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Important safety information, Requirements & codes, Warning – Reznor B6BM Unit Installation Manual User Manual

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IMPORTANT SAFETY INFORMATION

Please read all instructions before servicing this equipment.

Pay attention to all safety warnings and any other special

notes highlighted in the manual. Safety markings are used

frequently throughout this manual to designate a degree

or level of seriousness and should not be ignored.
WARNING indicates a potentially hazardous situation that

if not avoided, could result in personal injury or death.
CAUTION indicates a potentially hazardous situation that

if not avoided, may result in minor or moderate injury or

property damage.

WARNING:

ELECTRICAL SHOCK, FIRE OR

EXPLOSION HAZARD

Failure to follow safety warnings exactly could

result in serious injury or property damage.
Improper servicing could result in dangerous

operation, serious injury, death or property

damage.

• Before servicing, disconnect all electrical power

to the indoor blower.

• When servicing controls, label all wires prior

to disconnecting. Reconnect wires correctly.

• Verify proper operation after servicing.

WARNING:

B6 series air handlers leave the factory with

a nitrogen holding charge. Use caution when

preparing coils for field connections. If repairs

make it necessary for evacuation and charging,

it should only be attempted by qualified,

trained personnel thoroughly familiar with this

equipment. Some local codes require licensed

installation service personnel to service this type

of equipment. Under no circumstances should

the equipment owner attempt to install and/or

service this equipment. Failure to comply with

this warning could result in equipment damage,

personal injury, or death.

NITROGEN

HEALTH

FLAMMABILITY

REACTIVITY

0 Minimal Hazard

1 Slight Hazard

1

0

0

REQUIREMENTS & CODES

WARNING:

This unit must be installed in accordance

with instructions outlined in this manual

during the installation, service, and operation

of this unit. Unqualified individuals should

not attempt to interpret these instructions or

install this equipment. Failure to follow safety

recommendations could result in possible

damage to the equipment, serious personal

injury or death.

• The installer must comply with all local codes and

regulations which govern the installation of this type

of equipment. Local codes and regulations take

precedence over any recommendations contained in

these instructions. Consult local building codes for

special installation requirements.

• This equipment contains nitrogen gas. Installation or

servicing should only be performed by qualified trained

personnel thoroughly familiar with this type equipment.

• All electrical wiring must be completed in accordance

with local, state and national codes and regulations

and with the National Electric Code (ANSI/NFPA 70)

or in Canada the Canadian Electric Code Part 1 CSA

C.22.1.

• Installation of equipment may require brazing operations.

Installer must comply with safety codes and wear

appropriate safety equipment (safety glasses, work

gloves, fire extinguisher, etc.) when performing brazing

operations.

• Install this unit only in a location and position as specified

on

page 4

&

page 5

. This unit is designed only

for Indoor installations and should be located with

consideration of minimizing the length of the supply and

return ducts. See

Table 5, (page 19)

,

Table 6, (page

20)

,

Table 7, (page 21)

,

Table 8, (page 21)

, &

Table 9, (page 22)

and the rating plate for proper

circulating airflow data.

• Follow all precautions in the literature, on tags, and

on labels provided with the equipment. Read and

thoroughly understand the instructions provided with

the equipment prior to performing the installation and

operational checkout of the equipment.

• This air handler may be used for temporary heating

of buildings or structures under construction. See the
guidelines listed on

page 4

.

• Air handler installations in a residential garage must be

installed as specified on

page 5

.