Nederman filtermax c25, Инструкция по эксплуатации

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C 25
FilterMax C 25 will not start.
A
NO YES
Is text dOOr on the display?
18
TROUBLE-SHOOTING SCHEDULE
IMPORTANT!
• Turn off the compressed air supply with the service valve
before doing any work on the cleaning system.
• Do not pressurise the system if the air temperature is below
the minimum operating temperature (= -20 °C). At lower air tem -
peratures the process can be started and operated for a while
(approx. 15 min.) whereafter the system can be
pressurised.
Check the power supply and the
fuses in the connection box. If
the power supply and the fuses
are fully functional, contact your
nearest Nederman representative
for more assistence.
YES NO
Are there any LED’s on the con-
trolbox panel that are on.
Correct the error indicated by the
function LED’s, see page 15.
YES NO
Is the A-alarm LED no. 4, on?
Contact your nearest Nederman
representative for advice.
Possible faults
Control questions
Actions
NO
Is the display showing Err +
another digit than 0 ?
YES
Contact your nearest Nederman
representative for advice.
There is an electrical fault in one
or more of the pilot valves. The
number shown after Err are the
number of the faulty valve.
• Depressurise the system and
empty the compressed air tank.
• Switch off the power supply.
• Loosen the operation panel
from the access door and open
the box.
• Replace the pilot valve coil card
(spare part no. 13)
FilterMax C 25 starts, but stops
after a while and the display
shows Err + a digit.
B
Check that the access door is
closed and the door switch not
is damaged.