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USER SETTINGS
Go on adjusting the burner.
Users can set only the LMV parameters that can be accessed without password: (see “Adjusting the temperature set-point”).
The Siemens AZL User Interface allows programming the Siemens LMV control box and monitoring the system data.
The user interface is made of:
1. display: it showes menus and parameters
2. ESC key (previous level): it goes back to the prevoius level menu or exits the programming mode without changing data.
3. ENTER key (next level): it confirms the data changing and jumps to the next menu/parameter.
4. SELECT keys: they select a menu item and change the parameter values.
To know the actuator functions, proceed as follows:
1 remove the actuator covers
2 check the number of the LV green LED blinks for each actuator:
Blinks Actuator function
1 blink air damper actuator
2 blinks gas butterfly valve actuator
3 blinks oil pressure governor actuator
4 blinks auxiliary actuator
5 blinks auxiliary actuator
6 blinks auxiliary actuator
CAUTION: it is recommended not to adjust the actuators. Anyway, never press the actuator red button, otherwise the fun-
damental parameters, necessary for the burner operation, will be cancelled. The burner will therefore continuously lock out.
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LV
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