Wilo Helix VE 22 Series, Инструкция по установке и эксплуатации

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10.2 Acknowledging faults
CAUTION! Material damage!
Only acknowledge faults after they have been
resolved.
• Faults may be resolved by qualified technicians
only.
• When in doubt, contact the manufacturer.
• In case of a fault, the fault page is displayed ins-
tead of the status page.
To acknowledge a fault, proceed as follows.
• Press the rotary knob.
The following information appears in the display:
• Menu number <6.0.0.0> .
• Fault number and maximum number during the
24 hours of the fault occurrence (e.g.: 1/6).
• The time remaining until the fault is reset auto-
matically in seconds.
• Wait for the auto reset time to elapse.
A timer runs inside the system. The remaining
time (in seconds) until the fault is automatically
acknowledged is displayed.
• When the maximum number of faults is reached
and the last timer has elapsed, press the rotary
knob to acknowledge.
The display returns to the status page.
NOTE: If time for the resolution of the defect
remains after the fault signal (e.g. 300 s), then
the fault must always be acknowledged manually.
The auto reset timer is inactive and „- - -“ is
displayed.
Example of fault
page
Example of status
page
64
English
WILO SE 01/2016