Specifications

© The Fulton Companies 2012
3-8
OPERATION VTG-IOM-2012-1001 SECTION 3
! WARNING
All information in this manual is for
reference and guidance purposes,
and does not substitute for required
professional training, conduct,
and strict adherence to applicable
jurisdictional/professional codes and
regulations.
Non-Fulton product information is for
reference purposes only. No Fulton
document should substitute for full
review of documentation available
from the component manufacturer.
2. Ensure the pilot gas pressure matches the test  re sheet.
3. View the top menu of the Siemens AZL Display to ensure the  ame signal
is greater than 90%.
4. Once the pilot is adjusted properly and you are ready to light the main
burner, press Escape to the main menu.
¡ Setting Main Burner Ignition
1. Under Params&Display > RatioControl > ProgramStop, change the
ProgramStop to 52 Interv2. This is the main burner ignition position. Press
Enter and con rm that 52 Interv2 is acknowledged in the current  eld. This
change moves the control to the main burner ignition point in the burner
sequence.
2. This will allow the main burner to ignite. Should the burner not light,
the fuel and air servo motors may not be synchronized to produce a
combustible mix.
3. Turn the ON/OFF switch on the panel box to OFF.
4. Switch the ON/OFF switch back to ON. The heater will re-start.
NOTE: ´ The light o point for main  ame can be set at a higher input than low  re.
5. Press Escape six times to get back to the main menu.
6. Observe the status of the burner by going to OperationalStat >
NormalOperation.
7. Verify that the  ame signal on the display is greater than 90% and check
combustion. Adjust the burner to match the test  re sheet for main burner
ignition.
8. Once the ignition position has been adjusted properly, you are ready to
check the burner throughout its modulation range. Press Escape twice to
get back to the main menu.
¡ Resetting the Alarm
1. Press Escape on the AZL once.
2. Press Enter on the AZL to reset the control. The red light should go out.
3. To change the settings:
» Return to the front menu by pressing Escape until you are to the
main menu.
» Select Params&Display > RatioControl > GasSettings (Or
OilSettings, depending on the selected fuel) > SpecialPositions >
IgnitionPos, adjust the fuel servo position by using the arrow key
to move down to fuel servo if needed.
» Press Enter to select the servo. Move the fuel servo to its new