INSTALLER'S
GUIDE
ALL phases of this installation must comply with NATIONAL,
STATE AND LOCAL CODES
Models:
BAYHTRJ505BRKAA
BAYHTRJ508BRKAA
BAYHTRJ510BRKAA
IMPORTANT —
This Document is customer property and is to remain w ith this unit. Please return to service information pack upon completion of w ork .
WARNING:
GENERAL
This accessory electric heater is designed to provide
pow er directly to the unit from the accessory heater ' s
pow er supply eliminating the need for additional
circuits. The pow er and control w iring use a single
polariz ed plug to connect the heater and the unit.
See the Heater Data tab le on page 3 for the numb er
of circuits req uired.
1.
Check the unit heater lab el to confirm that the
selected Heater is approved for use w ith this unit
in the installed confi uration.
2 .
Chec k the components received for damage . R eport
any defects or shortages to the transportation
company immediately.
3 .
Be sure the pow er supply agrees w ith the listing
show n on heater nameplate.
SAFETY HAZARD! This information is intended for use b y
individuals possessing adeq uate b ack grounds of electrical
and mechanical ex p erience. Any attempt to repair a central air
conditioning product may result in personal inj ury and/ or
property damage. The manufacturer or seller cannot b e
responsib le for the interpretation of this information, nor can it
assume any liab ility in connection w ith its use.
SAFETY HAZARD! Sharp E dge Haz a rd. Be careful of sharp
edges on eq uipment or any cuts made on sheet metal w hile
installing or servicing. Personal inj ury may result.
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
WARNING
CAUTION
Supplementary
Electric Heaters
for JMM4&5 Wall-Mount Air Handlers
THIS PRODUCT CONTAINS FIBERGLASS WOOL INSULA-
TION! FIBERGLASS DUST AND CERAMIC FIBERS ARE BE-
LIEVED BY THE STATE OF CALIFORNIA TO CAUSE CAN-
CER THROUGH INHALATION. GLASSWOOL FIBERS MAY
ALSO CAUSE RESPIRATORY, SKIN, OR EYE IRRITATION.
PRECAUTIONARY MEASURES
• Avoid breathing fiberglass dust
• Use a NIOSH approved dust/mist respirator
• Avoid contact with the skin or eyes. Wear long-sleeved,
loose fitting clothing, gloves, and eye protection.
• Wash clothes separately from other clothing, rinse
washer thoroughly.
• Operations, such as sawing, blowing, tear-out, and
spraying may generate fiber concentrations requiring
additional respiratory protection. Use the appropriate
NIOSH approved respirator in these situations.
FIRST AID MEASURES
EYE CONTACT: FLUSH EYES WITH WATER TO RE-
MOVE DUST. IF SYMPTOMS PERSIST,
SEEK MEDICAL ATTENTION.
SKIN CONTACT: WASH AFFECTED AREA GENTLY
WITH SOAP AND WARM WATER AF-
TER HANDLING.
HAZARDOUS VOLTAGE!
Disconnect all electrical pow er, including remote disconnects
b efore installing or servicing. Follow
procedures to ensure the pow er can not b e inadvertently
energiz e d. Failure to disconnect pow er b efore servicing could
result in death or serious inj ury.
18-HB24D1 2
WARNING
WARNING
proper lock out/ tagout