TriangleTube INSRKIT124 User manual

Instinct
LP Update Kit
1
WARNING
!
Indicates a potentially hazardous situation which,
if ignored, can result in serious injury or substan-
tial property damage.
NOTICE
Indicates special instructions on installation, operation
or maintenance, which are important to equipment
but not related to personal injury hazards.
WARNING
!
For your safety, turn off electrical power supply
at service panel and allow unit to cool before pro-
ceeding to avoid possible electrical shock and
scald hazard. Failure to do so can cause severe
personal injury or death.
WARNING
!
Failure to follow instructions below can result in
severe personal injury or damage if ignored.
• Instructions are for a qualified installer/ ser-
vice technician only.
• Read all instructions before proceeding.
• Follow instructions in proper order.
Each Kit Includes:
• Control Module
• Display Module
• Venturi
• Venturi interface gasket
• Venturi/Blower Gasket
• Venturi screws
• Gas pipe gaskets
Recommended Tools:
• Phillips Head Screwdriver
• Combustion Analyzer
2022-01 LP Update Kit
Revised 1/18/2022
Kit Part Number Description Model
INSRKIT124 LP Update Kit Instinct 110 models
INSRKIT125 LP Update Kit Instinct 155 models
INSRKIT126 LP Update Kit Instinct 199 models

Instinct
LP Update Kit
2
1. Preliminary Instructions
1. Verify that the 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
Installing a damaged equipment will cause malfunction of
the boiler. Contact Triangle Tube right away if the ontrol
module is damaged in any way.
WARNING
!
ELECTRICAL SHOCK HAZARD
Ensure power to the boiler has been disconnected pri-
or to servicing the unit.
4. Close the manual gas shut o valve to the unit.
Fig. 1: Instinct 110 Gas Train
Fig. 2: Instinct 155 Gas Train
Fig. 3: Instinct 199 Gas Train
2. Removal of old Venturi
1. Remove the silicone tube from the air inlet elbow,
then remove the air inlet elbow.
2. Rotate the venturi interface approximately 60°
clockwise to release the clamping mechanism and
remove the venturi interface. Discard the gasket
between the venturi and venturi interface.
3. Remove the gas valve to venturi pipe by loosening
the nuts at both ends of the pipe with an adjust-
able wrench.
4. Remove and dispose of the gasket installed at both
ends of the gas valve to venturi pipe. These gaskets
must be removed and replaced with new gaskets.
5. Using a 10 mm wrench, remove the three (3) bolts
securing the venturi to the fan assembly and re-
move the venturi from the unit.

Instinct
LP Update Kit
3
6. Remove and dispose of Blower/Venturi O-ring
3. Installation venturi
1. Verify the threaded connection for the gas piping is
in the correct orientation for re-tting the gas pipe.
2. Install the new Blower/Venturi O-ring into the
blower.
WARNING
!
Failure to install the new O-ring gasket between the
venturi and the blower will cause an improper seal re-
sulting in a potential risk of a gas leak. A gas leak can
result in substantial property damage, serious injury,
or death.
WARNING
!
Ensure the proper venturi for the model is installed.
Failure to comply will affect input rate and combus-
tion of the boiler which can result in substantial prop-
erty damage, serious injury, or death.
NOTICE
Do not use adhesive on any gaskets or O-rings during the re-
assembly process.
3. Using a 10 mm socket and ratchet, reinstall the
three (3) bolts securing the venturi to the fan as-
sembly
4. Reassemble the gas valve to venturi pipe to the
gas valve and venturi taking care to ensure that the
new gaskets are seated properly before tightening
the nut.
WARNING
!
Failure to install the new gas pipe gasket between the
venturi and the gas valve will cause an improper seal
resulting in a potential risk of a gas leak. A gas leak
can result in substantial property damage, serious in-
jury, or death
5. Install the new gasket and install the venturi inter-
face on the venturi and rotate counterclockwise
until locked into place.
6. Install the air inlet elbow then attach the silicone
tube.
WARNING
!
Failure to properly install the air inlet elbow and at-
tach the silicone tube will affect combustion of the
boiler which can result in substantial property dam-
age, serious injury, or death.
7. Open the manual gas shut o valve to the unit.
Before placing the boiler back into operation, test
all gas connections for leaks and repair if leaks are
found.
WARNING
!
Do not check for gas leaks with an open flame. Use a
bubble test. Failure to test for gas leaks can result in
substantial property damage, serious injury, or death.
4. 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 Installer screen, touching simultane-
ously the up and down soft keys for 3 seconds as
shown in Fig. 1.

Instinct
LP Update Kit
4
Fig. 4: 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. 5: Installer Access Code
3. Press the OK button while the CH & DHW Settings
icon is highlighted.
Fig. 6: CH & DHW Settings
4. Press the OK button while the CH Settings icon is
highlighted.
Fig. 7: CH Settings
5. Press the UP and DOWN buttons to scroll thru the
various settings.
Fig. 8: Heating Settings
6. Record all CH Settings in Table 1. Once completed,
press the RIGHT button to highlight the Previous
Screen icon, then press the OK button.
7. Press the RIGHT button to highlight the DHW Set-
tings icon then press the OK button.
Fig. 9: DHW Settings
8. Press the UP and DOWN buttons to scroll thru the
various settings and record all DHW Settings in Ta-
ble 1. Once completed, press the RIGHT button to
highlight the Previous Screen icon, then press the
OK button.

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LP Update Kit
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Fig. 10: DHW Settings
9. Press the DOWN button to highlight the Boiler Set-
tings icon if present icon, then press the OK button.
10. Press the UP and DOWN buttons to scroll through
the various settings and record all Boiler Settings
in Table 1. Once completed, press the RIGHT but-
ton to highlight the Previous Screen icon, then
press the OK button.
NOTICE
Perform the following steps if the Instinct is part of a Cascade
System or the System Temperature Sensor is being used on a
single Instinct.
11. Press the RIGHT then DOWN buttons to highlight
the Previous Screen icon, then press the OK button.
12. Press the RIGHT then DOWN buttons to highlight
the Cascade icon, then press the OK button.
13. Press the RIGHT button to highlight the Cascade
Settings icon, then press the OK button.
14. Press the UP and DOWN buttons to scroll thru the
various settings, and record all Cascade Settings in
Table 1.
5. Remove Control Module
1. Remove the screw holding the metal shipping
bracket in place as shown in Fig. 8
Shipping
Bracket
Screw
Shipping
Bracket
Control
Module
Cover
Control
Module
Retaining Tab
Fig. 11: Control Module
2. Pull the retaining tab on top of the control module
case to remove the cover.
3. Record the current location of all plugs.
4. Remove all Molex wiring connectors from the
Control Module. Some plugs are equipped with a
locking clip. Squeeze the clip to unlock the plug.
Support Control Module with one hand while re-
moving individual Molex connectors. Press tabs on
Molex plugs for quick release.
5. Unclip the 1 clip on the side of the control module
and pull the module out.
6. Installation of Control Module
1. Mount the control module into the case by secure-
ing it behind the mounting clips on both sides of
the case.
2. Reconnect the Molex connectors to proper posi-
tion. Each connector is designed to t only in its re-
spective mating connector. If the plug is equipped
with a locking clip, ensure the clip is engaged.
3. Place the cover in place and lock in the top retain-
ing tab.
4. Remount the front jacket panel to the boiler.
5. Turn power to the unit “ON” and return the boiler
to service.
7. Replace Display Module