TriangleTube instinct SOLO 110 User guide

This document is intended to be used by a
factory trained and qualified heating contractor
or service technician only. Read all Instructions
within this document and within the relevant
Boiler Installation and Maintenance Manual
before proceeding. It is recommended to follow
the procedures in the steps given. This guide does
not replace the Installation and Maintenance
manual. Skipping or missing procedural steps
could result in substantial property damage,
serious injury, or death.
WARNING
THE
ORIGINAL
INNOVATORS
Application
Guide
2020-52B - Instinct Application Book
February 25, 2021
• When receiving the Instinct unit, any claims for damage or shortage in shipment must be filed immediately against the
transportation company by the consignee.
• Customer must register unit within sixty (60) days of installation in order to gain warranty coverage. See Warranty Card for
details.
• Leave all documentation received with appliance with the owner for future reference.
• Installation and service should only be performed by a qualified installer or service technician.
• Installations and service should be performed by a licensed plumber or gas fitter in the Commonwealth of Massachusetts.
NOTICE
SOLO  & COMBI 
• This manual is applicable to all Instinct boilers with AB in the serial number after the S or C (e.g. IN110SAB000001) which also
operate with software version 0.36 / 0.60 or earlier.
• If this guide does not apply to your boiler, Please visit triangletube.com to obtain the correct application guide.
NOTICE

Instinct
Application Guide
2
Sections
1.Boiler Pump Presets ......................................................................................................................................................................... .................... 3
3.Flexible Pump Conguration........................................................................................................................................................ .................... 4
4.Pump Selection ................................................................................................................................................................................. .................... 7
5.Instinct Solo Piping Diagrams ..................................................................................................................................................... .................... 8
6.Instinct Combi Piping Diagrams.................................................................................................................................................. ..................20
Figures
Fig. 1: Installer Button ........................................................................................................................................................................ .................... 3
Fig. 2: Installer Access Code............................................................................................................................................................. .................... 3
Fig. 3: CH & DHW Settings ................................................................................................................................................................ .................... 3
Fig. 4: Boiler Settings.......................................................................................................................................................................... .................... 3
Fig. 5: Pump Settings.......................................................................................................................................................................... .................... 3
Fig. 6: Preset Pump Conguration................................................................................................................................................. .................... 3
Fig. 7: Preset Pump Conguration................................................................................................................................................. .................... 3
Fig. 8: Installer Button ........................................................................................................................................................................ .................... 5
Fig. 9: Installer Access Code............................................................................................................................................................. .................... 5
Fig. 10: CH & DHW Settings.............................................................................................................................................................. .................... 5
Fig. 11: Boiler Settings ....................................................................................................................................................................... .................... 5
Fig. 12: Pump Settings....................................................................................................................................................................... .................... 5
Fig. 13: Flexible Pump Cong.......................................................................................................................................................... .................... 5
Fig. 14: Flex. Relays.............................................................................................................................................................................. .................... 6
Fig. 15: Flex. Relay 1 Settings........................................................................................................................................................... .................... 6
Fig. 16: Flex. Relay 1 Save Option................................................................................................................................................... .................... 6
Fig. 17: Instinct Solo Near Boiler Piping with Closely Spaced Tees.................................................................................... .................... 8
Fig. 18: Instinct Solo Near Boiler Piping with Hydraulic Separator.................................................................................... .................... 8
Fig. 19: Instinct Solo - Multiple Zones with Circulators.......................................................................................................... .................... 9
Fig. 20: Instinct Solo - Multiple Zones with Circulators - Domestic Piping Alternate ................................................. ..................10
Fig. 21: Instinct Solo - Piping with Zone Valves ....................................................................................................................... ..................11
Fig. 22: Instinct Solo - Piping with Zone Valves - Domestic Piping Alternate ................................................................ ..................12
Fig. 23: Instinct Solo - Piping with Zone Valves and Zone Valve Control Panel............................................................. ..................13
Fig. 24: Instinct Solo - Piping with Zone Valves and Zone Valve Control Panel - Domestic Piping Alternate .... ..................14
Fig. 25: Instinct Solo - Single Zone with Circulator.................................................................................................................. ..................15
Fig. 26: Instinct Solo - Single Zone with Circulator - Domestic Piping Alternate ......................................................... ..................16
Fig. 27: Instinct Solo - Multiple Temperature Zones with Circulators............................................................................... ..................17
Fig. 28: Instinct Solo - Multiple Temperature Zones with Circulators - Domestic Piping Alternate....................... ..................18
Fig. 29: Instinct Solo - Cascade Layout......................................................................................................................................... ..................19
Fig. 30: Instinct Combi Near Boiler Piping with Timesaver Manifold ............................................................................... ..................20
Fig. 31: Instinct Combi Near Boiler Piping with Hydraulic Separator ............................................................................... ..................20
Fig. 32: Instinct Combi - Multiple Zones with Circulators..................................................................................................... ..................21
Fig. 33: Instinct Combi - Single Zones with Circulator ........................................................................................................... ..................22
Fig. 34: Instinct Combi - Multiple Temperature Zones with Circulators........................................................................... ..................23
Fig. 35: Instinct Combi - Multiple Zones with Zone Valves................................................................................................... ..................24
Fig. 36: Instinct Combi - Multiple Zones with Zone Valves and Zone Valve Control Panel....................................... ..................25
Tables
Table 1: Instinct Preset Pump Congurations........................................................................................................................... .................... 4
Table 2: Instinct Solo Pump Requirements ................................................................................................................................ .................... 7

