Desa EFS33NRB - Manual (Page 17)

www.desatech.com 113132-01A 17
NOTICE: During initial operation
of new fireplace, burning logs
will give off a paper-burning
smell. Open damper or window
to vent smell. This will only last
a few hours.
1. STOP! Read the safety information in
column 1.
2. Make sure equipment shutoff valve is
fully open.
3. Set selector switch in OFF position.
WARNING: Burners will
come on automatically within
one minute when the selector
switch is in the ON position after
the pilot is lit.
4. Press in and turn control knob clockwise
to the OFF position.
5. 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, column 1. If you don’t
smell gas, go to the next step.
6. Press in and turn control knob counter-
clockwise
to the PILOT position.
Press in control knob for five (5) seconds
(see Figure 28).
Note: You may be running this heater for
the first time after hooking up to gas sup-
ply. If so, the control knob may need to be
pressed in for 30 seconds or more. This will
allow air to bleed from the gas system.
CAUTION: Do not try to ad-
just heating levels by using the
equipment shutoff valve.
OPERATING FIREPLACE
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
WARNING: You must oper-
ate this fireplace with the fire-
place screen in place. Make sure
fireplace screen is installed be-
fore running fireplace.
O
F
F
PI
LOT O
N
LO
IH
AUTO
OFF
ON
Figure 28 - Control Knob and Ignitor
Button Location (Shown as Supplied, No
Control Options)
Control Knob
Ignitor Button
Selector Switch
Flame Adjustment
Knob