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3

 ATTENTION:   LIQUEFIED PETROLEUM (LP) PROPANE 

 

The Trinity boiler is set to operate with Natural Gas, an LP Conversion Kit Part No. 82066-1 for Ti150 and 82650-1 for 
Ti200 is included with each boiler and must be installed before operating with Propane.

 

Liquefied Petroleum (LP) propane gas is heavier than air; it is imperative that your boiler is not installed in a pit or 
similar location that will permit heavier than air gas to collect. Local Codes may require appliances fueled with LP gas 
be provided with an approved means, of removing unburned gases from the room. Check your local codes for this 
requirement.

 

 

 

2.0 INSTALLATION REQUIREMENTS 

The installation of your NY Thermal Trinity gas boiler must conform to the requirements of your local 
authority, and the National Fuel Gas Code ANSI Z223.1 and or CAN/CGA B149 Installation Codes. 
Where required by the Authority, the installation must conform to the standard for “Controls and Safety 
Devices for Automatically Fired Boilers ANSI/ASME CSD-1. 
 

Important: Carbon Monoxide Detectors 

A carbon monoxide detector must also be installed in the room that houses the boiler.  Carbon 
monoxide detectors shall comply with NFPA 720 (2005 Edition).  

 

2.10 LOCATION 

In all cases, the Trinity boiler must be installed indoors, in a dry location, such that the gas components 
are protected from dripping or spraying water or rain, during operation and servicing.

 

The boiler location 

ambient temperature is maintained to a minimum of 50

°

F. 

Determine the best location of the vent termination, and if possible locate the boiler as close to the 
termination point as possible. 
 
 
 
 
 

 
 
 

Ensure that the desired boiler location is not subjected to flooding or high moisture levels, for damage to 
the boiler will occur, voiding your NY THERMAL warranty.  

Clearances

 

For proper and safe installation adhere to the following clearances to combustibles: 

 

Boiler Casing=0"   Floor=Combustible    Flue Pipe: Boxed in or enclosed=2”  In free air=0” 

 

The following are the minimum clearances for servicing, however 24” is recommended: 

 

Front = 24”      Back = 0"       Top = 12"    Sides = 12"     Bottom = 12" 

“In the state of Massachusetts only”

      If there is not one already present, on each floor level where there are bedroom(s), a carbon monoxide detector 
and alarm shall be placed in the living area outside the bedroom(s).

  

 

     If the bottom of the vent and air intake terminal is installed below four feet above grade, the carbon monoxide 
detector located in the boiler room shall: 

a.  Be powered by the same electrical circuit as the boiler such that only one service switch services both the 

appliance and the carbon monoxide detector; 

b.  Have battery back-up power; 
c.  Meet ANSI/UL 2034 Standards and comply with NFPA 720 (2005 Edition); and 

d. 

Have been approved and listed by a Nationally Recognized Testing Laboratory as recognized under 527 
CMR.

 

Summary of Contents for Trinity Ti 150

Page 1: ...different temperatures 16 6 3 DOMESTIC COMBI SYSTEM OPTIONAL 17 7 0 WIRING 19 7 1 SIMPLIFIED WIRING CONNECTIONS 20 7 2 ADVANCED WIRING SYSTEMS 21 7 2 1 Multiple 4 wire Zone Valves 21 7 2 2 Multiple Z...

Page 2: ...s Dimensions L W D Inches 22 5 15 25 14 22 5 15 25 17 25 Clearance to Combustibles 0 1 1 High Altitude Operation The Trinity boiler is designed to operate to capacity in installations with 2000 feet o...

Page 3: ...ponents are protected from dripping or spraying water or rain during operation and servicing The boiler location ambient temperature is maintained to a minimum of 50 F Determine the best location of t...

Page 4: ...ation of 30 is required 24 12 12 so increase minimum vertical separation by 12 18 12 30 If horizontal distance is greater then 6 no additional vertical spacing is required Vertical separation is never...

Page 5: ...terials Vent Piping A C See Chart for maximum lengths 3 ABS solid core 3 PVC Sch 40 3 CPVC Sch 40 pipe 3 AL29 4C Rigid Stainless Vent Air Supply Vent B See Chart for maximum lengths 3 ABS 3 PVC Sch 40...

Page 6: ...18 12 Plus Snow Must insert plastic bird screen Must be 1 from wall Support Field installed Inlet air Exhaust Inlet air Exhaust Support Field supplied Exhaust 24 Inlet Air Exhaust Inlet Air Roof weat...

Page 7: ...wall for more rigidity 6 In all roof applications the discharge must point away from the pitch of the roof 7 Install adequate flashing where the pipe enters the roof to prevent water leakage 8 Install...

Page 8: ...lates sweep and 45 elbows and 90 elbows at 5 equivalent feet IMPORTANT The length of one vent pipe intake or exhaust may not exceed the length of the other vent pipe by more then 20 equivalent feet Th...

Page 9: ...ate of Massachusetts the condensate must be neutralized prior to entering a drain The following are important notes that must be taken into consideration when constructing the condensate system DO NOT...

Page 10: ...ifold pressure should occur when any unit or combination of units lights or runs Always use a pipe threading compound that is resistant to propane LP gas solvent action Use sparingly to all male threa...

Page 11: ...t all of the plumbing system externally Do not apply torque to the boiler fittings Hold the fitting when installing otherwise damage to the unit will occur The Trinity boiler employs a pneumatic modul...

