York YCAS1065EB Series - Compressor Condenser Fan Control

190
YORK INTERNATIONAL
FORM 201.19-NM8 (804)
Micro Panel Contents
TABLE 6 – CONDENSER FAN CONTROL AND FAN CONTACTOR DATA FOR DXST UNITS
WITH 5 FANS/SYSTEM
* At ambients above 85ºF, stages 3, 4, 5, and 6 will all turn on at 240 psig.
Fan
ON * OFF
Fan Wire
Relay
Stage
Fans Conditions Conditions
Contactor Number
Board
DP DP & OAT
Output
1 1 >230 PSIG <160 PSIG & <60°F 9M 130 15
S
2 3, 5 >240 PSIG <180 PSIG & <65°F 10M, 11M 131 14
Y
3 7, 9 >265 PSIG <195 PSIG & <70°F 12M, 13M 132 10
S
4 1, 7, 9 >275 PSIG <205 PSIG & <75°F 9M, 12M, 13M 130, 132 10, 15
5 3, 5, 7,9 >285 PSIG <210 PSIG & <80°F 10M, 11M, 12M, 13M 131, 132 10, 14
1
6 1, 3, 5, 7,9 >295 PSIG <215 PSIG & <85°F 9M, 10M, 11M, 12M, 13M 130, 131, 132 10, 14, 15
1 2 >230 PSIG <160 PSIG & <60°F 15M 230 15
S
2 4,6 >240 PSIG <180 PSIG & <65°F 16M, 17M 231 14
Y
3 8, 10 >265 PSIG <195 PSIG & <70°F 18M, 19M 232 10
S
4 2, 8, 10 >275 PSIG <205 PSIG & <75°F 15M, 18M, 19M 230, 232 10, 15
5 4, 6, 8,10 >285 PSIG <210 PSIG & <80°F 16M, 17M, 18M, 19M 231, 232 10, 14
2
6 2, 4, 6, 8, 10 >295 PSIG <215 PSIG & <85°F 15M, 16M, 17M, 18M, 19M 230, 231, 232 10, 14, 15
S
Y
SYSTEM 3 IS ALWAYS EQUIPPED WITH 4 FANS.
S
3