Prestige
Display Module Replacement
2
1. Preliminary Instructions:
1. Verify that the Display Module replacement kit is
correct for the model of boiler. See table on page 1.
2. Carefully open and unpack the PARTS BOX from its
shipping carton.
3. Carefully remove and check for any damage.
NOTICE
Do not proceed with installation and contact Triangle Tube
right away if the Display Module is damaged in any way.
4. Turn off the electrical power supply to the boiler.
5. Close the manual gas shut off valve to the unit.
2. Save Settings
NOTICE
Prior to replacing the control module and/or display module,
it is important to access and document the boiler’s settings.
This will ensure any settings revised from factory defaults are
transferred to the new module(s). Use Table 1 to record the
existing settings. Do not revise any settings when recording
settings.
1. To access the parameter screen, press the round in-
staller button as shown in Fig. 1.
Fig. 1: Installer Button
2. Enter the installer access code “054” by using the
LEFT
and
RIGHT
buttons to select a digit and the
UP
and
DOWN
buttons to change the digit. Press
the OK button to enter the access code.
Fig. 2: Installer Access Code
3. Press the OK button while the CH & DHW Settings
icon is highlighted.
Fig. 3: CH & DHW Settings
4. Press the OK button while the CH Settings icon is
highlighted.
Fig. 4: CH Settings
5. Press the
UP
and
DOWN
buttons to scroll thru the
various settings.
Installer
Button
