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Part Number 550-110-031/0605
EGH-85 & 95 Series 4 and PFG-6 & 7 Series 6 & 7
This system is used on gas-fired boilers without vent dampers as shipped
from the factory. This system is not offered for retrofit. Any attempt to apply
the system components to boilers shipped for use with a different control
system will not be covered under boiler warranty and can cause severe
personal injury, death or substantial property damage.
When calling or writing about the boiler, please have the boiler model number
from the boiler rating label and the CP number from the boiler jacket.
Note to the installer
The following defined terms are used throughout these instructions to bring attention to the
presence of hazards of various risk levels or to important information concerning the life of the
product.
Indicates presence of hazards that
will cause severe
personal injury, death or
substantial property damage.
Indicates presence of hazards that
can cause severe
personal injury, death or
substantial property damage.
Indicates presence of hazards that
will or can cause minor
personal injury or
property damage.
Indicates special instructions on installation, operation or maintenance that
are important but not related to personal injury or property damage.
Hazard definitions
Please read this page first!
