12
JUDO FIMAT
Operation
5.
Operation
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Always observe the chapter “Intended use”!
5.1
Commissioning
Before starting up (initial putting into service
or startup after maintenance work),
fill
the
backwash protective filter with water and
vent
!
–
To this end, after installation the filter
station is filled with water by opening the
upstream shut-off valve.
The filter is now at the same pressure as the
water system.
–
The enclosed air must then be immedi-
ately removed from the filter station in
order to avoid damage to the installation
caused by pressure surges. The filter
station is vented by means of back-
washing (see chapter “Backwashing”).
After backwashing and venting the filter sta-
tion is ready for use.
5.2
Control lamps,
manual pushbuttons
Operation
Permanent green light:
The backwash
protective filter is ready for use.
Green light flashing
: The filter is in flushing
position while plugging in the mains adapter.
The LED “Operation” is blinking until the
flushing valve is closed.
Flushing
Permanent yellow light
: Backwashing is
taking place.
Yellow light flashing
: Call for backwashing
when semi-automatic is set.
Red flashing light: The backwash protec-
tive filter is not ready for use (see chapter
“Fault”).
Manual release
Push the manual pushbutton.
Triggers backwashing.
Indication of maintenance
All three control lamps flash at the same
time (see chapter “Warranty and services”).
Fig. 6:
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