Lennox PRODIGY2.0 - Energence C Box Standard and High Efficiency Units (17.5-, 20- and 25-Ton)

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5.5.4. Energence C Box Standard and High Efficiency Units (17.5-, 20- and 25-Ton)
Table 21. Low Ambient Fan Operations (C Box Standard and High Efficiency Units)
Models Fan Associated Compressor
Low Ambient Control OD Temp <
Parameters 84 (55°F) and >
Parameter 83 (40°F)
Low Ambient Control
OD Temp < Parameter 83 (40°F)
LCH, LGH 210H
1 1, 3 On with CP1 or CP3 OFF
2 1, 3 OFF OFF
3 1, 3 On with S11, S84 or S85 On with S11, S84 or S85
4 2, 3 On with S84 or S85 On with S84 or S85
5 2, 3 OFF OFF
6 2, 3 On with S84 or S85 OFF
LCH, LGH 240/300S
1 1, 2 On with CP1 or CP2 OFF
2 1, 2 OFF OFF
3 1, 2 On with S11 or S84 On with S11 or S84
4 3, 4 On with S85 or S94 On with S85 or S94
5 3, 4 OFF OFF
6 3, 4 On with CP3 or CP4 OFF
C BOX
Gas / Electric & Electric / Electric
LC/LG 210H 17.5 Ton
1 2 3
A55−K1
A55−K2
A178−K14
4 (B22)
S84
S85
CONDENSER FANS
3 (B21)
S11
S85
5 (B23)
55ºF
2 (B5)
55ºF
1 (B4)
40ºF
6 (B24)
40ºF
COMPRESSORS
ANY−A178−K150
ANY−A55−K10
ANY−A178−K152
ANY−A178−K153
ANY−A55−K68
ANY−A178−K149