C - Placing Boiler In Operation - UTICA BOILERS UB90-50 Installation Manual

C - Placing Boiler In Operation

If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss
of life
A. This appliance is equipped with an ignition device which
automatically lights the pilot. Do not try to light the pilot
by hand.
B. BEFORE OPERATING smell all around the appliance
area for gas. Be sure to smell next to the floor because
some gas is heavier than air and will settle on the floor.
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.
1.
STOP! Read the safety information above on this label.
2.
Set thermostat to lowest setting.
3. Turn off all electric power to the appliance.
4.
This appliance is equipped with an ignition device which
automatically lights the burner. DO NOT try to light the
burner by hand.
5.
Remove the front jacket
panel.
6.
Turn the gas control
knob clockwise
"OFF".
1.
Set the thermostat to lowest setting.
2.
Turn off all electric power to the appliance if service is to
be preformed.
Safe lighting and other performance criteria were met with the gas manifold and control assembly provided on the boiler
when the boiler underwent tests specified in ANSI Z21.13-latest revision.
OPERATING INSTRUCTIONS
to
INLET
OFF
GAS CONTROL KNOB
SHOWN IN "ON" POSITION
TO TURN OFF GAS TO APPLIANCE
START UP
WARNING
!
• If you cannot reach your gas supplier, call the fire depart-
ment.
C. Use only your hand to move the system control switch.
Never use tools. If the switch will not move by hand,
don't try to repair it, call a qualified service technician.
Force or attempted repair may result in a fire or explo-
sion.
D. Do not use this appliance if any part has been under wa-
ter. Immediately call a qualified service technician to in-
spect the appliance and to replace any part of the control
system and any gas control which has been under water.
7.
Wait five (5) minutes to clear out any gas. Then smell for
gas, including near the floor. If you smell gas, STOP! Fol-
low "B" in the safety information above on this label. If
you don't smell gas go on to next step.
8. Turn the gas control knob counterclockwise
"ON".
9. Replace front jacket panel.
10.
Turn on all electrical power to the appliance.
11. Set the thermostat to desired setting.
12.
ON If the appliance will not operate, follow the instructions
"To Turn Off Gas To Appliance" and call your service
technician or gas supplier.
3.
Remove the front jacket panel.
4.
Turn gas control knob clockwise
5.
Replace the front jacket panel.
41
to
to "OFF".