Page 12: ...M 6 45 F NRF 33 UP 26 64 0010 Ti200 10 at 8 GPM 8 45 F PL 36 UP 26 99 0011 Relief Valve 30PSI Is provided with the system and it is to be mounted as shown in the diagram Ensure that the discharge of t...

Page 13: ...lied to the boiler Circuit is 120 Volts 12 Amps The Trinity boiler is to be used only in a Primary Secondary pumping system This is to avoid cycling problems in systems that have poor flow or heating...

Page 14: ...Combi Manifold 82470 1 Primary Loop For Combi Model Only Ti200 N O F Ti200 relief valve location All other piping is same as Ti150 Primary Loop For Heating Model Quantity and location of shutoff valve...

Page 15: ...ltiple Zones using Zone Valves 6 2 2 Multiple Zones using Pumps Zone 1 Zone 2 Zone 3 Normally closed 4 wire Zone Valves With End Switches Primary Loop Max 12 apart See figure 7 2 1 Multiple 4 wire Zon...

Page 16: ...pump controller By setting the tempering valves to different settings multiple temperatures can be obtained Installer may require throttling and check valves to correctly regulate the system Other co...

Page 17: ...e prior to installing the flange COMBI Sequence of operation When water flow greater than 5 GPM passes through the flow switch it closes a contact to terminals A C on the Sentry 2100 controller The bo...

Page 18: ...using extremely hard water at high temperatures In such cases it is always possible to clean the exchanger by circulating a cleaning liquid Use a tank with weak acid 5 phosphoric acid or if the excha...

Page 19: ...t off valve fully 2 Turn the dial on the mixing valve to the desired setting being careful not to exceed 120 F or a dial setting greater then 2 and adjust LO setting accordingly 3 Create the maximum a...

Page 20: ...electrical leaks that could damage the board Before providing 120 Volts to the boiler do a polarity check of the line and neutral wires line must be connected to black and neutral must be connected t...

Page 21: ...ses circuit to zone valve motor thus opening the valve When the valve is opened the end switch closes the circuit between terminals T C on the Sentry control The Sentry 2100 provides power to the prim...

Page 22: ...ion Room thermostat closes circuit to TT terminals Taco ZVC403 to ZVC 406 zone controller The controller energizes the appropriate zone valve and closes the circuit between terminals T C on the Sentry...

Page 23: ...ntroller The controller energizes the appropriate circulating pump and closes the circuit between terminals T C on the Sentry control The Sentry 2100 provides power to the primary pump C1 once the pum...

Page 24: ...to the injection pump through the 356 Tekmar controller 3 Closes the circuit between terminals T C on the Sentry control The Sentry 2100 provides power to the primary pump via C1 once the pump is on...

Page 25: ...powered off and on Sentry Display The following describes the meaning of the lights on the Sentry controller Green Lights Burner Bruleur Indicates that the ignition system is activated Circ Indicates...

Page 26: ...ted on the bottom side of the control Function and To enter the programming mode press the function key once To scroll through the various menu options depress until the menu is displayed To alter the...

Page 27: ...ting is only used during a call for DHW when A C terminals are closed Set the LO to the temperature you require for the Indirect Water Heater recommend 140 F or at least 30 F higher than the indirect...

Page 28: ...a pilot It is equipped with an ignition device that automatically lights the burner Do not try to light the burner by hand B BEFORE OPERATING check all around the appliance area for gas Be sure to che...

Page 29: ...Sentry will retry ignition sequence 1 hour after ER6 code originally occurs or if control is reset 2 Check for 24V between B on terminal block and F1 on Sentry plug if not present a limit has tripped...

Page 30: ...es on Fenwal Indicates Ignition Lockout Reset Boiler so it will attempt to ignite Check for proper operation of ignition components Make sure igniter glows and gas valve opens Check for proper line pr...

Page 31: ...sed the gas line must not create any forces to the valve either vertically weight of line or horizontally misaligned connection The following are the thermister curves for diagnosing the water and out...

Page 32: ...ve Energizes Primary Pump C1 Indirect Water Heater Energizes Indirect Pump Ap turns off C1 Combi Model Sentry 2100 Call for Ignition Air Switches Sentry 2100 Open Error A S O Closed Sentry 2100 Fan to...

Page 33: ...pressures See Section 5 2 2 Turn gas shut off valve to the ON position 3 Turn Power on to boiler MV S2 W S1 L1 L2 GND 1 8 4 5 6 7 A 2 1 3 8 6 5 2 3 4 7 L2 C T L1 B1 F1 Ap C1 BLOWER 5 4 3 2 1 GROUND TR...

Page 34: ...stion fan is noise vibration free 2 The condensate freely flows from the unit and is cleaned of sediment 3 Relief Valve and air vents are not weeping 4 Low water cut off is flushed if applicable 5 Exa...

Page 35: ...at shield 10 82762 Rauscchert Flame Rod 11 82763 Composit Flue Box 11A 82764 Composit Flue Box Gasket 11B 82765 Composit Flue Outlet Gasket 11C 82100 2 Clamp 11D 82748 2 ABS Coupling adaptor 12 82659...

Page 36: ...boiler D Decision of warranty repairs or replacements to boiler will be at the discretion of the manufacturer or authorized service representative E Corrosion or pitting of the heat exchanger caused b...

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