English
8
3
ACTUATOR INSTALLATION
3.1
Mounting the actuator on the valve
The actuator should be secured directly to the valve using proper
bolts or via a proper interface.
After assembly, the actuator can operate in any position.
If needed, the orientation of the display can be modified to keep a
normal reading orientation (see §5.4.3).
3.2
Opening the control compartment
Open the control compartment and remove the cover in order to wire
the actuator.
When opening the compartment, unplug the control panel cable
from the main board in order to avoid damaging it.
How to remove the cover
1.
With a 10 mm angled
socket wrench or flat-
blade
screwdriver,
unscrew the 4 screws
securing the cover to
the housing.
2.
Pull out the cover
along its axis.
3.
When the cover plug is
accessible, unplug it
from the main board.
4.
Remove the cover completely.
However:
•
Do not lift or handle the actuator by its handwheel to avoid shaft
and gear damage.
•
Cable glands must not be oriented upwards (loss of
watertightness).
•
It is recommended not to position the motor downwards.
Содержание AT LOGIC v2
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