16
Mass Combi Pro 12/3000-150, 24/3500-100
– User and Installation Manual
Figure 5-3: Front lid removed
WARNING
The front panel must not be removed while the
Mass Combi Pro is still connected to a power
source!
5.6
Mounting the cabinet to a surface
M6 bolts can be used for the mounting of the cabinet
vertically to a surface.
Take the following steps to mount the cabinet:
1
Determine for the four mounting spots on the basis of
the outline drawings and 150 mm of free space
required below the Mass Combi Pro for installation and
DIP switch operation.
2
Screw the topmost bolts somewhat into the wall.
3
Hang the cabinet with its key holes over the two bolts
and screw these bolts finger tight, so shifting is still
possible.
4
Place the two lowermost bolts.
5
Fasten all bolts securely.
5.7
Wiring instructions
WARNING
Have installation work done by a licensed
electrician only. Before connecting the wiring,
make the AC distribution as well as the DC
distribution voltage free. Move the main switch
to the “Off”-position.
CAUTION!
Short circuiting or reversing polarity may lead to
serious damage to the batteries, the Mass
Combi Pro, the solar panels, the wiring and/or
the terminal connections. Fuses between the
batteries and the Mass Combi Pro cannot
prevent damage caused by reversed polarity.
The damage as a result of reverse polarity is not
covered by the warranty.
CAUTION!
Too-thin cables and/or loose connections can
cause dangerous overheating of the cables
and/or
terminals.
Therefore
tighten
all
connections well. Only use cables of the correct
size.
