Carrier 48HG014-028- Installation Manual
Carrier 48HG014-028– Installation Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Table of Contents:
- Page 2 – FIRE, EXPLOSION HAZARD; FIRE, EXPLOSION HAZARD; TO LIGHT UNIT; COMFORT; LINK; FIRE, EXPLOSION HAZARD; DANGER
- Page 3 – ON; MAIN
- Page 4 – ENTER; ESCAPE; ESCAPE; Link
- Page 5 – TO LIGHT UNIT (UNITS WITH; FIRE HAZARD; FIRE HAZARD
- Page 7 – MAINTAINING YOUR UNIT
- Page 8 – FIRE AND EQUIPMENT DAMAGE HAZARD; Table 1 – Indoor Air Filter Data; Heat Exchanger
- Page 9 – PERSONAL INJURY HAZARD; EQUIPMENT DAMAGE HAZARD; CAUTION; REGULAR DEALER MAINTENANCE
- Page 10 – If insufficient heating or cooling is suspected:; NOTE; IN CASE OF TROUBLE
48HG014 --- 028, 48HJ020 --- 028
48PG20 --- 28, 48PM020 --- 028
Gas Heating/Electric Cooling Unit
User’s Information Manual
NOTE TO INSTALLER:
This manual should be left with the equipment owner.
SAFETY CONSIDERATIONS
Installation and servicing of air-conditioning equipment can be
hazardous due to system pressure and electrical components. Only
trained and qualified service personnel should install, repair, or
service air-conditioning equipment.
Untrained personnel can perform the basic maintenance functions
of replacing filters. All other operations should be performed by
trained service personnel. When working on air-conditioning
equipment, observe precautions in the literature, tags and labels
attached to the unit, and other safety precautions that may apply.
Follow all safety codes. Wear safety glasses and work gloves. Use
quenching cloth for unbrazing operations. Have fire extinguishers
available for all brazing operations.
Recognize safety information. This is the safety--alert symbol
.
When you see this symbol on the furnace and in instructions or
manuals, be alert to the potential for personal injury.
Understand the signal words DANGER, WARNING, and
CAUTION. 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 a hazard
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.
FIRE, EXPLOSION HAZARD
Failure to follow this warning could result in personal
injury, death and/or property damage.
1. Improper installation, adjustment, alteration, service,
or maintenance can cause property damage, personal
injury, or loss of life. Refer to the User’s Information
Manual provided with this unit for more details.
2. Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
What to do if you smell gas:
1. DO NOT try to light any appliance.
2. DO NOT touch any electrical switch, or use any
phone in your building.
3. IMMEDIATELY call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
4. If you cannot reach your gas supplier, call the fire
department.
!
WARNING
PERSONAL INJURY, DEATH AND / OR
PROPERTY DAMAGE HAZARD
Failure to follow this warning could result in personal
injury, death or property damage.
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
service agency must use factory--authorized kits or
accessories when modifying this product.
!
WARNING
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal
injury or death.
Before performing recommended maintenance, be sure
main power switch to unit is turned off and lockout tag is
installed.
!
WARNING
Your combination heating/cooling unit is equipped with direct
spark ignition and induced draft power combustion blower.
FIRE, EXPLOSION HAZARD
Failure to follow this warning could result in personal injury,
death and/or property damage.
Burners will light automatically. Do not attempt to light by
hand.
!
WARNING
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Summary
2 TO LIGHT UNIT (UNITS WITH THERMOSTAT CONTROL) FIRE, EXPLOSION HAZARD Failure to follow this warning could result in personal injury or death.1. Do not turn off the electrical power to unit without first turning off the gas supply. 2. Before attempting to start the gas heating section, familiarize ...
3 LOCK-OUT TAG ON OFF MAIN STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6 STEP 7 STEP 8 STEP 9 STEP 10 OFF ON CONTROL I.D.LABEL 1/4˝ X .032˝ MALE SPADETERMINALS (2) COMMON SWITCH (SHIPPED IN“ON” POSITION) OFF ON CONTROL I.D.LABEL 1/4˝ X .032˝ MALE SPADETERMINALS (2) COMMON SWITCH (SHIPPED IN“ON” POSITION...
4 LOCK-OUT TAG ON OFF MAIN STEP 1 STEP 2 STEP 3 STEP 4 STEP 5 STEP 6 STEP 7 STEP 8 STEP 9 STEP 10 Run Status Service Test Temperature Pressures Setpoints Inputs Outputs Configuration Time Clock Operating Modes Alarms Alarm Status ENTER MODE ESCAPE Run Status Service Test Temperature Pressures Setpoi...
