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110148-01A
For more information, visit www.desatech.com
For more information, visit www.desatech.com
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SAFETY INFORMATION
Continued
PRODUCT IDENTIFICATION
Figure 2 - Fireplace (VYGF33PRB Shown)
1. This appliance is only for use with the type of gas indicated on
the rating plate. This appliance is not convertible for use with
other gases.
2. Do not place propane/LP supply tank(s) inside any structure. Lo-
cate propane/LP supply tank(s) outdoors (propane/LP units only).
3. If you smell gas
• shut off gas supply
• do not try to light any appliance
• do not touch any electrical 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
4. This fireplace shall not be installed in a bedroom or bathroom.
5. Do not use this fireplace as a wood-burning fireplace. Use only
the logs provided with the fireplace.
6. Do not add extra logs or ornaments such as pine cones, ver-
miculite, or rock wool. Using these added items can cause soot-
ing. Do not add lava rock around base. Rock and debris could
fall into the control area of fireplace.
7. To prevent the creation of soot, follow the instructions in Clean-
ing and Maintenance, pages 21 and 22.
8. Before using furniture polish, wax, carpet cleaner, or similar
products, turn heater off. If heated, the vapors from these prod-
ucts may create a white powder residue within burner box or
on adjacent walls or furniture.
9. This fireplace needs fresh air ventilation to run properly. This
fireplace has an Oxygen Depletion Sensing (ODS) safety
shutoff system. The ODS shuts down the fireplace if enough
fresh air is not available. See Air for Combustion and Ventila-
tion, pages 4 through 6. If fireplace keeps shutting off, see
Troubleshooting, pages 23 through 25.
10. Do not run fireplace
• where flammable liquids or vapors are used or stored
• under dusty conditions
11. Do not use this fireplace to cook food or burn paper or other
objects.
12. Do not use fireplace if any part has been exposed to or under
water. Immediately call a qualified service technician to in-
spect the fireplace and to replace any part of the control sys-
tem and any gas control which has been under water.
13. Do not operate fireplace if any log is broken. Do not operate
fireplace if a log is chipped (dime-sized or larger).
14. Turn fireplace off and let cool before servicing. Only a quali-
fied service person should service and repair fireplace.
SAFETY INFORMATION
PRODUCT IDENTIFICATION
Figure 1 - Log Base Assembly (VYGF33PRB Shown)
AUT
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ON
OFF
CO
OL
ER
WAR
ME
R
T
EM
P
O
F
F
P
I
L
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T
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N
H
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L
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One Piece
Log Set
Remote Selector
Switch (Optional)
Piezo Ignitor
Optional
Remote
Control
Control
Knobs
Top Louver
Assembly
Firebox
Hood
Bottom
Louver
Assembly
Screen
Assembly
Top Outer
Casing
Firebox
Support
Blower
Assembly
(Optional)
15. Operating fireplace above elevations of 4,500 feet could cause
pilot outage.
16. To prevent performance problems in propane/LP units, do not
use propane/LP fuel tanks of less than 100 lbs. capacity (pro-
pane/LP units only).
17. Provide adequate clearances around air openings.