or oil) in the filter regulator. In that case, the compressed
air is not dry enough and there is a risk of damage to the filter cartridges. Check
that the pressure is set to 0.5 - 0.6 MPa (5 - 6 bar, 72 - 87 psi). If there is water
in the filter regulator container, check that there is no water in the pressure tank,
by opening the drain nipple on the right bottom side of the tank.
SERVICE AFTER 2000 OPERATION HOURS, BUT AT LEAST
ONCE A YEAR OR WHEN REPLACING FILTER CARTRIDGES
IMPORTANT!
Empty the dust container when it is approximately 70 % full.
Do not let it overfill. It can cause poor filter performance and
cause an extensive clean up work due to overflow of dust
when removing the container.
Normal working light is required for emtying the container.
Inspect how much the container has been filled in the beginning
of the filtering process, to make it possible to estimate a normal
emptying interval.
1.
Switch off the FilterMax C25.
2.
Loosen the dust container by realising the excentric locks. Let the container down on the floor.
3.
Tie the plastic bag with a string according to picture.
4.
Remove the plastic bag with impurities. Disposal of dust should be in accordance with local
regulations. Make sure no impurities get into the environment.
5.
Check that the gasket between the filter unit and dust container is not damaged.
6.
Put a new plastic bag in the dust container.
7.
Put the dust container back under the filter and fit it with the excentric locks, Check that the
gasket between the filter and container is correctly fitted and seals after locking.
EMPTYING THE DUST CONTAINER
2
3
4
5
Use protection goggles, breathing
protection and gloves when
emptying the dust receptacle.
