Mass Combi Pro 12/3000-150, 24/3500-100
– User and Installation Manual
23
7 COMMISSIONING, DECOMMISSIONING
7.1
Commissioning
CAUTION!
Check the polarity of all wiring before
commissioning: plus connected to plus (red
cables), minus connected to minus (black
cables).
The DIP-switches must be adjusted prior to
commissioning; see chapter 6.
Follow the steps described below to switch on the Mass
Combi Pro.
1
Tighten all strain reliefs.
2
Check all wiring and connections.
3
Close the front cover plate of the connection
compartment.
4
Place the DC-fuse(s) of the DC-distribution to connect
the batteries to the Mass Combi Pro.
WARNING
When placing this fuse, a spark can occur,
caused by the capacitors used in the Mass
Combi Pro. This is particularly dangerous in
places with insufficient ventilation, due to the
gassing of the batteries an explosion can occur
and avoid having flammable materials close by.
Now the Mass Combi Pro is ready for operation.
7.2
Decommissioning
If it is necessary to put the Mass Combi Pro out of
operation, follow the instructions in order of succession as
described below:
1
Move the Main-switch of the Mass Combi Pro
to “Off”.
2
Remove DC-distribution fuses and/or disconnect the
batteries.
3
Remove AC-input fuses and/or switch off the AC-
sources.
4
Open the connection compartment of the Mass Combi
Pro.
5
Check with a suitable voltage meter whether the inputs
and the outputs of the Mass Combi Pro are voltage
free.
6
Disconnect all the wiring.
Now the Mass Combi Pro can be demounted in a safe way.
7.3
Trouble shooting
If a failure occurs, the origin of the failure is displayed by
means of the LEDs at the front of the Mass Combi, see
figure 7-1.
Figure 7-1: Error LEDs
The table shows the meaning of the error indications and
their solutions, together with other directions. If you cannot
solve a problem using this table, contact your local
Mastervolt Service Centre. See www.mastervolt.com. Make
sure you have the following information present if you have
to contact your local Mastervolt Service Center to solve a
problem:
Article and serial number (see section 1.7).
Software version (by means of MasterAdjust software).
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