Instinct
Application Guide
3
1. Boiler Pump Presets
The boiler comes precongured for several preset pump
outputs.
1. To access the Installer screen, touching simultane-
ously the up and down soft keys for 3 seconds 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 Boiler Settings icon
is highlighted.
Fig. 4: Boiler Settings
5. Press the OK button while the Pump Settings op-
tion is highlighted.
Fig. 5: Pump Settings
6. Press the OK button while the Pump Settings op-
tion is highlighted.
Fig. 6: Preset Pump Conguration
7. Scroll down the preset pump list and select one of
the following options shown in Table 1.
Fig. 7: Preset Pump Conguration

Instinct
Application Guide
4
Table 1: Instinct Preset Pump Congurations
Preset
Configuration
Boiler Pump CH1 Pump CH2 Pump DHW Pump
All
Models
Instinct 1 CH1 Call
CH2 Call
DHW Call
CH1 Call
CH2 Call
DHW Call
Instinct 2 CH1 Call
CH2 Call
DHW Call
CH1 Call
CH2 Call
CH1 Call
CH2 Call
DHW Call
Instinct 3 CH1 Call
CH2 Call
CH1 Call
CH2 Call
DHW Call
Instinct 4 CH1 Call
CH2 Call
CH1 Call
CH2 Call
CH1 Call
CH2 Call
DHW Call
Solo
Models
Only
Solo CH1 Call
CH2 Call
CH1 Call
CH2 Call
DHW Call
Solo Instinct CH1 Call
CH2 Call
DHW Call
CH1 Call
CH2 Call
DHW Call
Combi
Models
Only
Combi CH1 Call
CH2 Call
DHW Call
CH1 Call
CH2 Call
DHW Call
Combi Instinct CH1 Call
CH2 Call
DHW Call
CH1 Call
CH2 Call
DHW Call
Note: Other Presets are shown as availble. These are non functional in the Instinct Boilers

Instinct
Application Guide
5
3. Flexible Pump Configuration
This allows the installer to customize the exible Pump
Output (relays) to a specic installation arrangement
that is not addressed in the Preset Pump Conguration
options. There is a total of six Pump Output(relays) that
must be set.
1. To access the Installer screen, touching simultane-
ously the up and down soft keys for 3 seconds as
shown in Fig. 8.
Fig. 8: 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. 9: Installer Access Code
3. Press the OK button while the CH & DHW Settings
icon is highlighted.
Fig. 10: CH & DHW Settings
4. Press the OK button while the Boiler Settings icon
is highlighted.
Fig. 11: Boiler Settings
5. Press the OK button while the Pump Settings op-
tion is highlighted.
Fig. 12: Pump Settings
6. Press the OK button while Flexible Pump Config
option is highlighted.
Fig. 13: Flexible Pump Cong

Instinct
Application Guide
6
7. A list of 5 Flex Relays are clickable. These are the
Boiler actions to be edited.
Fig. 14: Flex. Relays
• When selecting Flex Relay 1, the boiler pump ac-
tions are being edited.
• When selecting Flex Relay 2, the DHW pump ac-
tions are being edited.
• When selecting Flex Relay 3, the CH2 pump actions
are being edited.
• Flex Relay 6 is not functional in this software.
8. Select the relay to be changed. Choose whether
the relay will be on or o for any of the following
calls: CH1, CH2, DHW, MIX OPEN, MIX CLOSE, ERROR,
FLAME.
• When selecting CH1, the relay is activated at CH1
demand.
• When selecting CH2, the relay is activated at CH2
demand.
• When selecting DHW, the relay is activated at DHW
demand.
• Mix Open is not functional in the Instinct Boilers.
• Mix Close is not functional in the Instinct Boilers.
• When selecting ERROR, the relay is activated on
error.
• When selecting FLAME, the relay is activated when
appliance is running and a ame signal has been
detected.
9. Once the Relay's actions have been selected, scroll
down and hit enter on the Save and Exit option at
the bottom. This relay shown in Fig. 15 is set to turn
on the pump wired to the boiler pump terminal for
CH1, CH2 and DHW calls.
Fig. 15: Flex. Relay 1 Settings
Fig. 16: Flex. Relay 1 Save Option
NOTICE
The options will not be saved when quick exiting (hitting the
house or back arrow at the bottom of the menu.

