Lennox Adapter Kit for LGH/LCH092-300 Energence B & C Box Combustion Air Blowers Installation guide

Lennox
Brand
Lennox
Model
Adapter Kit for LGH/LCH092-300 Energence B & C Box Combustion Air Blowers
Type
Installation guide
Page 1
INSTALLATION INSTRUCTIONS FOR GASKET KIT
(16C63; 617893-01) USED WITH LGH/KG 092-300 UNITS
507730-01
2/2019
Supersedes 8/2017
©2019
ADAPTER KIT
PACKAGED UNITS KITS
AND ACCESSORIES
Shipping and Packing List
Package 1 of 1 contains:
2- Gaskets
1- Adapter plate
4- #10-3/8” screws
5- #10-5/8” screws
Application
This adapter kit is used when replacing the combustion air
inducer in LGH/KG 092-300 units. This kit applies to units
equipped with a round flue only; units equipped with
rectangular flues do not apply.
This kit applies to the combustion air blower change-out
shown in table 1 only.
IMPORTANT - Combustion air blower is NOT
provided in this kit.
TABLE 1
Existing Combustion
Air Blower
Replacement Combustion
Air Blower
Volt
age
69M33 13U29 (618821-01) 230V
69M32 13U30 (618821-02) 460V
IMPORTANT - This adapter kit applies to units built
before 12-7-2015.
Installation
1- Disconnect all power and shut off gas supply to unit.
2- Remove existing combustion air inducer and gasket
from gas heat collector plate. Make note of wiring
connections.
3- Remove screws on the collector cover plate.
4- Install replacement combustion air blower using parts
provided in this kit. See figure 1.
5- Connect power and restore gas supply to unit. Refer
to unit installation instructions to start gas heat.
WARNING
Improper installation, adjustment, alteration, ser
vice or maintenance can cause property damage,
personal injury or loss of life. Installation and ser
vice must be performed by a licensed professional
HVAC installer or equivalent, service agency, or the
gas supplier
CAUTION
As with any mechanical equipment, contact with
sharp sheet metal edges can result in personal in
jury. Take care while handling this equipment and
wear gloves and protective clothing.
Page 2
FIGURE 1
INSTALL ADAPTER KIT
GASKET
GASKET
COLLECTOR
COVER PLATE
COMBUSTION
AIR BLOWER
ADAPTER
PLATE
(4) #10 X 3/8”
SCREWS
(4) #10 X 5/8”
SCREWS
Note - If needed, use
the extra 5/8” screw to
reattach the flue
  • Page 1 1
  • Page 2 2

Lennox Adapter Kit for LGH/LCH092-300 Energence B & C Box Combustion Air Blowers Installation guide

Lennox
Brand
Lennox
Model
Adapter Kit for LGH/LCH092-300 Energence B & C Box Combustion Air Blowers
Type
Installation guide
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