System Controls And Wiring; Conventional Circulator Zoned System; Conventional Zone Valve Zoned System - Burnham SCG Installation & Service Instructions Manual
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D.
System Controls and Wiring
1. Refer to National Electric Code or Local Electric Codes for proper size and type of wire required. Follow Code.
2. Use anti-short bushings on all wiring passing through boiler jacket, junction boxes and/or control boxes.
3. Use armored cable (BX) over all exposed line voltage wiring.
4. If an Alliance™ indirect water heater is used, use priority zoning except for Hydro-Air Systems.
5. Single Zone Heating System – Refer to Figure 30 of this manual for the electrical diagram for this type of system.
Set the thermostat heat anticipator to 0.60 amps.
6. Single Zone Heating System with Alliance™ Water Heater - Refer to Figure 31 of this manual for the electrical diagram
for this type of system.
Set the thermostat heat anticipator to 0.60 amps.
7. Conventional Circulator Zoned System – Refer to Figure 32 of this manual for the electrical diagram for this type of
system.
Read, understand and follow all of the instructions provided with the Honeywell R8888 control.
Connect the thermostat of each zone and the circulator for that zone to R8888 panel. If an Alliance™ indirect water
heater is used, connect the Alliance™ thermostat and circulator to the Zone 1 terminals of the R8888.
Set the thermostat heat anticipator to 0.12 amps.
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in Figure 34.
Connect the thermostat of each zone and the zone valve for that zone to the R8889 control. If an Alliance™ indirect water
heater is used, connect the Alliance™ thermostat and zone valve to the "zone 1" terminals of the R8889.
Set the thermostat heat anticipator to 0.12 amps.
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