WaterFurnace SPECTRA SX Series, Installation Manual

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SPECTRA COMMERCIAL AND RESIDENTIAL INSTALLATION GUIDE
Installation
Position the thermostat backplate against the wall so that it is level and the thermostat
wires protrude through the middle of the backplate. Mark the position of the backplate
mounting holes and drill holes with a 3/16" bit. Install supplied anchors and
secure plate to the wall. Thermostat wire must be 18 AWG wire. Shielded wire is recom-
mended when running parallel to line voltage wires or conduit for more than 1 foot. Strip the
wires back 1/4" (longer strip lengths may cause shorts) and insert the thermostat wires into
the connectors as shown in Figure 13. Tighten the screws to insure tight connections. The
thermostat has the same type connectors, requiring the same wiring. See instructions
enclosed in the thermostat for detailed installation and operation information.
Thermostat
Figure 13 - Thermostat Wiring
SX Series Fan Blower Motor Airflow (cfm) at External Static Pressure (in. wg)
Model Spd Size HP 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.60 0.70 0.80 0.90 1.00
H 450 440 420 410 380 360 340 330 310 300 - - - - -
SX010* MH 6 x 8 1/10 410 400 380 370 350 330 310 300 280 270 - - - - -
ML 370 360 340 330 310 290 280 270 250 240 - - - - -
L 310 300 280 270 250 240 230 220 210 200 - - - - -
H 450 440 420 410 390 370 350 340 320 310 - - - - -
SX013* MH 6 x 8 1/10 400 390 380 370 350 340 320 310 290 280 - - - - -
ML 370 360 340 330 310 300 290 280 260 250 - - - - -
L 330 320 310 300 290 280 260 250 230 220 - - - - -
H 790 780 775 770 765 760 740 720 690 670 610 - - - -
SX016 M 9 x 7 1/6 720 690 685 680 670 660 650 640 620 600 - - - - -
L 590 570 560 550 545 540 530 520 510 500 - - - - -
H 790 780 775 770 765 760 740 720 690 670 610 - - - -
SX019 M 9 x 7 1/6 720 690 685 680 670 660 650 640 620 600 - - - - -
L 590 570 560 550 545 540 530 520 510 500 - - - - -
H 1020 990 960 930 900 870 850 830 800 770 690 - - - -
SX024 M 9 x 7 1/5 860 840 820 800 780 760 740 720 690 670 - - - - -
L 720 700 680 650 640 620 600 580 570 550 - - - - -
H 1120 1100 1070 1050 1040 1030 1020 1010 1000 980 830 - - - -
SX030 M 9 x 7 1/3 1020 1000 980 960 920 880 860 840 820 790 - - - - -
L 860 850 840 830 810 800 780 760 740 710 - - - - -
H 1360 1340 1300 1270 1230 1200 1170 1150 1120 1090 990 870 - - -
SX036 M 9 x 7 1/2 1190 1170 1140 1120 1090 1060 1030 1010 970 930 - - - - -
L 1010 990 970 950 940 920 900 880 860 840 - - - - -
H - - 1730 1700 1670 1650 1620 1580 1540 1490 1400 1290 - - -
SX042 M 10 x 10 1/2 1510 1500 1490 1480 1450 1430 1400 1380 1350 1320 - - - - -
L 1170 1160 1150 1140 1130 1120 1100 1080 1050 1030 - - - - -
H - - 1870 1820 1780 1750 1720 1680 1630 1580 1450 1330 1190 - -
SX048 M 10 x 10 1/2 1710 1660 1630 1590 1560 1530 1490 1460 1410 1370 - - - - -
L 1280 1250 1230 1220 1200 1180 1150 1120 1090 1050 - - - - -
H - - - - 2180 2160 2130 2100 2070 2040 1990 1910 1810 1690 -
SX058 M 11 x 10 3/4 2030 2010 1990 1970 1950 1930 1910 1880 1850 1830 1780 - - - -
L 1790 1770 1760 1750 1730 1720 1700 1690 1670 1640 - - - - -
H - - - - 2540 2520 2490 2460 2430 2410 2320 2230 2130 1980 1820
SX068 M 11 x 10 1 2430 2390 2360 2340 2310 2290 2270 2250 2220 2190 2120 2050 - - -
L 2000 1980 1970 1950 1930 1920 1900 1860 1830 1780 - - - - -
Factory settings are all high speed except (SX016- M & SX010 MH).
Includes allowance for wet coil and standard filter.
Blower
Performance
Data
R
Y1
C
W
O
G
L1
24VAC
(Hot)
24VAC
(Common)
Compressor
Aux. Heat
Reversing
Valve
Blower
Relay
System
Monitor