Lennox SL280UHNX Series Unit Information page 61

Ignition Control 103130-XX
CONVENTIONAL
LENNOX COMMUNICATING
OUTDOOR UNIT
INDOOR UNIT
(1 OR 2 STAGE)
FLOAT
SWITCH
LENNOX COMMUNICATING FURNACE
EL296V, SL280V, SL280VN, SL297V, SLP99V
cutting DS to R will not cause
communication interuption
LENNOX COMMUNICATING
THERMOSTAT OR DAMPER
CONTROL MODULE
or error code
DS
CUT*
R-DS
W914
R
LENNOX COMMUNICATING
INDOOR UNIT
Page 61
LENNOX
COMMUNICATING
OUTDOOR UNIT