Position Indicator; Emergency Manual Override - Watts VALPES ER20 Manuel D'installation Et D'utilisation

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Position indicator

Handle with position indicator for ER20 and round
indicator for ER 35/60/100
Modular position indicator with three removable position markers (3 yellow +
2 black), adjustable according the type of valve to be actuated
Valve
2-way:
0° = close
90° = open
3-way (L):
3-way (T):
Ex: T1

Emergency manual override

The priority functioning mode of this actuator is electric. Be sure than the power supply is switched off before using the manual
override
1
1. Turn the knob to position MAN (counter-clockwise) and hold it in position.
2. Turn the outgoing drive shaft of the actuator with the help of an adjusting spanner.
3. In order to re-engage the reduction, release the knob (spring return).
12
0°
2
90°
3
DSBA3100 • Rév. 17/07/2020
180°