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8. Fault correction
●
Consult a qualified electrician with any
fault!
●
Repair may only be performed by
qualified electricians!
DANGER
Danger to life, device carries
voltage!
Before opening the
transformer enclosure
disconnect all poles of the
5-step transformed from the
mains. Switch off the mains
fuse and visibly post a sign at
the fuse box prohibiting
activation!
Fault
Measure
Fan not running
or
motor hums
or
ready light on
5-step
transformer =
Off
Check whether mains fuse
is switched on.
Have the device fuse in
the transformer checked
by a qualified electrician
and replaced, if
necessary.
Use only fuses with
ratings according to the
following specifications.
G-fuse inserts
– TRE 0,4-2: T 0,5A/250V
– TRE 0,6-2: T 0,8A/250V
– TRE 1,6-2: T 2,0A/250V
– TRE 3,3-2: T 4,0A/250V
– TRE 6,5-2: T 8,0A/250V
– TRE 10-2: T 12,5A/250V
– TR 0,4-2: T 0,5A/500V
– TR 0,8-2: T 1,0A/500V
– TR 2,5-2: T 3,15A/500V
– TR 6,6-2: T 8,0A/500V
Tab. 3: Fault correction
9. Dismantling
DANGER
Danger to life, device carries
voltage!
Disconnect mains fuse!
Post warning sign against
inadvertent reactivation well
visibly.
Dismantling is permitted only by
qualified electricians!
10. Disposal
Do not dispose with domestic waste!
The device contains some recyclable
materials and some substances that
must not enter domestic waste.
Dispose of the device after its useful life
according to the regulations applicable in
your country.
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