
USER'S
INFORMATION
MANU AL
SERIES
DV
GAS FIRED HOT WATER HEATING BOILER
WARNING: If the information in this manual is not
followed exactly, a re or explosion may result causing
property damage, personal injury or loss of life.
Do not store or use gasoline or other ammable
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 •
re department.
Installation and service must be performed by a
qualied installer, service agency or the gas
supplier.
Do not use this boiler if any part has been under water. Immediately call a qualied service technician to
inspect the boiler and to replace any part of the control system and any gas control which has been under
water.
Should overheating occur or the gas supply fail to shut off, do not turn off or disconnect the electrical supply to
the pump. Instead, shut off the gas supply at a location external to the appliance.
Utica Boilers
2210 Dwyer Av enu e, Utica NY 1 3 504-4 7 2 9
Phone: (315) 797-1310 • Fax: (866) 432-7329
e-mail: info@ecrinternational.com
web site: www.ecrinternational.com
P/N 37615901, Rev. B [3/2011]

USERS INFORMATION MANUAL
INSTRUCTIONS FOR OPERATION AND MAINTENANCE
OF GAS FIRED HOT WATER HEATING BOILER
RETAIN FOR FUTURE REFERENCE
SAFETY SYMBOLS & WARNINGS
Following dened symbols are used throughout this manual
to notify reader of potential hazards of varying risk levels.
DANGER
Utica Boilers recommends all boiler maintenance be
performed by a trained heating technician.
Before any procedures are attempted on this appliance,
it is necessary to determine if ignition system is electric
or standing pilot system. If you are uncertain, contact
manufacturer before proceeding.
DANGER
Indicates a hazardous situation which, if
!
not avoided, WILL result in death or serious
injury.
WARNING
Indicates a hazardous situation which, if
!
not avoided, could result in death or serious
injury.
CAUTION
Indicates a hazardous situation which, if not
!
avoided, may result in minor or moderate
injury.
NOTICE
Indicates information which should be
followed to ensure proper installation and
operation.
2

LIGHTING INSTRUCTIONS
WARNING
Before lighting any type of pilot burner
(standing or intermittent), make certain hot
water boiler and system are full of water to
!
minimum pressure of 12 lbs. per square inch
in the system, and also make certain the
system is vented of air. Refer to following
appropriate lighting instruction.
LIGHTING PROCEDURE FOR BOILER WITH
INTERMITTENT PILOT SYSTEM
WARNING
If you do not follow these instructions exactly,
!
a re or explosion may result causing property
damage, personal injury or loss of life.
This appliance is equipped with an ignition device A.
which automatically lights the pilot. Do not try to
light the appliance by hand.
Before operating, smell all around the appliance area B.
for gas. Be sure to smell next to the oor because
some gas is heavier than air and will settle on the
oor. Read "What To Do If You Smell Gas" on front
page of this manual.
This appliance is equipped with an ignition device which
4.
automatically lights the pilot. Do not try to light pilot by
hand.
Remove jacket front panel.
5.
Turn gas control knob clockwise
6.
Figure 1.
Wait (5) minutes to clear out any gas. If you then smell
7.
gas, STOP! Follow “What To Do If You Smell Gas” on
front cover of this manual. If you don’t smell gas, go on
to the next step.
Turn gas control knob counterclockwise
8.
Replace jacket front panel.
9.
Turn on all electric power to the appliance.
10.
Set thermostat to desired setting.
11.
If the appliance will not operate, follow the instructions
12.
“To Turn Off Gas To Appliance” on page 4 and call a
qualied service technician or your gas supplier.
Figure 1 - Intermittent Pilot
to “OFF.” See
to “ON.”
Use only your hand to push in or turn the gas control C.
knob. Never use tools. If the knob will not push in
or turn by hand, don’t try to repair it, call a qualied
service technician. Force or attempted repair may
result in a re or explosion.
Do not use this appliance if any part has been under D.
water. Immediately call a qualied service technician
to inspect the appliance and to replace any part of
the control system and any gas control which has
been under water.
E.
F.
Operating Instructions For Intermittent Pilot
System
STOP!
1.
Set the thermostat to lowest setting.
2.
Turn off all electric power to the appliance.
3.
Read the safety information above.
3