Klafs 21029 Instrucciones De Montaje página 16

6.2. Assembling the controller 21029 T housing
90 °C
60 °C
40 °C
To ensure correct wiring, the wires must be stripped 5-6 mm.
Make sure that no wires stick out.
To insert the wire ends into the clamped joint, open the lock on the clamped joint
with a screwdriver.
Check the that the wires have been connected correctly.
Assembling the housing lower section
1. In the correct connection sequence, run all
the wires from the rear through the cable
bushings into the housing lower section.
2. Fasten the housing lower section to the
wall element with four countersunk-head
screws (4.5 x 20 mm).
D
Do not bend the housing lower section
when fastening. Check the mechanical
switch function of the main switch.
D
To fix the housing lower section in place,
position the centre of the housing
horizontally in the middle of three panels.
D
Ensure that the fastening screws are
securely attached to a panel. If necessary,
align the controller housing to the left or
the right.
3. Connect the controller as shown in the
wiring diagram.
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