4
4.
After 5 minutes, move thermostat lever below
room temperature. Blower will
remain on. Wait
approximately 2 minutes for blower to go off.
5.
Open manual shut-off valve (if so equipped) or the
valve at the outside propane tank. Correct operating
characteristics depend on the valve being positioned
fully open. Never attempt to operate with a valve
partially closed.
NOTE:
This furnace is equipped with a valve shut-off
switch. With switch in “OFF” position, gas will not flow to
burner nor will the furnace operate. SF SERIES Models,
see Figure 4A. SH Series models, see Figure 4B.
6.
Set thermostat to desired setting. NOTE: Motor will
not start instantly. Allow approximately 30 seconds for
motor operation.
7.
Allow 30 seconds for main burner to light after blower
turns on. This furnace is equipped with an ignition
device which automatically lights the burner. Do not try
to light the burner by hand.
8.
If burner does not light, repeat Steps 1 through 8.
9.
If after three (3) attempts with no ignition, go to shut
down and contact your dealer or a local recreational
vehicle service agency. Do not continue to cycle furnace
through thermostat in an attempt to get ignition. NOTE:
If furnace should lock out, the blower will go off in 5
minutes and remain off until unit is reset by reactivating
thermostat.
TO TURN OFF GAS TO APPLIANCE
1.
Set the thermostat to lowest setting, then move lever to
“OFF” position.
2.
Turn off all electric power to the appliance if service is
to be performed.
3.
Turn manual valve (if so equipped) to the “OFF”
position. Do not force.
BURNER OBSERVATION WINDOW
Figure 1
CORRECT FLAME
INCORRECT FLAME
SHARP BLUE FLAME
YELLOW FLAME
Figure 2
TO CLEAN THE CHAMBER, THE FURNACE MUST BE REMOVED FROM THE CABINET AND
THE MANIFOLD. BLOWER ASSEMBLY AND CONTROLS REMOVED LEAVING THE CHAMBER
AND FIREWALL ONLY, AS SHOWN. USING COMPRESSED AIR, BLOW THROUGH THE
CHAMBER, AS SHOWN BY ARROWS, TO REMOVE SOOT OR LOOSE DEBRIS.
Figure 3
ON/OFF SWITCH
MARCHE / ARRÊT
ON/OFF SWITCH
MARCHE / ARRÊT
Figure 4A
Figure 4B
