Trianco Heatmaker HW-M2-130

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Heatmaker H, HP and HW

Operating, Installation

& Maintenance Instructions

TRIANCO

HEATMAKER

THIS UNIT MUST BE INSTALLED IN ACCORDANCE WITH STATE AND

LOCAL CODES BY A QUALIFIED INSTALLER.

To the Installer: After installation these instructions must be given to the homeowner or left

on or near the boiler.

To the Homeowner: This booklet contains important information that will help you in

maintaining and operating this boiler. Please retain it for future reference.

HW-M2 Series H-M2 Series HP-M2 Series

HW-M2-130 H-M2-130* HP-M2-130*

HW-M2-100 H-M2-100 HP-M2-100

HW-M2-60 H-M2-60 HP-M2-60

Integrated Hydronic Heating Hydronic Heating Only Hydronic Heating Only

and Domestic Hot Water Appliance For Natural or Propane Gas. For Natural or Propane Gas

For Natural or Propane Gas. (Wall Hung).

* Field conversion only.

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Summary

INSTALLATION

System Connections

Details on venting, piping, and electrical wiring for the unit.

Post-Installation Procedures

Steps for checking, testing, starting up, and maintenance.

SERVICE

Troubleshooting Common Issues

Addresses delayed ignition, noisy operation, insufficient hot water, short cycling, and lockouts.

Trouble Shooting Flow Charts

Visual guides for diagnosing and resolving boiler issues.

TO THE INSTALLER: BEFORE YOU BEGIN

LOCATING THE HEATMAKER

Guidance on selecting an appropriate installation location.

VENTING OPTIONS

INSTALLING STAINLESS STEEL HORIZONTAL; VERTICAL VENTING (NON CONCENTRIC)

CONNECTING SPECIAL GAS VENT TO HEATMAKER

THE DIRECT VENT KITS (PART NUMBERS 2400-326 or 2400-328)

INSTALLING DIRECT VENT KITS

GAS CONNECTION TO HEATMAKER

ELECTRICAL CONNECTIONS

For single zone installations

Zone Valves and Thermostats

Multi-Zone; Multi-Relay-Circulator Installations

HP MOUNTING & PIPING

WALL MOUNTING INSTALLATION

CHECK, TEST & START-UP

System Filling and Burner Operation

Steps for filling the system and firing the burner.

Control System Checks

Verifying limit, operating, and safety controls.

ADJUSTING BURNER; INPUT

BOILER COMPONENTS AND CONTROLS

Safety & Operating Limits

Safety Limit, Operating Control, Low Limit.

Ignition & Airflow Systems

Igniter, Blower.

Electrical & Control Components

System Pressure & Gas Controls

DELAYED IGNITION

INSUFFICIENT HOT WATER (HW - M2 - Series Only)

HIGH GAS CONSUMPTION

SHORT CYCLING (H-M2, HP-M2 Series Only)

CROSS CONTAMINATION AND COMBUSTION RELATED SHORT CYCLING UNITS INSTALLED WITH QUICK VENT

LOCK OUTS

SEQUENCE OF OPERATION

GENERAL TROUBLE SHOOTING

TESTING LIMIT CIRCUIT (YOU MUST COMPLETE PAGE 26 FIRST)

RED PURGE LIGHT FLASHING (YOU MUST COMPLETE PAGE 26 FIRST)

CHECKING BLOWER (YOU MUST COMPLETE PAGE 28 FIRST)

CHECKING STACK SWITCH (YOU MUST COMPLETE PAGE 29 FIRST)

RED VALVE;FLAME LIGHT FLASHING (YOU MUST COMPLETE PAGE 26 FIRST)

CHECKING PUMP

FOR YOUR SAFETY READ BEFORE OPERATING

WHAT TO DO IF YOU SMELL GAS

Quick Reference Trouble Shooter S9301 A CONTROL MODULE

NORMAL SEQUENCE

Standard operating sequence of the control module.

FAILURE TO COMPLETE THIS CYCLE

Diagnosing failures in the control module's cycle.

QUICK REFERENCE TROUBLE SHOOTER

A. SHORT CYCLING: Unit shuts down before reaching limit. Restarts within one minute without resetting.

Unit shuts down before limit, restarts quickly.

B. HEATMAKER OVERHEATS QUICKLY: boiling noise in combustion chamber.

Boiler overheats quickly with boiling noise.

C. DELAYED IGNITION: Unit starts or stops with a pop.

Unit starts or stops with an audible "pop".

D. OCCASIONAL LOCK OUTS: Requires interruption of power to restart.

Lockouts requiring power interruption to restart.

Installers Leave It Right Check List

VENTING

PIPING

ELECTRICAL