Installation, Operating heater – Desa SVYD18NRA/PRA SERIES User Manual
Page 14
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113084-01A
14
INSTALLATION
Continued
Pressure Testing Heater Gas
Connections
1.
Open equipment shutoff valve (see Figure 17,
page 13).
2.
Open main gas valve located on or near gas
meter for natural gas or open propane/LP sup-
ply tank valve.
3.
Make sure control knob of heater is in the OFF
position.
4.
Check all joints from equipment shutoff valve
to control valve (see Figure 18 or 19). Apply
a noncorrosive leak detection fluid to gas
joints. Bubbles forming show a leak.
5.
Correct all leaks at once.
6.
Light heater (see Operating Heater, pages 14
through 17). Check all other internal joints for
leaks.
7.
Turn off heater (see To Turn Off Gas to Appli-
ance, page 15).
Figure 18 - Checking Gas Joints
(Oxford™ Stove Model Shown)
Control Valve Location
Propane/LP
Supply Tank
Equipment Shutoff Valve
Figure 19 - Checking Gas Joints
(Oxford™ Stove Model Shown)
Gas Meter
Equipment
Shutoff Valve
Control Valve Location
OPERATING HEATER
FOR YOUR SAFETY
READ BEFORE LIGHTING
WARNING: If you do not fol-
low these instructions exactly,
a fire or explosion may result
causing property damage, per-
sonal injury or loss of life.
A. This appliance has a pilot which must be
lighted by hand. When lighting the pilot,
follow these instructions exactly.
B. BEFORE LIGHTING 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 electric 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 fire department.
C. Use only your hand to push in or turn the
gas control knob. Never use tools. If the
knob will not push in or turn by hand, don’t
try to repair it, call a qualified service tech-
nician or gas supplier. Force or attempted
repair may result in a fire or explosion.
D. Do not use this appliance if any part has
been under water. Immediately call a quali-
fied service technician to inspect the appli-
ance and to replace any part of the control
system and any gas control which has been
under water.
LIGHTING
INSTRUCTIONS
NOTICE: During initial operation
of new heater, burning logs will
give off a paper-burning smell.
Open window to vent smell. This
will only last a few hours.
1.
STOP! Read the safety information above.
2.
Make sure equipment shutoff valve is fully
open.
3.
Set switch to OFF position.