Factory Menu - Watts Aerco TAG-0072 GF-146-E Operation & Maintenance Manual

AM Series Boiler & Water Heater User Manual
CHAPTER 9 – OPERATION
PAR# DESCRIPTION
System test: Burner 3.
2203
System test: Burner 4.
2204

9.17 Factory Menu

Inappropriate changes to parameters in the Factory Menu could result in a unit or system
malfunction. For this reason, only a qualified technician who has in-depth knowledge of the unit
should make any changes to the parameters in this menu. The parameters available allow the
unit to be configured and set for proper operation.
The Factory Menu for boilers and water heaters are different from one another, so there are
separate columns showing the settings for each in the chart below.
To enter the Factory Menu, perform the following steps:
Factory Menu Navigation and Adjustment
1. Turn the electrical power switch to OFF.
2. Simultaneously press and hold the RESET and
3. While the RESET and
Wait until the word "init" is displayed in the control panel display, or until the control panel
4.
display begins to show the 3000 parameters, then release the RESET button and then the
button.
5. Press the
6. To change a displayed parameter, press the RESET button. The parameter value will blink.
7. Press the
8. To set a parameter value, press the RESET button while the desired value is displayed.
9. Wait at least 10 seconds after the last parameter change before exiting menu.
10. Exit the menu by turning the unit power switch to OFF.
11. The power switch may now be turned ON, and the Factory Menu will no longer be
displayed.
PARAMETER
PARA#
DESCRIPTION
Burner logic address
3001
NOTE: This is NOT the
Modbus address
OMM-0100_E • GF-146 • 11/15/2019
Installer Menu
Parameters
UM
\
\
buttons are both depressed, turn the power switch to ON.
and buttons to scroll up or down through the parameters.
and buttons to cycle up or down through the parameter values.
Factory Menu
RANGE
0 = No cascade
1 = Burner 1 (Master)
2 to 4 = Burner
2 to 4 (slave burners)
Technical Support • (800) 526-0288 • Mon-Fri, 8 am - 5 pm EST
RANGE
Off, Low, Ign, High
Off, Low, Ign, High
buttons.
BOILER
PARAMETERS
FACTORY BURNER BURNER
SETTINGS 1 2 TO 4
2 1 2 to 4
BOILER W.H.
USER
FAC.SET FAC.SET
OFF OFF
OFF OFF
WATER HEATER
PARAMETERS
BURNER BURNER
1 2 TO 4
1 2 to 4
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