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en
I
NSTALLATION
en-16
•
If the unit has not been fitted with a power cable and
plug:
Connect the unit to the mains using a power cable (not
supplied). Maximum ratings are specified on the type plate.
It must be possible to interrupt the power supply to the
unit. You may choose to use either a plugged power sup-
ply cable or an isolation switch.
Electrically-heated models:
Warning:
w
Do not turn on the unit from the power
supply. Use the control panel.
•
Connect the unit to the mains using a power cable (not
supplied). Maximum ratings are specified on the type plate.
•
An isolation switch (not supplied) must be fitted between
the unit and the power supply. This switch must:
-
be all-pole;
-
have a contact separation of at least 3 mm
-
be positioned no farther than 4 m from the connection
side of the unit
See also:
1.3.3 "Type plate" on page 6
2.6.2 Fuse ratings
Warning:
w
Each unit should be individually fused
according to the table below.
Fuse ratings
M
AXIMUM CURRENT ON
L3 M
L1, L2
TYPE PLATE
OR
<= 10 A
<= 15 A
<= 20 A
<= 25 A
<= 35 A
<= 50 A
<= 65 A
C
A
C
OMFORT
IR
URTAIN
A
AXIMUM FUSE VALUE
16 A
20 A
25 A
35 A
50 A
63 A
80 A
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