Lennox EL280UH070P24A - Page 29

Page 29
TABLE 12
Field Wiring Applications (Continued)
Thermostat
DIP Switch Settings and On−Board Links (See figure 6)
Wiring Connections
DIP Switch 1
W915
Two−Stage
Cooling
W951
Heat Pumps
2 Heat / 2 Cool OFF Cut Intact
S1
T’STAT
CONTROL
TERM. STRIP
OUTDOOR
UNIT
2 Heat / 1 Cool OFF Intact Intact
S1
T’STAT
CONTROL
TERM. STRIP
OUTDOOR
UNIT