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6.2.2
Insulation measurements
6.3
Repairs
68
●
Touch the Lamp test field (M).
The LED indicator lamps (see chapter 3.1.1.3) are lit when
functioning properly.
Failing this, no proper connection to the corresponding power
supply may have been established or the respective LED element
may be defective.
●
Ensure that there is a proper connection to the power supply
or replace the LED element, if necessary.
Notice
Risk of severe material damage due to improper insulation
measurements!
Insulation measurements (measuring voltage 500 V) may only
be performed by a suitably trained qualified electrician.
The disconnect/test terminal must be unlocked (locking bar
facing downwards, see figure on the left) before insulation
measurement are performed. Otherwise, the
measuring voltage may cause damage to
components of the control unit.
After performing the measurement, the locking
bar must be pressed all the way to the top until
it stops (see figure on the right). Otherwise,
protection by the circuit breaker (24 V) is
ineffective.
If repairs to the control unit are required that are not covered by
the described maintenance measures, we recommend contacting
Börger customer service immediately.
The factory can only accept repair orders for a complete unit if a
completed safety certificate / declaration of decontamination
accompany the device submitted for repair, as well as any
necessary safety data sheets for the substrate and / or cleaning
agent.
The relevant form is also available as a download from our
website under the service menu.
www.boerger.de / www.boerger.com
Maintenance and Repairs
BA-STE-RS, 26.09.2014
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