Carel humiSteam x-plus, User Manual

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30
EN
“UEX-PLUS” +030220621 - rel. 1.4 - 04.08.2009
installer
user
ser
vice
Warning: E>
High humidity
Main probe pre-
alarm high humidity in the
room (high temp.
if the temperature
probe is used) check the operation of the probe and
the upper limit set by parameter Automatic
not
active
signal only.
Warning: E_
Low humidity
Main probe low
humidity pre-
alarm low humidity in the
room (low temp.
if the temperature
probe used) check the operation of the probe and
the lower limit set by parameter Automatic
not
active
signal only
Warning: E=
High humidity limit
probe
Limit probe
humidity
warning limit probe high
humidity reading check the operation of the limit probe Automatic
not
active
signal only.
Alarm:
E3 Main probe fault
or offline Main probe
disconnected
alarm main probe not
connected check the connection of the probe,
and the setting of the parameters
(probe type and signal type) Automatic active Stop
production
Alarm: E4
Limit probe fault or
offline Limit probe
disconnected
alarm limit probe not
connected check the connection of the probe,
and the setting of the parameters
(probe type and signal type) Automatic not
active Stop
production
Warning: EA
Foam
Cylinder 1(2)
Foam alarm excessive foam in
the cylinder when
boiling 1. fl ush the water supply lines;
2. clean the cylinder, make sure a
softener is not used (if so, use
another source of water or reduce
the softening).
Manual
not
active
signal only
Warning: CP
Pre-exhaustion
cylinder 1(2) Cylinder being
depleted signal that the
cylinder life is ending perform maintenance and/or replace
the cylinder Manual not
active signal only
Alarm: EU
Cylinder 1(2) full
Cylinder full signal that the
cylinder is full with
the unit off with the unit off :
1. check for any leaks from the fi ll
solenoid valve or the condensate
return from the hose, check that the
level sensors are clean
Manual
active
Stop
production
Warning: CL
Exhaustion cylinder
1(2) Cylinder depleted cylinder depleted
signal
perform maintenance and/or replace
the cylinder Manual active Stop
production
Warning: CY
Cylinder 1(2)
Maintenance
Recommended
Maintenance
recommended cylinder good
operating hour limit
exceeded perform maintenance and/or replace
the cylinder Manual
(reset counter.
See Maintenance
menu)
not
active
signal only.
Alarm: Mn
Cylinder 1(2)
Maintenance
Mandatory Maintenance
required maximum cylinder
operating hours
exceeded replace the cylinder Manual
(reset counter.
See Maintenance
menu) active Stop
production
Clock Board Fault Clock error backup battery
completely
discharged or
general problem
with the clock replace the controller Manual not
active signal only
The alarm button performs a number of actions, depending on how
many times it is pressed.
Action/Pressing the
button Eff ect
fi rst time display the alarm code; if more than one alarm is
active at the same time, the screen shows NEXT, and
the sequence of alarm codes can be scrolled using
the DOWN button.
second time the cause of the alarm has been resolved, the alarm
is no longer displayed, the corresponding relay
is deactivated and the display shows: NO ACTIVE
ALARMS
third time return to the main screen
Tab. 7.b
If the causes of the alarm persist, the alarm is not reset.