Weil-McLain GOLD CGs User Manual

GOLD CGs
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.
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.
Gas-Fired Water Boiler
User’s
Information
Manual
Part No. 550-110-261/0999

Weil-McLain GOLD CGs Specifications

General

Fuel Type	Natural Gas or Propane
Boiler Type	Condensing
AFUE	95%
Heat Exchanger Material	Stainless Steel
Vent Diameter	2 - 3 inches
Ignition Type	Electronic

Summary

Hazard Definitions

DANGER

Defines hazards causing severe personal injury, death, or substantial property damage.

WARNING

Defines hazards that can cause severe personal injury, death, or substantial property damage.

CAUTION

Defines hazards causing minor personal injury or property damage.

Read Before Proceeding

Boiler Service and Maintenance

Critical steps for safe boiler servicing and maintenance.

Boiler Operation

Essential guidelines for safe and efficient boiler operation.

Boiler Water

Important considerations for maintaining boiler water quality and preventing damage.

Prevent Combustion Air Contamination

Air Contamination

Identifies common products and areas that contaminate combustion air.

User Maintenance Procedures

Boiler Servicing and Maintenance

Emphasizes annual servicing by a qualified technician for safety and reliability.

Daily Checks

Daily checks for boiler area, air openings, and pressure/temperature gauge.

Monthly Checks

How the Boiler Works

Control Module Function

Explains the function of the control module in boiler operation.

Lighting Instructions

Safety Before Operating

Critical safety warnings before operating the boiler.

Operating Instructions

Step-by-step guide for safely operating the boiler.

Turn Off Gas Procedure

Instructions for safely turning off gas to the appliance.

Common Problems and Solutions

Rapid Cycling

Frequent Relief Valve Water Release

Frequent Makeup Water Need

Vent Outlet Corrosion

Limited Warranty

Warranty Coverage Details

Warranty Exclusions