VARMECA
10
2 - INSTALLATION
• It is the responsibility of the
owner or user to ensure that the
installation, operation and maintenance
of the inverter and its options comply
with legislation relating to the safety
of personnel, animals and equipment,
and with the current regulations of the
country of use.
• Do not carry out any work
before having disconnected and
locked the speed controller power
supply ; furthermore, it is necessary
to wait 2 minutes to make sure that
the capacitors have discharged.
• After connection, ensure that
the seals are firmly in place, and that
the screws and cable glands are
watertight to ensure IP55 protection.
Clear any condensation from the drain
holes.
2.1 - General
The VARMECA is fitted to the machine
like a standard motor, with flange or foot
mounting.
The motor ventilation cools the whole
assembly. Make sure that the ventila-
tion air inlet is free of obstruction.
The position of the potentiometer and cable
gland supports is specified at the time of
ordering, however they may be reversed
if necessary.
2.2 - Reversing the supports
1) Undo the 3 TORX 20 + slot type
screws and remove the cover.
2) Remove the control button and cable
gland support fastening screws (TORX 10
+ slot type screws).
3) Disconnect the printed circuit layer holding
the control button potentiometer.
4) Reverse the control button and cable
gland supports.
5) Reconnect the printed circuit layer holding
the control button potentiometer and replace
the fastening screws.
6) Replace the cover.
CAUTION :
This operation should only be performed in
exceptional circumstances and must be carried
out by experienced and qualified personnel.
L1
15
6
3P
E
4
2
L2
Filtre
CEM
EMC
filter
L3
PE
123
45
5s
2s
Star
t/Stop
Accel Decel
67
8
A
v
ant
inter
v
ention
attendre 2mn
Bef
o
re
maintenance
wa
it
2
m
n
A
TTENTION
CA
UTION
10k
Ω
1 2 3 4 5 6 7 8
TORX 10 +
slot type screw
L1
15
6
3P
E
4
2
L2
Filtre
CEM
EMC
filter
L3
PE
123
45
5s
2s
Star
t/Stop
Accel Decel
67
8
A
v
ant
inter
v
ention
attendre 2mn
Bef
o
re
maintenance
w
a
it 2mn
A
TTENTION
CA
UTION
10k
Ω
1 2 3 4 5 6 7 8
