Condair Dual 2 manual.pdf

Fault message Cause/Remedy
error 05
conduct. perm.
error 06
cond.meas. perm.
error 10
Ag ion current
error 11
Ag ion test
error 12
Ag ion
error 13
sensor
Cause: Conductance limit exceeded (>100 µS/cm).
Remedy: Check reverse osmosis system (max. conductance 15 µS/cm), check
conductance sensor and clean, if required.
Cause: Permeate conductance out of admissible range of tolerance (conductance
sensor disconnected or short-circuited).
Remedy: Check reverse osmosis system. Connect conductance sensor on connector
box, check wiring.
Cause: Nominal or maximum value of silver ionization current is not reached
(error message 10 present for more than a week).
Remedy: Check/plug in connection cables of silver ionization unit. Replace silver
ionization cartridge. Measure ionic current at 100% humidifying capacity
and compare to setup value.
Cause: At the daily Ag ion test the maximum ionization current could not be
reached because the silver electrodes are partially or fully worn (error
message 11 present for more than a week).
Remedy: Replace silver ionization cartridge (see chapter 6.4).
Cause: The silver ionization cartridge was not replaced although the message
“Ag electrode change due” has been present for more than a week, or
the capacity counter was not reset following the replacement of the
cartridge.
Remedy: Replace silver ionization cartridge and/or reset the capacity counter
(see chapter 6.4).
Cause: If the internal controller is activated and the humidity signal of the
connected humidity sensor is below 5% for more than 10 minutes the
connection to the sensor is interrupted or the humidity sensor is
defective.
The internal controller is activated although an external controller is
connected.
Remedy: Check connection cable, humidity sensor and control signal setting or
replace humidity sensor.
Disable the internal controller if an external controller is connected.
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