Instinct
Application Guide
7
4. Pump Selection
Refer to Table 2 for the Boiler pump recommendations when using primary secondary piping.
Table 2: Instinct Solo Pump Requirements
Model Heating
Capacity
Temperature
Rise
Required
Boiler Flow
Minimum
Boiler Pipe
Size
Minimum Boiler Pump Size
Grundfos Taco Wilo
Instinct
Solo 110
102 MBH 20°F 10.2 GPM 1" UPS 15-58FC 0015-MSF3 Star S 21 F
25°F 8.2 GPM 1" UPS 15-58FC 007-F5 Star S 21 F
30°F 6.8 GPM 1" UPS 15-58FC 007-F5 Star S 21 F
35°F 5.8 GPM 1" UPS 15-58FC 007-F5 Star S 21 F
Instinct
Solo 155
143 MBH 20°F 14.3 GPM 1.25" UPS 26-99FC 0013-MSF1 Star S 33 FC
25°F 11.4 GPM 1.25" UPS 26-99FC 0013-MSF1 Star S 33 FC
30°F 9.5 GPM 1" UPS 15-58FC 0015-MSF3 Star S 21 F
35°F 8.2 GPM 1" UPS 15-58FC 007-F5 Star S 21 F
Instinct
Solo 199
185 MBH 20°F 18.5 GPM 1.5" UPS 43-100 F 2400-30-3P Top S 1.25 x 35
25°F 14.8 GPM 1.25" UPS 26-99FC 0013-MSF1 Star S 33 FC
30°F 12.3 GPM 1.25" UPS 26-99FC 0013-MSF1 Star S 33 FC
35°F 10.6 GPM 1" UPS 15-58FC 0015-MSF3 Star S 21 F

Instinct
Application Guide
8
5. Instinct Solo Piping Diagrams
Fig. 17: Instinct Solo Near Boiler Piping with Closely Spaced Tees
Fig. 18: Instinct Solo Near Boiler Piping with Hydraulic Separator

Instinct
Application Guide
9
Instinct 1 Pump ConfigurationInstinct 1 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW ONON OFFOFF OFFOFF ONON
Fig. 19: Instinct Solo - Multiple Zones with Circulators
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
10
Instinct 3 Pump ConfigurationInstinct 3 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW OFFOFF OFFOFF OFFOFF ONON
Fig. 20: Instinct Solo - Multiple Zones with Circulators - Domestic Piping Alternate
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
11
Instinct 2 Pump ConfigurationInstinct 2 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON ONON OFFOFF
CH2CH2 ONON ONON ONON OFFOFF
DHWDHW ONON OFFOFF OFFOFF ONON
Fig. 21: Instinct Solo - Piping with Zone Valves
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.

Instinct
Application Guide
12
Instinct 4 Pump ConfigurationInstinct 4 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON ONON OFFOFF
CH2CH2 ONON ONON ONON OFFOFF
DHWDHW OFFOFF OFFOFF OFFOFF ONON
Fig. 22: Instinct Solo - Piping with Zone Valves - Domestic Piping Alternate
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.

Instinct
Application Guide
13
Instinct 1 Pump ConfigurationInstinct 1 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW ONON OFFOFF OFFOFF ONON
Fig. 23: Instinct Solo - Piping with Zone Valves and Zone Valve Control Panel
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.

Instinct
Application Guide
14
Instinct 3 Pump ConfigurationInstinct 3 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW OFFOFF OFFOFF OFFOFF ONON
Fig. 24: Instinct Solo - Piping with Zone Valves and Zone Valve Control Panel - Domestic Piping Alternate
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.

Instinct
Application Guide
15
Instinct 1 Pump ConfigurationInstinct 1 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW ONON OFFOFF OFFOFF ONON
Fig. 25: Instinct Solo - Single Zone with Circulator
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
16
Instinct 3 Pump ConfigurationInstinct 3 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW OFFOFF OFFOFF OFFOFF ONON
Fig. 26: Instinct Solo - Single Zone with Circulator - Domestic Piping Alternate
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Table 1
on page 4.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
17
Instinct 3 Pump ConfigurationInstinct 3 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW OFFOFF OFFOFF OFFOFF ONON
Fig. 27: Instinct Solo - Multiple Temperature Zones with Circulators
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Fig. 17
on page 8.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
18
Instinct 1 Pump ConfigurationInstinct 1 Pump Configuration
Heat CallHeat Call Boiler PumpBoiler Pump CH1 PumpCH1 Pump CH2 PumpCH2 Pump DHW PumpDHW Pump
CH1CH1 ONON ONON OFFOFF OFFOFF
CH2CH2 ONON OFFOFF ONON OFFOFF
DHWDHW ONON OFFOFF OFFOFF ONON
Fig. 28: Instinct Solo - Multiple Temperature Zones with Circulators - Domestic Piping Alternate
NOTICE
Piping layout is shown with a Hydraulic Separator. Closely spaced tees and an air separator can be used as shown in Table 1
on page 4.
Layout is shown with separate Circulator and check valve. If using a circulator with internal check valve, the corresponding
check valve is unnecessary.

Instinct
Application Guide
19
Fig. 29: Instinct Solo - Cascade Layout

Instinct
Application Guide
20
6. Instinct Combi Piping Diagrams
Fig. 30: Instinct Combi Near Boiler Piping with Timesaver Manifold
Fig. 31: Instinct Combi Near Boiler Piping with Hydraulic Separator