Prestige Excellence Service Manual

prestige
Water Boiler
Excellence
Warranty Registration Card must be filled out by the customer and mailed within thirty (30) days of installa-
tion in order to gain warranty coverage.
When receiving the PRESTIGE Excellence unit, any claims for damage or shortage in shipment must be
filed immediately against the transportation company by the consignee.
Leave all documentation received with appliance with owner for future reference.
* I N S T A L L A T I O N A N D M A I N T E N A N C E *
* I N S T A L L A T I O N A N D M A I N T E N A N C E *
M A N U A L
M A N U A L
2011-61 Manual PRESTIGE Excellence - Revised 2
/6/14
If the information in this manual is not followed exactly, a fire or explosion may
result causing property damage, personal injury or death.
FOR YOUR SAFETY
• Do not store or use gasoline or other flammable vapors and liquids in the vicinity of
this or any other appliance.
• WHAT TO DO IF YOU SMELL GAS
- Do not try to light any appliance
- 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 performed by a qualified installer, service agency or the
gas supplier.
L
I
S
T
E
D
WARNING
NOTICE
Part 1 of 2
(Part 2 begins on page 82)

Prestige Excellence Specifications

General

Category	Boiler
Boiler Type	Condensing
AFUE	95%
Heat Exchanger Material	Stainless Steel
Fuel Type	Natural Gas
Warranty	10 years

Summary

PRODUCT AND SAFETY INFORMATION

General Safety Warnings

Details critical safety precautions for installation, operation, and maintenance.

SECTION I - PRE-INSTALLATION ITEMS

Code Compliance

Outlines required local, state, national codes and specific NFPA/ANSI/CSA standards for installation.

Recommended Clearances

SECTION II - COMBUSTION AIR AND VENTING

Combustion Air Contamination

Warns about contaminants affecting combustion air and potential damage.

Ventilation and Combustion Air Requirements

Details requirements for direct vent and Category IV appliances.

Methods of Accessing Combustion Air

Combustion Air and Vent Piping

SECTION IV - BOILER PIPING

General Piping Requirements

Covers essential rules for boiler piping installation, including codes and support.

Pressure Relief Valve

Details the installation and discharge piping requirements for the PRV.

Low Water Cutoff Device

Explains the factory-installed LWCO and its requirements.

Expansion Tank and Makeup Water

SECTION V - INSTALLING VENT / COMBUSTION AIR & CONDENSATE DRAIN

Installing Vent and Combustion Air

Emphasizes proper installation and airtightness of vent/combustion air systems.

Installing Condensate Drain Assembly

Step-by-step instructions for installing the condensate drain assembly.

SECTION VI - GAS PIPING

Gas Supply Piping Connection

Details requirements for connecting the gas supply piping, including shutoff valves and traps.

Pipe Sizing - Natural Gas

Provides tables and guidance for sizing natural gas piping based on length and capacity.

Natural Gas Supply Pressure Requirements

Specifies required inlet pressure and regulator installation for natural gas.

Pipe Sizing - Propane Gas

Propane Gas Supply Pressure Requirements

SECTION VII - INTERNAL WIRING

General Requirements

Outlines standards for wiring, grounding, and wire types used in the unit.

Fuse Locations

SECTION VIII - EXTERNAL WIRING

Installation Compliance

States that field wiring must comply with NEC, CSA, and local codes.

Line Voltage Connections

Circulator & Diverter Valve Wiring

Thermostat Wiring

External Modulation Control

SECTION IX - TRIMAX OPERATION

Heating EZ Setup

Domestic Hot Water EZ Setup

Lockout History

Lockout Screen

Displays detailed lockout messages and potential cures.

Manual Reset Hard Lockouts

Lists lockout codes that require manual reset.

Automatic Reset Soft Lockouts

Lists lockout codes that reset automatically.

SECTION X - START-UP PREPARATION

Check Boiler System Fluid Chemistry

Guidelines for checking boiler water pH, hardness, and additives.

Use of Antifreeze in the Boiler System

Filling the Boiler System

Steps for filling the boiler system with water and setting pressure.

Check Low Water Cut-Off Device

Check For Gas Leaks

Procedures for detecting and addressing gas leaks.

Inspection of Condensate Drain Assembly

SECTION XI - START-UP PROCEDURES

Final Checks Before Start-Up

A checklist of essential checks before initiating boiler startup.

PRESTIGE Excellence Start-Up

Steps to power on and begin the initial startup sequence.

If PRESTIGE Excellence Does Not Start Correctly

Troubleshooting steps for startup failures.

Check the PRESTIGE Excellence and System

Verifying system piping, components, and air purging before operation.

Check Vent Piping and Combustion Air Piping

Inspecting vent and combustion air piping for gas-tight seals.

Check Gas Piping

Procedures for checking gas piping for leaks and proper operation.

Verify Flame Pattern and Combustion

Inspecting the burner flame and performing combustion analysis.

Test High Temperature Limit

Procedure for testing the high temperature limit safety feature.

OPERATING INSTRUCTIONS

SECTION XIV- CHECK-OUT PROCEDURES

Check-Out Procedures

A comprehensive checklist of final checks before leaving the installation.

SECTION XV - INSTALLATION RECORD

Installation Record

A form for documenting installation details, fuel type, and combustion readings.

SECTION XVI- MAINTENANCE SCHEDULE

Service Technician

Annual maintenance tasks to be performed by a qualified technician.

Owner Maintenance

Regular maintenance tasks for the homeowner to perform.

SECTION XVII- MAINTENANCE PROCEDURES

Maintenance Procedures

Check Surrounding Area

Inspect Burner Area

Clean Condensate Drain Assembly

Inspect Vent and Combustion Air Piping

Check Boiler System

Check Expansion Tank

Check Boiler Relief Valve

Inspection of Ignition Electrode

Check Control Settings

Perform Start-up and Checkout Procedures

Executing the startup and checkout procedures as outlined in the manual.

Check Burner Flame

Check Combustion Levels

Measuring combustion levels and making burner adjustments.

Check Flue Gas Temperature

Clean Heat Exchanger

Step-by-step guide for cleaning the heat exchanger.

Handling Previously Fired Combustion Chamber Insulation

Replacement Parts

Part Number Information

Use of Genuine Parts

Emphasizes using genuine ACV-Triangle Tube parts for warranty and performance.

Product Specifications

Technical Specifications Table

Lists model, fuel, capacity, input, efficiency, and shipping weight data.

Performance Data