ACPro Q7RE Series, Installation Instructions Manual

Page: 9 / 24

9
CAUTION:
Label all wires prior to disconnection when
servicing controls. Wiring errors can cause
improper and dangerous operation. Verify proper
operation after servicing.
CAUTION:
To avoid personal injury or property damage,
make certain that the motor leads cannot come
into contact with any metal components of the
unit.
1. Disconnect all electrical power to the unit and remove the
service panel.
2. Verify the required speed from the airflow data found in Table
2 . Place appropriate wire on the appropriate motor speed tap
for the required airflow.
Figure 8. Ambient Sensor Mounting
Table 1. Heat Rise Data
MODEL
NUMBER
BLOWER
SETTING
HEAT RISE DATA (BASED ON NOMINAL 10KW ELECTRIC HEAT KIT)
EXTERNAL STATIC PRESSURE DROP - INCHES WATER COLUMN
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM
HEAT
RISE
CFM HEAT
RISE
024K
Tap T1* 930 34 875 36 818 39 761 42 704 45 645 49 585 54 525 60
Tap T2 1158 27 1119 28 1076 29 1028 31 977 32 921 34 861 37 796 40
Tap T3** 1308 24 1271 25 1230 26 1185 27 1136 28 1084 29 1027 31 967 33
Tap T4 1440 22 1406 22 1368 23 1326 24 1281 25 1232 26 1179 27 1122 28
Tap T5 1622 19 1587 20 1550 20 1510 21 1467 22 1422 22 1373 23 1323 24
030K
Tap T1 930 34 875 36 818 39 761 42 704 45 645 49 585 54 525 60
Tap T2* 1158 27 1119 28 1076 29 1028 31 977 32 921 34 861 37 796 40
Tap T3** 1308 24 1271 25 1230 26 1185 27 1136 28 1084 29 1027 31 967 33
Tap T4 1440 22 1406 22 1368 23 1326 24 1281 25 1232 26 1179 27 1122 28
Tap T5 1622 19 1587 20 1550 20 1510 21 1467 22 1422 22 1373 23 1323 24
036K
Tap T1 1158 27 1119 28 1076 29 1028 31 977 32 921 34 861 37 796 40
Tap T2 1308 24 1271 25 1230 26 1185 27 1136 28 1084 29 1027 31 967 33
Tap T3* 1266 25 1332 24 1291 24 1245 25 1192 27 1132 28 1067 30 995 32
Tap T4** 1518 21 1481 21 1442 22 1400 23 1355 23 1307 24 1256 25 1202 26
Tap T5 1686 19 1644 19 1601 20 1556 20 1509 21 1460 22 1410 22 1358 23
042K
Tap T1 1339 24 1297 24 1254 25 1210 26 1166 27 1121 28 1075 29 1029 31
Tap T2** 1459 22 1422 22 1383 23 1342 24 1300 24 1256 25 1211 26 1164 27
Tap T3* 1569 20 1530 21 1491 21 1451 22 1410 22 1368 23 1625 19 1282 25
Tap T4 1709 18 1674 19 1638 19 1601 20 1562 20 1521 21 1479 21 1436 22
Tap T5 1820 17 1785 18 1748 18 1710 18 1671 19 1630 19 1589 20 1545 20
048K
Tap T1** 1418 22 1385 23 1351 23 1316 24 1279 25 1242 25 1203 26 1163 27
Tap T2 1530 21 1500 21 1467 22 1433 22 1396 23 1358 23 1318 24 1275 25
Tap T3* 1679 19 1645 19 1611 20 1576 20 1541 21 1505 21 1469 22 1432 22
Tap T4 1787 18 1757 18 1726 18 1693 19 1658 19 1621 19 1582 20 1542 20
Tap T5 2006 16 1973 16 1939 16 1905 17 1870 17 1834 17 1798 18 1761 18
060K
Tap T1** 1214 26 1142 28 1067 30 997 32 905 35 794 40 700 45 742 43
Tap T2 1713 18 1625 19 1547 20 1451 22 1360 23 1261 25 1165 27 1028 31
Tap T3 2153 15 2063 15 1983 16 1884 17 1799 18 1700 19 1604 20 1482 21
Tap T4* 2359 13 2250 14 2159 15 2053 15 1935 16 1839 17 1710 18 1576 20
Tap T5 2457 13 2355 13 2265 14 2166 15 2068 15 1956 16 1837 17 1726 18
NOTES:
* Denotes factory set for cooling & heating speed (black wire)
** Denotes factory set auxiliary heating speed – tested with 10KW (red wire)
Airflow performance is with a dry coil.
3. Check all factory wiring per the unit wiring diagram and inspect
the factory wiring connections make sure no wires loosened
during shipping or installation.
Ambient Sensor Mounting
For optimum performance of the heat pump system, the clip
for the ambient sensor is factory installed on the control panel.
The ambient sensor is inserted into the clip groove and holds
it securely in place as shown in Figure 8 .