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FLEX
3.
“View Alarms”
In case of any fault the unit is stopped and alarm is displayed on the
screen:
“System reset?” –is used for deleting of system faults
“TJ sensor”
– supply air temperature sensor (-40 °C to +120 °C)
“TL sensor”
– ambient air temperature sensor (-40 °C to +120 °C)
“TA sensor”
– extracted air temperature sensor (-40 °C to +120 °C)
“TE sensor”
– exhaust air temperature sensor (-40 °C to +120 °C)
“TV sensor”
– return water temperature sensor (-40 °C to +120 °C)
“GP sensor”
– pressure converter fault (only when the converter is
using current control signal)
“CO2 sensor”
– CO2 converter fault (only when the converter is us-
ing current control signal)
View Alarms
Exit
System Reset ?
Sensor fault TJ
Motor overheat
3.2.
Other faults
“Fire input”
– external fire signal input is active
“Antifrost”
- critical minimum water heater temperature
“Overheat”
– overheat of the electric heater (see.: electrical connec-
tion diagram)
“Rotor fail”
– overheat of the supply or extraction fan motor (see.:
electrical connection diagram)
“Change filters”
– contaminated filters ( see: II.6.11.) or external
signal
“Low pressure”
– working at pressure support mode before reach-
ing the set pressure
– working at pressure support mode before reaching the set
pressure
„False Psi“
– it is impossible to support set parameters in pressure
mode.
View Alarms
Exit
System Reset ?
Sensor fault TJ
Motor overheat
4.
“Languages”
The following languages can be selected:
Lietuvių,
Русский,
English,
Français,
System V2.2
5/7
Date - Time
View Alarms
Languages
Sensors values
Extra
System V2.2
3/5
Exit
English
Lietuvių
Русский
Deutcsh
3.1.
Sensor faults are shown when out of a min and max range
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Summary of Contents for FLEX
Page 50: ...FLEX...
