Siemens LME39.100C2 - Meaning of symbols on the display; Manual lockout

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Building Technologies Division Basic Documentation LME39… CC1P7106en
14 Operation via the AZL2… 08.12.2017
14.2 Meaning of symbols on the display
P
Vh
mi n
s%
Parameter setting mode
Info mode
Service mode
Actuator closing
Actuator opening
Fan motor controlled
Oil preheater on
Heat request from controllers
Ignition controlled
Valve controlled
Flame present
Fault status message
Unit of current display
Bild 2e/0807
Figure 21: Meaning of display
14.3 Special functions
14.3.1 Manual lockout
/
reset
plus any other
button
Press
/
reset
together with any other button.
The basic unit switches instantly to the lockout
position, no matter what the operating position.
The display shows the fault status message.
Example: Error code 10
(Refer to chapter Error code list)
The reset must be carried out as follows:
/
reset
1 s
When the
/
reset
button is pressed for 1
second, rESEt appears on the display.
When the button is released, the basic unit is
reset.