Daikin DC97MC, Руководство по установке

Страница: 44 / 64

44
Model Tap
Low
Stage
Cool
High
Stage
Cool
Low
Stage
Heat
High
Stage
Heat
A 398 599 667 953
B 557 817 740 1059
C
696 1007 808 1158
D 810 1212 881 1260
A 403 629 855 1202
B
540 806 923 1316
C 705 1023 1033 1389
D
819 1230 1063 1396
A 513 789 867 1228
B 660 967 939 1337
C
791 1182 1016 1430
D 913 1375 1077 1516
A 564 820 1256 1818
B
784 1133 1292 1870
C 982 1464 1316 1910
D
1259 1736 1358 1957
A 547 867 1329 1891
B 831 1160 1362 1940
C
1020 1467 1390 1968
D 1278 1910 1440 2028
A 433 656 687 938
B 541 790 751 950
C 686 972 814 986
D
806 1195 874 992
A 405 624 758 1057
B 549 808 815 1146
C 678 994 882 1256
D 784 1177 946 1349
A
556 837 889 1234
B 714 1022 944 1325
C 838 1206 1019 1442
D
991 1475 1068 1528
A 524 784 1209 1759
B 744 1078 1249 1797
C 927 1388 1277 1840
D 1185 1766 1300 1881
DM97MC0603BN**
DM97MC0803BN**
DM97MC0804CN**
DM97MC1005CN**
DM97MC1205DN**
DC97MC0603BN**
DC97MC0803BN**
DC97MC0804CN**
DC97MC1005CN**
*100% CFM shown. CFM will vary proportionally with the gas valve BTU/H input .
4. Continuous fan speed is selectable at 25%, 50%, 75%
or 100% of the furnace’s maximum airflow capability.
Example: If the furnace’s maximum airflow capability
is 2000 CFM, the continuous fan speed at
25% will be 0.25 x 2000 or 500 CFM.
5. Locate the blower speed selection DIP switches on the
integrated control module. Select the desired “cooling”
speed tap by positioning switches 1 and 2 appropriately.
Select the desired “adjust” tap by positioning switches
9 and 10 appropriately. Refer to the DIP switch chart
for switch positions and their corresponding taps. Verify
CFM by noting the number displayed on the dual 7-
segment LED display.
6. The multi-speed circulator blower also offers several
custom ON/OFF ramping profiles for cooling. These
profiles may be used to enhance cooling performance
and increase comfort level. The ramping profiles
are selected using DIP switches 7 and 8. Refer to the
bullet points below for a description of each ramping
profile. Verify CFM by noting the number displayed on
the dual 7-segment LED display.
• Profile A provides only an OFF delay of one (1) minute
at 100% of the cooling demand airflow.
OFF
100% CFM 100% CFM
1 min
OFF
Figure 53A
• Profile B ramps up to full cooling demand airflow by
first stepping up to 50% of the full demand for 30
seconds. The motor then ramps to 100% of the required
airflow. A one (1) minute OFF delay at 100% of the
cooling airflow is provided.
50% CFM
1/2 min
100% CFM
100% CFM
1 min
OFF
OFF
Figure 53B
• Profile C ramps up to 85% of the full cooling demand
airflow and operates there for approximately 7 1/2
minutes. The otor then steps up to the full demand
airflow. Profile C also has a one (1) minute 100% OFF
delay.
100% CFM
OFF
OFF
Figure 53C
• Profile D ramps up to 50% of the demand for 1/2 minute,
then ramps to 85% of the full cooling demand airflow
and operates there for approximately 7 1/2 minutes.
The motor then steps up to the full demand airflow.
Profile D has a 1/2 minute at 50% airflow OFF delay.
OFF
OFF
Figure 53D
Airflow Tables
7. Select the heating speed for your model from the heating
speed table in this manual. The “adjust” setting
(already established by the cooling speed selection)
determines which set of speeds are available. The
selected speed must provide a temperature rise within
the rise range listed with the particular model.