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Lennox International Inc
AIR HANDLERS installation instructions Typical CBWMV Wiring, Page
Models:
CBWMV
AIR HANDLERS
1
11
20
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Troubleshooting
Specifications
Install
Repair Parts List
Dimension
Accessory Field Wiring K212
Diagnostic LEDs
Jumper Settings
CONDITIONS Power On
CBWMV Unit Optional Accessories
Page 11
Image 11
Typical CBWMV Wiring
Figure 12
Page 11
CBWMV SERIES
Page 10
Page 12
Page 11
Image 11
Page 10
Page 12
Contents
RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE
Table of Contents
Shipping & Packing List
Introduction
CBWMV Unit Dimensions − inches mm
CBWMV Unit Parts Arrangement
CBWMV Unit Optional Accessories
Accessory Circulators 53J76, 99K69
General
Application
Installation − Setting Equipment
Table CBWMV Unit Service Clearances
Requirements
Return Air Plenum
Duct System
CBWMV Multi−Positional Unit
Side Return Air With Transition And Filter
Return Air Opening Guidelines
Bottom Return
Side Return
Unit Suspended in Attic or Crawlspace
Leveling Bolt Installation
Removing the Bottom Panel
Horizontal Applications
Plumbing Checklist
Filter Assembly & Filters
Pipe and Fitting Specifications
Plumbing Procedures
Removeable Jumpers
Indoor Blower Speeds
Accessory Field Wiring K212
Accessory Relay Field Wiring K212
Accessory Field Wiring TB66 & TB67
Page
Typical CBWMV Wiring
Freezestat Operation
Blower Speed Adjustments
Freezestat Field Wiring
Diagnostic LEDs
Table Factory Blower Speed Tap Settings
Jumper Settings
Table CBWMV−36B−070 Blower Performance
Table CBWMV−24B−040 Blower Performance
Table CBWMV−60C−100 Blower Performance
Table CBWMV−36C−090 Blower Performance
Air Bleed Valve Location
Initial Air Purging
Table CBWMV−60C−120 Blower Performance
Repair Parts List
System Adjustments
Annual Service
Service Filters
CONDITIONS Power On
Troubleshooting Cooling Sequence of Operation
Troubleshooting Heating Sequence of Operation
