CyberChiller Series Installation, Operation & Maintenance Manual
MAIN P
INTERCONNECTING FIELD
WIRING (TO BE INSTALLED
IN ACCORDANCE WITH
NFPA 70, N.E.C.)
MAIN POWER SUPPLY
24VAC
AIR COOLED CONDENSER
INTERCONNECTING FIELD WIRING (TO BE INSTALLED IN ACCORDANCE WITH NFPA 70, N.E.C.)
See Figure 7. Systems equipped with a remote condenser require field wiring between the evaporator system and the remote condenser. Refer to the wiring diagram supplied with the condenser (typically located in the condenser electric box).
The installer must provide main power wiring to the main power distribution block located within the remote condenser control box. A separate equipment ground lug is provided within the electrical box for termination of the earth ground wire.
The installer must also wire two control conductors from the terminal board within the evaporator unit to the control terminal board within the remote condenser control box. Refer to the supplied electrical schematic for proper wire terminations.
See Figure 8. Systems equipped with a glycol system pump package require field wiring between the drycooler unit and pump package. The installer must wire two control conductors from the terminal board within the drycooler to the pump package electrical box. Refer to the supplied electrical schematic for proper wire terminations.
(©October, 2006) | ||||
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