Lennox SLP98UHV Installation Instructions Manual
Download Installation instructions manual of Lennox SLP98UHV SERIES Furnace for Free or View it Online on All-Guides.com.
Brand: Lennox
Category: Furnace
Type: Installation instructions manual for Lennox SLP98UHV SERIES
Pages: 66
Download Lennox SLP98UHV SERIES Installation instructions manual
Page 1
03/14
*2P0314*
507026-01
*P507026-01*
E 2014 Lennox Industries Inc.
Dallas, Texas, USA
AIR FLOW
UPFLOW
AIR FLOW
AIR FLOW
HORIZONTAL RIGHT
HORIZONTAL LEFT
WARNING
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, person
al injury or loss of life. Installation and service must
be performed by a licensed professional HVAC in
staller (or equivalent), service agency or the gas sup
plier.
INSTALLATION
INSTRUCTIONS
SLP98UHV
DAVE LENNOX SIGNATURE
®
COLLECTION GAS FURNACE
UPFLOW / HORIZONTAL AIR DISCHARGE
507026-01
03/2014
Supersedes 01/2014
THIS MANUAL MUST BE LEFT WITH THE
HOMEOWNER FOR FUTURE REFERENCE
This a safety alert symbol and should never be ignored.
When you see this symbol on labels or in manuals, be alert
to the potential for personal injury or death.
CAUTION
As with any mechanical equipment, personal injury
can result from contact with sharp sheet metal
edges. Be careful when you handle this equipment.
NOTICE
A thermostat is not included and must be ordered
separately.
The Lennox icomfort Wi-Fi
®
thermostat must be
used in communicating applications.
In non-communicating applications, the Lennox
ComfortSense
®
7000 thermostat may be used, as
well as other non-communicating thermostats.
In all cases, setup is critical to ensure proper system
operation.
Field wiring for both communicating and non-com
municating applications is illustrated in diagrams,
which begin on Page 32.
Table of Contents
Unit Dimensions 2................................
Parts Arrangement 3..............................
Gas Furnace 4...................................
Shipping and Packing List 4........................
Safety Information 4...............................
Use of Furnace as a Construction Heater 5...........
General 6........................................
Setting Equipment 6...............................
Filters 10..........................................
Duct System 11....................................
Pipe and Fittings Specifications 11...................
Joint Cementing Procedure 12.......................
Venting Practices 13...............................
Vent Piping Guidelines 13...........................
Gas Piping 27.....................................
Electrical 30.......................................
Integrated Control 38...............................
Blower Motor Performance 42.......................
Unit Start Up 47....................................
Gas Pressure Measurement 48......................
High Altitude Information 50.........................
Proper Combustion 50..............................
Other Unit Adjustments 50..........................
Heating Sequence of Operation 51...................
Service 53........................................
Repair Parts List 54................................
Integrated Control Diagnostic Codes 55...............
Configuring Unit Size Codes 58......................
Troubleshooting 59.................................
Litho U.S.A.