21
7 Functional Units 7
7.4 Economy Solvent Filter 7.4
The economy filter is a filter without a precoating (without filter powder).
Perform the filter maintenance when the filter pressure is 1.5 bar (21.8 psi) or after a maximum of 50
cycles.
You can also use the economy filter with filter powder.
Before starting the filter maintenance program P39, place the required amount of
filter powder (1.2 kg/2.6 lb) in a bag in the cage.
Attention! Do not use filter powder
on machines with an
emission-free still rakeout system.
After you start the filter maintenance program, all necessary processes will be carried out completely
automatically (draining, spinning, rinsing, precoating, cage drying with reduction).
A signal sounds after the reduction.
After you have removed the empty bag from the machine, the machine is ready for use again.
2
nd
filter (optional equipment):
You use a second filter when you want to provide separate filtration of the solvent for white and dark
garments. Each filter is allocated to a machine tank.
There are separate standard cleaning programs (P11 to P15 and P66) available for the second filter.
Select filter maintenance program P40 for fully-automatic maintenance of the 2
nd
filter.
P25/P30
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