NTI INSTALLATION MANUALS

First page Table of contents Previous page 11 Next page Last page

Part 2 - Before You Start

Components included with the boiler:

NOTICE

Nr.

Quantity

Description

ALL MODELS

UNCRATING THE BOILER - Any claims for damage or shortage in shipment must be led immediately against the transportation company by the consignee. Remove the boiler from the packaging. Remove the accessory box from the boiler. Take care to place the boiler in a safe location prior to installation to prevent damage to the mechanical connections.

1 2 3 4 5 6 7 8

1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Condensing Gas Boiler Condensate Drain Pipe

Bracket

Assembly Screws (Fischer Type SX )

1+1

CH Pressure Relief Valve + Connection Tube

2” CPVC Pipe, 5.5” Long

A. What’s in the Box

Piping Bracket

Torx screw adapter

All models

2 + 2

2”Vent Screen + 3”Vent Screen

Tridicator

Closing bracket + screws + L-shaped brackets

11 1+4+2

12 13

Outdoor sensor Kit

LP Gas Conversion Kit

Installation Manual (This Document)

User’s Information Manual

Connectivity Quick Start Guide

LP Conversion Instructions

Warranty

psi

250

Installation Quick Start Guide

200

100 150

Replacement parts manual

Template

Piping Adapter Kit - TRX085

15-a 1 + 1

Gas Adapter 3/4” + 1 gas at

15-b 5

Gasket (2x1/2” + 2x3/4” + 1 x 1” )

15-c

Cap 1/2”

Spare Parts

TRX Residential Condensing Gas Boiler

Exploded view

Additional Gasket (1x1/2” + 1x3/4” + 1 x 1” + 1 gas at)

15-d 4

TRX R esidential C ondensing G as B oiler

User’s Information Manual

TEMPLATE QSG Connectivity Quick Start Guide TRX series

Installation

TRX R esidential C ondensing G as B oiler

15-e

4 1

Clamp (2x3/4” + 2x1”)

User Operating Instructions

Start-Up

Maintenance

Parts

NOTICE

The manufacturer reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature. The surfaces of these products contacted by potable (consumable) water contain less than 0.25% lead by weight as required by the Safe Drinking Water Act, Section 1417. Warranty

15-f

CH supply pipe 1”

DANGER

THIS MANUAL MUST ONLY BE USED BY A QUALIFIED INSTALLER / SERVICE TECHNICIAN. READ ALL INSTRUCTIONS IN THIS MANUAL BEFORE INSTALLING. PERFORM STEPS IN THE GIVEN ORDER. FAILURE TO DO SO COULD RESULT IN SUBSTANTIAL PROPERTY DAMAGE, SEVERE PERSONAL INJURY, OR DEATH. Heat Exchanger Bears the ASME “H” Stamp

NOTE TO CONSUMER: PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE.

TRX NATURAL TO PROPANE CONVERSION INSTRUCTIONS

15-g 1 15-h 1

Tank return pipe 3/4”

WARNING

Improper installation, adjustment, alteration, service, or maintenance could void product warranty and cause property damage, severe personal injury, or death. California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY, OR LOSS OF LIFE. DO NOT STORE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER BOILER. WHAT TO DO IF YOU SMELL GAS • Do not try to light any boiler. • Do not touch any electrical switch. • Do not use any phone in your building. • Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions. • If you cannot reach your gas supplier, call the fire department. Installation and service must be provided by a qualified installer, service agency, or the gas supplier. Improper installation, adjustment, alteration, service, or maintenance could void product warranty and cause property damage, severe personal injury, or death. California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. WARNING Heat Exchanger Bears the ASME “H” Stamp DANGER The manufacturer reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature. The surfaces of these products contacted by potable (consumable) water contain less than 0.25% lead by weight as required by the Safe Drinking Water Act, Section 1417. NOTICE

For Qualified Technician Installation Instructions

THIS CONTROL WAS CONVERTED FOR USE WITH PROPANE GAS

CH return pipe 1”

This appliance has been converted for use with Propane Gas, in accordance with the

instructions provided with the Natural to Propane Conversion Kit

by ______________________________________ , which accepts responsibility that

Date 6.25.20

the conversion was performed properly.

Reference rating plate for Propane Input and Gas Pressure

420060882600

This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction. If the information in these instructions is not followed exactly, a fire, an explosion or production of carbon monoxide may result causing property damage, personal injury or loss of life. The qualified service agency is responsible for the proper installation of this kit. THE INSTALLATION IS NOT PROPER AND COMPLETE UNTIL THE OPERATION OF THE CONVERTED APPLIANCE IS CHECKED AS SPECIFIED IN THE MANUFACTURER’S INSTRUCTIONS SUPPLIED WITH THE KIT, WHICH NECESSITATES THE USE OF A CALIBRATED CO 2 /O 2 AND CO COMBUSTION ANALYZER. WARNING

15-i

1 1

Accessory box components list Piping Adapter Kit- TRX110C

NOTICE

The manufacturer reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature.

The surfaces of these products contacted by potable (consumable) water contain less than 0.25% lead by weight as required by the Safe Drinking Water Act, Section 1417.

TRX110C

TRX085

15c

16c

16-a 1 + 1

Gas Adapter 3/4” + 1 gas at

15b

16b

16-b 5

Gasket (2x1/2” + 2x3/4” + 1 x 1” )

15a

16d

16a

15d

Additional Gasket (1x1/2” + 1x3/4” + 1 x 1” + 1 gas at)

16-c

16-d 4

Clamp (2x3/4” + 2x1”)

15f

Gas

15e

16e

16-e

1 2

CH supply pipe 1”

16-f

DHW outlet & inlet pipes 3/4”

16-g 1 16-h 1

CH return pipe 1”

15g

Accessory box components list

Piping Adapter Kit - TRX120/ TRX150C (see Fig. 2 - next page)

16f

17-a 1 + 1

Gas Adapter 3/4” + 1 gas at

15h

17-b 6

Gasket (2x1/2” + 3x3/4” + 1 x 1” )

16g

17-c Cap 1/2” 17-d 4 Additional Gasket (1x1/2” + 1x3/4” + 1 x 1” + 1 GAS at ) 17-e 1 CH supply pipe 1” 17-f 1 CH return pipe 1” 17-g 4 Clamp (2x3/4” + 2x1”) 17-h 1 DHW outlet pipe (150C)/Tank return pipe (120) 3/4” 17-i 1 DHW inlet ow restrictor (150C)1/2” x 3/4” 17-j 1 DHW inlet pipe 3/4” 17-k 2 Accessory box components list 2

ACCESSORIES BOX

BOITE ACCESSOIRES

15i

16h

For Qualified Technician Installation Instructions

Pour technicien qualifié instructions d’installation

code

Read the code

Lire le code

Figure 1 - Included with the Boiler - part a

Table 5 - Included with the Boiler

Made with FlippingBook - Online magazine maker