Manual Override Of Valve; Electrical Override Of Valve - Burkert 3360 Guide Rapide

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Type 3360, 3361

Manual override of valve

12
MANUAL OVERRIDE OF VALVE
The actuation of the control valve can be manually overridden by
electrical or mechanical means.
Electrical override is usually used to manually open and close the
valve.
The valve must be manually opened and closed by mechanical
means if there is a power failure. The valve must only be manually
overridden while in a de-energised state.
12.1

Electrical override of valve

Dependent on the device variant, the valve can be manually over-
ridden electrically from the display or using two buttons located on
the LED & storage module under the blind cover.
12.1.1
Electrical override of valve on devices
with a display module
The valve is operated on the display in the MANUAL/AUTO layout
and in the MANUAL operating state.
The MANUAL/AUTO layout is pre-defined in factory set-
tings for the home screen (factory designation: View 1...).
To access the home screen, hold down the
Changing the layout: See operating instructions on the
website https://country.burkert.com.
Switch to MANUAL operating state:
To switch to MANUAL operating state, briefly press the
menu button.
The MANUAL symbol
top. The two arrow symbols labelled "open" and "close" are
displayed.
They open or close the valve:
To open the valve
To close the valve,
To switch to AUTOMATIC operating state, briefly press the
menu button.
 Back key.
Figure 26: Electrical manual override on the display
English
appears in the information bar at the
, press the upper navigation key.
press the bottom navigation key.
Symbol for MANUAL
View 1 of x
operating state
POS
70%
Display in MANUAL/
AUTO layout and in
AUTOMATIC operating
open
state
Auto
closed
Back button
Menu button
Navigation keys
47

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