LG RAVENNA RDV33\40 - Manual (Page 6)


Pre-Installation
f
eatures
Installation Options
Manufactured (Mobile) Home
Natural Gas Or Propane (LP)
Bedrooms
Optional Wall-mounted Or Remote Thermostat
Electrical
The standard fan motor requires 120 Volts AC for operation.
The fireplace is not dependent on the fan or an outside elec-
trical supply to operate. WARNING - Electrical Grounding
Instructions - This appliance is equipped with a three-prong
(grounding) plug for your protection against shock hazard
and should be plugged directly into a properly grounded
three-prong receptacle. Do not cut or remove the ground-
ing prong from this plug.
Millivolt Valve
This insert is operated with a millivolt valve and therefore
burns even during a power outage.
Fuel
This insert comes from the factory equipped to burn natural
gas at a specified elevation. The insert can be converted
to burn LP (liquid propane) by installing a conversion kit.
Only Lennox Hearth Products conversion kits can be used
to convert from NG to LP or LP to NG. Contact your Lennox
Hearth Products dealer for details.
p
aCkaging
l
ist
To install a Ravenna™ insert, an insert body, face, surround
(flange) kit, and brick panel are required.
Insert Body Packaging List
1 Insert Body with Burner Cassette
1 Set of Refractory Brick Panels
1 Log Set
1 Ravenna 40
1 #36 Burner Orifce (to convert to Ravenna 33)
1 Bag of Embers
1 Fasteners: 6 slotted 1/4" truss screws
6 speed nuts
9 spring clips
3 plastic adhesive wire restraints
1 Installation and Operation Manual
Decorative Faces - One Required
Traditional Arch inset
Foundry Screen
Cast pillar
Surround Kits - One Required
Traditional 1-pc. (41"W x 9"H)
Traditional 3-pc.(41"W x 9"H, 48"W x 9"H, 41"W x
33"H or 48"W x 33"H)
Cast Iron (45-1/"W x 30"H-Cast Pillar face only)
Surround Kit Contents
1 Top Surround
2 Side Surrounds
3 Gold or Nickel Plated Trim Pieces
2 Elbowed Trim Fasteners
RATINGS Ravenna 40 (RDV40) Ravenna 33 (RDV33)
NATURAL GAS LP GAS NATURAL GAS LP GAS
Max/Min Input BTUh 0-,000 Feet
(0-10 M) u
40,000/8,000 37,500/,000 33,000/4,000 33,000/4,000
Manifold Pressure (IN. WC) 3.5 10.0 3.5 10.0
Min. Inlet Pressure (IN. WC) 5.0 10.5 5.0 10.5
Maximum heat output BTUs/hour-
steady state (depending on vent
configuration) v
83% 83% 83% 83%
P4 Efficiency w 7.17% 9.07% 5.55% 7.80%
Orifice (DMS) 0-,000 Feet (0-10
M) u
1/8” #49 #3 #51
u Unit factory equipped for 0-000 FT/0-10 M, In Canada 0-4500 FT/0-1370 M
v The Steady State Efficiency numbers based on maximum vent configuration.
w Tested to CSA P.4.1-0 “Testing Method for Measuring Annual Fireplace Efficiency.
Electrical Rating: 10 VAC, 0 HZ, Less Than  Amps