Bryant 542J Safety Considerations, 524J, Electrical Hazard, Electrical Shock Hazard

524J

SAFETY CONSIDERATIONS

Improper installation, adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock or other conditions which may cause personal injury or property damage. Consult a qualified installer, service agency, or your distributor or branch for information or assistance. The qualified installer or agency must use factory-authorized kits or accessories when modifying this product. Refer to the individual instructions packaged with the kits or accessories when installing.

Follow all safety codes. Wear safety glasses and work gloves. Use quenching cloths for brazing operations and have a fire extinguisher available. Read these instructions thoroughly and follow all warnings or cautions attached to the unit. Consult local building codes and appropriate national electrical codes (in USA, ANSI/NFPA70, National Electrical Code (NEC); in Canada, CSA C22.1) for special requirements.

It is important to recognize safety information. This is the

safety-alert symbol . When you see this symbol on the unit and in instructions or manuals, be alert to the potential for personal injury.

Understand the signal words DANGER, WARNING, CAUTION, and NOTE. These words are used with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies hazards which could result in personal injury or death. CAUTION is used to identify unsafe practices, which may result in minor personal injury or product and property damage. NOTE is used to highlight suggestions which will result in enhanced installation, reliability, or operation.

!CAUTION

ELECTRICAL HAZARD

Failure to follow this caution may result in personal injury or product and property damage.

The electrical data contained in this document is only for use with 524J size 16, 25, 28 and 30 units which display either a 1, 2, or 3 in the 13th position of the 17 digit model number as displayed on the unit’s nameplate.

See Fig. 1 for location of the unit’s nameplate. See Fig. 2 for details of the 17 digit model number.

!WARNING

ELECTRICAL SHOCK HAZARD

Failure to follow this warning could cause personal injury or death.

Before performing service or maintenance operations on unit, always turn off main power switch to unit and install lockout tag. Unit may have more than one power switch.

Nameplate Location

MODEL

BRYANT

SERIAL

Compressors	(Factory Charged)		Refrigerant/System			Test Pressure Gage
Qty Volts AC	PH Hz RLA	LRA	lbs	kg	R —
1					Hi	PSI (	kPa)
2

Fan Motors		Qty	Volts AC PH	Hz	FLA	HP	KW	MODEL	SERIAL
Power			Max	Min
Supply	Volts AC		PH Hz Volts	Volts	MCA *		MOCP *
* MCA	= Min Circuit Amps			(Fuse or HACR Bkr.)
* MOCP = Max Over Current Protective Device Amps
Test with External Static
in	0		NOT Suitable for Outdoor Use			Designed in U.S.A.			Part Number/Rev
kPaH2
Charge System per Installation Instructions						Assembled in Mexico			99NA504634/2 . 0

C11003

Fig. 1 - Location of Unit Nameplate

2