Operation; Operation - Gemü 9428; Optical Position Indicator; Manual Override - Gemü R488 Victoria Betriebsanleitung

16 Operation

16.1 Operation - GEMÜ 9428
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).

16.1.1 Optical position indicator

The actuator has an optical position indicator which indicates
the position of the actuator.
Actuator versions 1006, 1015, 2006, 2015, 3035
CLOSED
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CAUTION
OPEN

16.1.2 Manual override

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.
Attention!
Only
actuate when
power is switched off
Actuator versions
1006, 1015, 2006, 2015
Actuator version 3035
121 / 136
DANGER
Electric shock by dangerous voltage!
▶ Risk of injury or death (if operating
voltage is higher than safe extra low
voltage).
Switch off power to the actuator be-
●
fore using the manual override.
CAUTION
CAUTION
2 = OPEN
Manual override
1 = CLOSED
2 = CLOSED
emergency
OPEN
operation
CLOSED
1 = OPEN
GEMÜ R488 Victoria
16 Operation