Lennox G32V Series Service Literature page 71

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G32V−1 / −3 OPERATION SEQUENCE AND JUMPERS SUMMARY WITH VSP2 (HEATING CONTINUED)
MATCH UP T−Strip
Jumper
Two−Stage Heating No
With Two−Stage Jumpers
Thermostat
G32V−1 / −3 OPERATION SEQUENCE AND JUMPERS SUMMARY WITH VSP2 (COOLING)
MATCH UP
T−STRIP JUMPER
FOR HEATING JUMPERS
SEE HEATING SECTION
ABOVE
Single-Speed Com-
(factory wired)
pressor, no CCB1,
no Harmony
Remove Jumper
Two-Speed Compressor,
no CCB1, no Harmony
Move factory
wired jumper from
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Mode of COMMENTS OR SEQUENCE
Operation
Jumper
Two−Stage Blower operates on the low
speed heat/cool tap during first
stage heating. Blower operates
on high speed heat tap during
second stage heating.
COMMENTS OR SEQUENCE
Blower operates on high speed
DS to Y1"
cool tap during cooling.
Blower operates on low speed
DS to Y1"
heat/cool tap during cooling
DS" to Y2" Blower operates on low
speed heat/cool tap when
compressor is in first
stage cooling. Blower op-
Y1 to Y2".
erates on high speed cool
tap when compressor is in
second stage cooling.
Y1
Y2