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FDL (E2.1) 02/2019 page 58/76
Fault description
Possible cause
Required measures
Ventilation (continued)
No fresh air and/or no exhaust air
flow.
LED “AIR” (3) is lit.
Indication “RESET ALARM” in
Display 2.
Acoustical signal (can be reset on
the controller)
Intake opening blocked
(soiled filter).
Change or clean filter. Check ex-
haust air system (customer side).
Intake air channel blocked.
Check exhaust air system (customer
side).
Exhaust air channel blocked.
No pressure differential signal at
the pipe ends
The measuring pipe in the
exhaust passage blocked.
Contact BINDER service.
Pressure differential not sufficient
to switch the pressure switch
Rupture of pressure differential
measuring hose.
Contact BINDER service.
Controller
Program duration longer than
programmed.
Inappropriate tolerances have
been programmed.
For rapid transition phases, do NOT
program tolerance limits in order to
permit maximum heating speed.
Program stops one section too
early.
Program line is incomplete.
When programming, define the end
value of the desired cycle by adding
an additional section with a section
time of at least one minute (with
setting set-point ramp).
Programs have been deleted.
Change from 2 programs to 1
program or vice-versa
When changing, ensure that the
programs are no longer needed.
The controller returns to Normal
Display from any level.
No button was pressed for
more than 120 sec.
Repeat entries, enter the values
rapidly.
Message RANGE ERROR CH1
in Normal Display in Display 2
Sensor rupture between sen-
sor and controller
Contact BINDER service.
Ramp temperature transitions are
only realized as steps.
Set-point programming type
set to “Step” in the User level
(chap. 10).
Set the set-point programming type ti
setting “Ramp” in the User level
(chap. 10).
Only qualified service personnel authorized by BINDER must perform repair.
Repaired chambers must comply with the BINDER quality standards.
Every fire and explosion in relation to a lacquer dryer must be reported to the employer’s liabil-
ity insurance association (for Germany).
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