Exhausto EXact2 VEX240 series, Основные инструкции

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Fire thermostats
Unit
Fault code
Category
Alarm description
Troubleshooting
(See appendix 1: "Simplified diagrams" for the location of dampers, sen-
sors, air directions, etc.)
xx yy z
12 01 5 BT40/50, FIRE:
Triggered fire alarm
has stopped VEX/CX
unit BT40/50, FIRE: In event of Fire: Follow the building emergency
procedure
Fire thermostat triggered when there is no fire:
● The closed circuit is broken. Find out why the fire detection
unit has broken the circuit.
● If no unit is connected – check jumper.
12 02 5 BT70, AUX IN:
Triggered fire alarm
has stopped VEX/CX
unit
BT70, AUX IN:
In event of Fire: Follow the building emergency procedure
Fire thermostat triggered when there is no fire:
● The closed circuit is broken. Find out why the fire detection
unit has broken the circuit.
● If no unit is connected – check jumper.
12 03 3 Fire brigade override
error The fire brigade override panel has been left in an illegal setting.
Filters
Unit
Fault code
Category
Alarm description
Troubleshooting
(See appendix 1: "Simplified diagrams" for the positioning of dampers,
sensors, air directions, etc.)
xx yy z
13 01 2 Replace extract air fil-
ter soon Replace extract air filter soon
13 02 3 Replace extract air fil-
ter! Replace extract air filter!
13 03 2 Replace outdoor air fil-
ter soon Replace outdoor air filter soon
13 04 3 Replace outdoor air fil-
ter soon Replace outdoor air filter soon
3005167-2022-02-02
Alarms
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