Bard WA611 Installation Instructions Manual

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Bard WA611 Installation Instructions Manual Manual pdf 11 page image

Manual 2100-425Page 9NOTE: The voltage should be measured at the fieldpower connection point in the unit and whilethe unit is operating at full load (maximumamperage operating condition).Five (5) wires should be run from thermostat subbaseto the 24V terminal board in the unit. A fiveconductor, 18 gauge copper, color-coded thermostatcable is recommended. The connection points areshown in Figure 8.WIRING — LOW VOLTAGE WIRING230/208V, 1 phase and 3 phase equipment dualprimary voltage transformers. All equipment leavesthe factory wired on 240V tap. For 208V operation,reconnect from 240V to 208V tap. The acceptableoperating voltage range for the 240 and 208V taps areshown in Table 4 below.TABLE 4OPERATING VOLTAGE RANGEPAT EGNARV042 612-352V802 781-022TABLE 5THERMOSTAT WIRE SIZEremrofsnarTAV ALF eguaGeriWmumixaMecnatsiDteeFnI55 3.2eguag02eguag81eguag61eguag41eguag215406001061052TABLE 6WALL THERMOSTAT AND SUBBASE COMBINATIONStatsomrehT esabbuS serutaeFetanimoderP200-30481113F78T300-40480221A935Qloocegats1,taehegats1no-otua:naFlooc-ffo-taeh:metsyS140-3048C4308T--- loocegats1,taehegats1no-otua:naFlooc-ffo-taeh:metsyS910-30480671C478T210-40481001A476Qtaehegats2,loocegats1no-otua:naFlooc-otua-taeh:metsyS120-30484391D478T210-40481001A476Qtaehegats2,loocegats2no-otua:naFlooc-otua-taeh:metsyS940-3048083-39F1--- taehegats2,loocegats2gnimmargorpyad7cinortcelE340-3048002-MC --- loocegats1,taehegats1no-otua:naFlooc-ffo-taeh:metsyS