Part No. 550-110-260/0508
This manual must only be used by a qualifi ed heating installer/service technician. Before installing, read all
instructions, including this manual, the burner manual and any related supplements. Perform steps in the order
given. Failure to comply could result in severe personal injury, death or substantial property damage.
• Installation
• Startup
Boiler Manual
• Maintenance
• Parts
GOLD CGs
Gas-Fired Water Boilers
DO NOT USE BOILER DURING CONSTRUCTION unless you provide dust-free air to the boiler area
or follow the requirements given on page 9. Failure to comply could result in severe personal injury, death or
substantial property damage.