Install Instructions

3CREENSSHOWNABOVEARETYPICALONLY
!CTUALSCREENSDEPENDONCONTROL
SETTINGSCHOSEN
Part number 550-100-131/0715
– 73 –
™
GAS-FIRED WATER BOILER — Boiler Manual
CONTRACTOR menus
"OILER-ODEL!LTITUDEAND&UEL4YPEARECRITI
CALSETTINGS
Failure to set correctly could result in
severe personal injury, death or substantial property
damage.
1. Access contractor menus by pressing and holding the UP and
DOWN arrow keys at the same time for 7 seconds.
2. See the following pages for explanations of control setting
options.
-%.5)4%- 0520/3%
-ORE
INFORMATION
USER MODE
s The default for this setting is "!3)# mode. Screens shown
in this manual assume the USER MODE is set to BASIC. For
advanced features available in !$6!.#%$ mode, see the
Evergreen Advanced Manual.
BOILER
SETTINGS
s Set/change boiler model, control type,
high altitude setting, ODT sensor require-
ment, manual reset, high limit and WWSD
temperature settings, outdoor sensor temp
adjustment, circulator exercising, freeze
protection setup, and restore to factory
default option.
See page 74
PRIORITY 1
s These settings control operating tempera-
tures and behaviors for systems that are
assigned to “PRIORITY 1.”
See page 75
PRIORITY 2
s These settings control operating tempera-
tures and behaviors for systems that are
assigned to “PRIORITY 2.”
See page 75
PRIORITY 3
s These settings control operating tempera-
tures and behaviors for systems that are
assigned to “PRIORITY 3.”
See page 75
ASSIGN INPUTS
s These settings assign Priority 1, 2 or 3 to
each of the three inputs to the Evergreen
control.
See page 76
DIAGNOSTICS
s Use to review current and historical infor-
mation including previous lockouts.
See page 78
MAINTENANCE
INFO
s Used to set contractor contact information,
boiler information and maintenance dates.
See page 83
SET TIME &
DATE
s Use to set date and time — important since
fault occurrences are date/time stamped.
None
&IGURE Evergreen control menu access — accessing contractor menus