Nederman FilterMax F Series Instruction Manual page 18

CLEANING AFTER OPERATION
It is possible to choose cleaning after operation, that
is when the fan has stopped. This is more efficient
than cleaning during operation and is therefore
recommended. The pause time at cleaning after
operation is always 15 s.
If cleaning after operation has been chosen, one
has to set the desired number of cleaning cycles,
dt 3
A-ALARM FUNCTION
The alarm-function is always ON when the system
operates, which means if there are negative
or Go
dL StP
REMOTE START
It is possible to choose the functions Aut or OFF
with the 0/1-button. For most filters that are remotly
started from a machine or a process eg. it is
convenient to choose Aut.
or OFF
rE Aut
where one cycle means the cleaning of all filter
cartridges, that is 6, 12 or 18 cartridges, depending
on the number of modules in operation. 2 - 3 cycles
are recommended depending on the dust load
(light - normal) When cleaning after operation it is
recommended to use an after cleaning damper
(see accessories page 30).
Setting the cleaning cycles
0
1
Push the P-button until dt is shown in the
0
1
display. Set the desired number of cleaning
cycles with the 0/1-button.
0
1 cycle
2 cycles
influences on the function during operation, the alarm
will release, that is LED no. 7 will show a red fixed light.
Setting the alarm-function
0
1
Push the P-button until dL is shown in the display. Choose
0
1
any of the functions Go or StP with the 0/1-button. For fume/
dust generating processes that can't be stopped immediately
when a fault accurs it is recommended to set Go and that a
clearly visible alarm device is installed.
Go: The system does not stop when the A-alarm is
activated, with exception for explosion/fire-alarm, motor
protection and with the access door open. The system
always stops for these functions.
StP: The system stops automatically when the alarm is
activated.
The remote start control should be connected to JP 1 and
9 or 10 (see page 9). If remote start is used, the system
can not be stopped with the 0/1-button. The text rE is
shown in the display for a short time.
Remote start, setting
0
1
Push the P-button until rE is shown in the display.
0
1
Choose Aut or OFF with the 0/1-button.
OFF: When using remote start there is no automatic
restart when a fault has been rectified. The remote started
mashine must be stopped and the FilterMax F must be
reset by one push on the start button before a new remote
start can be done.
Aut: When using remote start there is automatic restart
when a fault has been rectified or after a power failure.
3 cycles
4 cycles
5 cycles
19