ELECTRICAL POWER SUPPLY
2000 Autoflow
Master to Slave Interconnect
A slave fan/heater unit can be added to oper- ate in unison with the master fan/heater unit. The interconnect between the master and slave fan/heater units remains the same regardless of the type or presence of a control center. To wire a slave fan/heater unit to a master fan/ heater unit do the following:
NOTE: Do NOT use solid wire for intercon- nection.
1.Run four (4) 16ga MTW type wires from the master fan/heater unit to the slave fan/ heater unit.
NOTE: A shielded 16 gauge cable is recom- mended for use on the network connections. The network connections for this configura- tion are attached to terminals number 8 and 9 in the master unit and terminals number 3 and 4 in the slave unit. Ground each end of the shielded cable to the housing. A shielded 16 gauge 2 wire cable can be purchased from GSI. Part #
2. Connect the wires as shown in figure #26.
Figure 26: Wiring for a slave fan/heater unit to a master fan/heater unit.
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