National Comfort Product CPG41238-U Series Installation manual - Warning
Installation Guide for Comfort Pack (CPG) Units
3
1. DANGER: FAILURE TO COMPLY WITH WILL RESULT IN SEVERE
PERSONAL INJURY OR DEATH AND/ OR PROPERTY DAMAGE.
2. WARNING: FAILURE TO COMPLY COULD RESULT IN SEVERE PERSONAL
INJURY OR DEATH AND/ OR PROPERTY DAMAGE.
3. CAUTION: FAILURE TO COMPLY COULD RESULT IN MINOR PERSONAL
INJURY AND/OR PROPERTY DAMAGE
.
!
HAZARD INTENSITY LEVELS
WARNING: DO NOT USE THIS APPLIANCE IF ANY PART HAS BEEN UNDER
WATER. IMMEDIATELY CALL A QUALIFIED SERVICE TECHNICIAN TO
INSPECT THE APPLIANCE AND REPLACE ANY GAS CONTROL THAT HAS
BEEN UNDER WATER.
!
WARNING
SHOULD OVERHEATING OCCUR, OR THE GAS SUPPLY FAIL TO SHUT
OFF, SHUT OFF THE MANUAL GAS VALVE TO THE APPLIANCE BEFORE
SHUTTING OFF THE ELECTRICAL SUPPLY.
!
CAUTION
FOR YOUR SAFETY, DO NOT STORE OR USE GASOLINE OR OTHER
FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY
OTHER APPLIANCE. SUCH ACTIONS COULD RESULT IN PROPERTY
DAMAGE, PERSONAL INJURY, OR DEATH.
!
WARNING
“USE COPPER SUPPLY WIRES ONLY”
HIGH VOLTAGE!
Disconnect ALL power before serving. Failure to do so may result
in property damage, personal injury or death.
!
WARNING
Installation and repair of this unit should be performed ONLY by individuals
meeting the requirements of an “entry level technician” as specified by
National Codes. Attempting to install or repair this unit without such
background may result in product damage, personal injury or death.
!
WARNING
Use care when handling scroll compressors. Some temperatures could be hot!
!
CAUTION
Scroll compressors should NEVER be used to evacuate the air conditioning
system. Vacuums this low can cause internal electrical arcing resulting in a
damaged or failed compressor
.
!
CAUTION
THE UNIT MUST BE PERMANENTLY GROUNDED. FAILURE TO DO SO CAN
CAUSE ELECTRICAL SHOCK RESULTING IN SEVERE PERSONAL INJURY
OR DEATH.
!
WARNING
If the information in this manual is not
followed exactly, a fire or explosion
may result causing property damage,
personal injury or loss of life.
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:
• Do NOT try to light any appliance.
• Do NOT touch any electrical switch; do not use any
phone in your building.
• Immediately call your gas supplier from a neighbor’s
phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire
department.
Installation and service
must be performed by a
qualified installer, service agency or the gas supplier.
!
WARNING
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
FURNACE. INSTALLATION AND MATERIALS, SERVICE MUST BE
PERFORMED BY A QUALIFIED INSTALLER, SERVICE AGENCY
OR THE GAS SUPPLIER.
!
WARNING
This furnace must be installed in accordance with the
manufacturer’s instructions and local codes. In the
absence of local codes, follow the National Fuel Gas Code,
ANSI Z223.1 or the CAN/CGA-B149 Installation Codes.
To be installed without alteration.
Safety First!
Start up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 20-21
Special Notes for Extremely Cold Weather Areas .. page 21-22
Gas Control Valve .................................... page 22
Maintenance and Service . . . . . . . . . . . . . . . . . . . . . page 22-27
Slide Out Furnace Instructions ..................... page 27-28
Equipment Specifications ...................................... page 29
Air Flow ................................................................ page 30-32
Wiring Diagram .................................................... page 33-34
Trouble Shooting ................................................. page 35-36
Replacement Parts Guide .................................... page 37-38
Warranty ............................................................. page 39-41
Engineering Specification Guide .......................... page 42
Notes ................................................................... page 43