User Guide

Part number 550-100-132/0715
2
Please read this page first
™
gas-fired water boiler — User’s Information Manual
™
gas-fired water boiler — User’s Information Manual
Condensate
trap and drain line
(drain line must be
installed by quali-
fied technician, per
boiler manual)
asy
Pressure/temperature
gauge
Relief valve
Control display
and buttons
Relief valve drain line (must be run to safe
drainage location — must be installed by qualified
technician, per boiler manual)
MANUAL GAS VALVE
Piping to system
Piping from system
Hazard definitions
The following defined terms are used throughout this
manual 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.
To . . . Read and use . . . Page
Locate boiler
components
See illustration at right
2
Learn
precautions
See Hazard Definitions, below
2
Read before
proceeding
Additional information
3
Prevent air
contamination
Laundry room or pool — make
sure boiler air is piped to boiler per
manual.
Read list of air contaminants you
must avoid. Have boiler air re-piped
to another location if you can’t
avoid.
4
Maintain
boiler
Set up a plan for maintaining the
boiler using the schedule included in
this manual.
Schedule an annual start-up by a
qualified service technician before
every heating season.
5
Start — or —
Shutdown
boiler
Follow the Operating instruction
sheet details to start or shutdown
your boiler.
9
Understand
control
display
This page shows display screen
modes and menu access information.
10
This page shows how to access the
USER MENU to set date and time
and reset faults if the boiler enters
LOCKOUT.
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Evergreen Boiler components