Service Manual for FNDX 5
08/2009 FR
Page 25
Problem
14.
Level in Developer-
or Fixertank to low.
15.
Chemical
temperature can't be
reached
16.
Scratches or
pressure marks
17.
Material remains in
the Processor
18.
Processor could not
be switched on
19.
Paper of Film too
dark
Correction
a) Seal the Tank leak
b) Increase the Replenishment rate or
decrease the Anti-Oxid.cycle time
c) Fill up the Replenishment containers
d) Check the Fuse F5 / F6, check the
Fuse LD5 / LD6 and clean the
Replenishment pump or exchange it
a) Program the temperature correctly
b) Replace the temperature sensor
c) Reset the safety Fuse.
d) Replace PDB
a) Handle material carefully
b) Clean all rollers above the fluid level
c) Clean and check guide bars. If
nesessary, replace it
a) The material must be fed in straight
b) Fold leading edges and feed in the
processor
c) Use a leader to process
d) Check gears and the position of the
loose rollers
a) Plug in main cable correctly
b) Check the Main Fuse F1
a) Decrease developer temperature
b) Increase processing time
c) Reduce exposure time
d) Add starter according to
instructions
Possible Cause
a) Tank leaks
b) Too low Replenishment
rate or too long Anti-
Oxid.cycle
c) Replenishment container
empty
d) no electrical power on the
Replenishment pumps
a) Incorrect temperature
b) Temperature sensor is
faulty
c) The processor was started
without liquid in tanks. The
safety fuses at the heating
element have interrupted the
current supply
d) PDB is faulty
a) Unsuitable handling of the
processing materials
b) Cross over rollers are dirty.
c) Bent guide bars
a) Material fed incorrectly
b) Material has excessive curl
c) Material is too thin
d) Rollers are not rotating
a) Main cable isn't plugged
b) Main Fuse is faulty
a) Developer termperature is
too high
b) Processing time is too
slow.
c) Exposure time is too long
d) After new chemistry:
starteris missing
