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15 Operation
15 Operation
OPEN/CLOSE control
OPEN/CLOSE control does not allow direct switching (re-
●
versing).
First move the system to the stop position.
●
Move from OPEN to CLOSED position only via OFF posi-
●
tion (time > 1 sec in OFF position).
15.1 Optical position indicator
The actuator has an optical position indicator which indicates
the position of the actuator.
Actuator versions 1015, 2015, 3035
closed
zu
Closed
Actuator version 2070
closed
zu
Closed
Actuator versions 4100, 4200
open
auf
Open
GEMÜ B54
CAUTION
open
offen
Open
open
offen
Open
closed
zu
Closed
15.2 Manual override
Electric shock by dangerous voltage!
▶ Risk of injury or death (if operating
●
Only actuate the manual override when the power is
switched off.
▶ Damage to the actuator!
Set the actuator position to "centred" after using the manual
override!
▶ Trip cams may be outside the limit switches as the limit
switch position was manually exceeded by the manual
override.
▶ Damage to the actuator.
Set the actuator position to "centred" before electrical op-
●
eration.
15.2.1 Actuator versions 1015, 2015, 3035
For manual override the following is required:
Allen key WAF 3
●
Screw driver
●
On the side of the actuator there is a red protective cap below
which is the manual override.
Attention!
Only actuate when
power is switched off
Actuator versions 1015, 2015
emergency
operation
Actuator version 3035
32 / 43
DANGER
voltage is higher than safe extra low
voltage).
Switch off power to the actuator be-
fore using the manual override.
CAUTION
CAUTION
NOTICE
Manual override
SW3
OPEN
CLOSED
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