Lighting Instructions - ECR International Columbia MCC II Series Installation, Operation & Maintenance Manual

Gas-fired hot water boilers
Table of Contents

Advertisement

WARNING
!
If you do not follow these
instructions exactly, a fi re or
explosion may result causing property
damage, personal injury or loss of life.
This appliance is equipped with an ignition
device which automatically lights burner. Do
NOT try to light this burner by hand.
Before operating smell all around appliance
area for gas. Be sure to smell next to fl oor
because some gas is heavier than air and
will settle to the fl oor.
Use only your hand to turn the gas
shutoff valve. Never use tools. If valve
will not turn by hand, do not try to repair
it, call a qualifi ed service technician. Force
or attempted repair may result in fi re or
explosion.
Do not use this appliance if any part
has been under water. Immediately call
a qualifi ed service technician to inspect
appliance and to replace any part of control
system and any gas control which has been
under water.
LIGHTING PROCEDURE FOR BOILER WITH
INTERMITTENT PILOT SYSTEM
For Your Safety, Read Before Operating!!
A.
This appliance is equipped with an ignition device
which automatically lights the pilot. Do not try to
light appliance by hand.
CAUTION
!
!
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switches; 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 fi re department.
1. STOP! Read the safety information above.
2. Set the 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 pilot. Do not try to
light the pilot by hand.

13 - LIGHTING INSTRUCTIONS

5. Remove lower front panel.
6. Rotate the gas control knob clockwise
"OFF".
Figure 15 - Automatic Gas Valve
PRESSURE REGULATOR ADJUSTMENT
(UNDER CAP SCREW)
PRESSURE
GAS CONTROL KNOB
7. Wait fi ve (5) minutes to clear out any gas. Then
8. Rotate gas control knob counterclockwise
9.
10. Turn on all electric power to the appliance.
11. Set thermostat to desired setting.
12. If the appliance will not operate, follow the
TO TURN OFF GAS TO APPLIANCE
1.
2.
service is to be performed.
3.
clockwise
20
INLET
TAP
INLET
OFF
smell for gas, including near the fl oor. If you smell
gas, STOP! Follow "B" in the safety information
above. If you don't smell gas, go to next step.
"ON".
Replace lower front panel.
instructions "To Turn Off Gas To Appliance" and call
your service technician or gas supplier.
Set the thermostat to lowest setting.
Turn off all electric power to the appliance if
Push in gas control knob slightly and turn
to "OFF" Do not force.
to
WIRING
TERMINALS (2)
OUTLET
PRESSURE
TAP
GROUND
TERMINALS
(2)
OUTLET
ON
PILOT
OUTLET
PILOT ADJUSTMENT
(UNDER CAP SCREW)
to

Advertisement

Table of Contents
loading

Table of Contents