62
10.2016
WTAL - TNX65/42
Safety-related maintenance every 1, 2, 4 and 8 years
Power pack D1-A6
Repeat blowing
Control cabinet
Annual check of the repeat blowing unit
Check storage batteries and replace them if necessary
The storage batteries for the repeat blowing unit must be checked at least once
per year. They are located in the control cabinet, in power pack D1-A6.
The momentary condition of the storage batteries is indicated by LEDs on the
repeat blowing unit.
The control system and drives must be switched on for this check.
LED indicator on repeat blowing unit, power pack D1-A6
LED
colour
Storage battery status Note
green Device is operational
yellow Storage battery delivers
power
For a period of 50 min (after switching
control system and main switch off).
red Storage battery voltage
low
Storage battery not recharged
correctly/faulty
Replace the storage batteries (2x) if necessary
Storage battery
12V 0.5Ah
Article No. 221490 (1x)
G03
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