UF V (E3) 09/2018
Page 61/116
14.4.7 Messages referring to CO
2
emergency cooling (option CO
2
emergency cooling)
The alarms and information messages occur immediately.
CO
2
emergency cooling is activated
•
No message, icon for function 1 is shown (chap. 21.3.2)
CO
2
emergency cooling is running (test run)
Information message “CO2 cooling test active”, information icon
Cause: CO
2
emergency cooling test run has been activated in the controller (chap. 21.3.3)
Actions:
If desired, deactivate CO
2
emergency cooling test run in the controller (chap. 21.3.3)
CO
2
emergency cooling is running (power failure)
•
Alarm message “CO2 emergency cooling”, collective alarm icon
•
Audible alarm (buzzer)
•
Switching the zero-voltage relay alarm output
Cause: Power failure. Activated CO
2
emergency cooling automatically turned on and is running.
Insufficient CO
2
supply of the CO
2
emergency cooling system
•
Alarm message “CO2 pressure”, collective alarm icon
•
Audible alarm (buzzer)
•
Switching the zero-voltage relay alarm output
Cause: emergency cooling has been activated, CO
2
connection pressure is too low.
Actions:
•
Check if the CO
2
gas supply is open
•
Connect a new pressurized CO
2
cylinder
It is not possible to determine the filling level of a pressurized CO
2
cylinder from the cylinder
pressure. Weigh the bottle regularly in order to replace it in time
Low battery voltage during CO
2
emergency cooling with battery operation
•
Information message “Low battery voltage”, information icon.
•
Battery voltage is very low (< 12 V).
Actions:
•
Check the battery connections
•
Charge the battery (charging mode: current, approx. 160 mA)
•
If it is defective, replace the battery. Contact BINDER Service
•
Reset the alarm message.
Содержание ULTRA.Guard UF V 500
Страница 106: ...UF V E3 09 2018 Page 106 116 27 7 Dimensions UF V 500 E3 Dimensions in mm...
Страница 107: ...UF V E3 09 2018 Page 107 116 27 8 Dimensions UF V 700 E3 Dimensions in mm...
Страница 108: ...UF V E3 09 2018 Page 108 116 28 Certificates and declarations of conformity 28 1 EU Declaration of Conformity...
Страница 109: ...UF V E3 09 2018 Page 109 116...
Страница 110: ...UF V E3 09 2018 Page 110 116 29 Product registration...
Страница 117: ......