Iv. electrical connections – Bryant 905D User Manual

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Table I—Ratings and Performance

MODEL

905D

Electrical

Voltage-Freq-Phase

115-60-1

Performance & Physical Data

Evaporative Rate*

5.2 Ibs/hr

Plenum Cutout Dimensions

10-7/8

X

12

Water Supply Line

1/4-in. tube

Overflow Drain Connection

1/2-in.

*Rated in accordance with A.R.I. Standard 610-70.

IV. ELECTRICAL CONNECTIONS

Make all electrical connections in accordance with

National Electric Code and any local codes or or­

dinances that may apply.

If aluminum conductors are used, the wire size selec­

ted must have a current carrying capacity not less

than that of the copper wire specified and must not

create a voltage drop between the service panel and

the unit in excess of

2

%

of the unit rated voltage. As a

minimum, aluminum wire must be treated to prevent

oxidation, with electric power turned off. Recheck all

electrical connections (both factory and field) for

tightness. Be sure to check power supply connections,

especially if aluminum conductors are used.

Wire the service cord furnished in the parts bag in

parallel with the heating unit fan motor as shown in

the appropriate diagram. See Figures 4, 5, 6, or 7.

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