Millivolt System - Desa VVF36 Owner's Operation And Installation Manual

LIGHTING
INSTRUCTIONS
1. STOP! Read the safety information,
page.8.
.. Set.HI-LO.knob.to.the.lowest.setting.
3.. Turn.off.all.electrical.power.to.appliance.
4.. Open.control.access.panel.
5.. Push.in.gas.control.knob.slightly.and.turn.
clockwise.
6. Wait five (5) minutes to clear out any gas.
Then smell for gas, including near the
floor. If you smell gas, STOP! Follow "B"
in the safety information, page 28. If you
don't smell gas, go to the next step.
7.. The.pilot.is.located.by.the.main.burner.
8.. Turn. knob. on. gas. control. counterclock-
wise. .to.the.PILOT.position.
9.. Push.in.control.knob.all.the.way.and.hold.
in.. Immediately. light. pilot. by. pressing.
ignitor button until a flame appears one
minute.after.pilot.is.lit..Release.knob.and.
it.will.pop.back.up..Pilot.should.remain.lit..
If it goes out, repeat steps 5 through 9.
• If knob does not pop out when released,
stop.and.call.gas.supplier.
• If pilot will not stay lit after several tries,
turn. gas. control. knob. to. OFF. and. call.
your.service.technician.or.gas.supplier.
10..Turn.gas.control.knob.counterclockwise.
. to. the. ON. position.. Knob. can.
be. turned. to. ON. only. if. control. knob. is.
popped.out.
LIGHTING
INSTRUCTIONS
1.. STOP!. Read. the. safety. information.
page.8.
.. Set. thermostat. to. lowest. setting. (if. ap-
plicable).
3.. Turn.off.wall.switch.
4.. Open.control.access.panel.or.louver.
5. Smell for gas, including near the floor. If
you smell gas, STOP! Follow "B" in the
safety information, page.8..If.you.don't.
smell gas, go to the next step.
6.. The.electrode.is.located.by.main.burner.
7.. Turn.main.burner.wall.switch.to.the.ON.
position.for.ignition..There.will.be.a.spark.
at.the.electrode.
8.. Replace. control. access. panel. or. louver.
once there is a flame at the burner.
56131H
OPERATION

MILLIVOLT SySTEM

.to.the.OFF.position.
ELECTRONIC SySTEM
www.desatech.com
Continued
11..Set.HI-LO.knob.to.desired.setting.
1..Turn.on.all.electric.power.to.appliance.
Gas.Control.
Knob
E
Position.
Indicator
Figure 59 - Millivolt Control Valve
Thermocouple
Figure 60 - Pilot
TO TURN OFF GAS
TO APPLIANCE
1.. Turn.off.wall.switch.
.. Turn.off.all.electric.power.to.appliance.if.
service.is.to.be.performed.
3.. Remove.control.access.panel.
4.. Push.in.gas.control.knob.slightly.and.turn.
clockwise.
5.. Replace.control.access.panel.
•. If. burner. will. not. stay. lit. after. several.
tries, flip wall switch to OFF and call your
service.technician.or.gas.supplier.
From.Gas.
Supply
Inlet.
Outlet.
Pressure
Pressure
Figure 61 - Electronic Control Valve
Figure 62 - Electrode
16AI
A
Flame.Adjustment.
Knob
Piezo Ignitor
Pilot.Burner
Thermopile
.to.OFF..Do.not.force.
Flame.
Adjustment.
Knob
To.
Main.
Burner
9