3
SAFETY INFORMATION
!
WARNING
PROVIDE ADEQUATE COMBUSTION AND VENTILATION AIR TO THE UNIT
SPACE AS SPECIFIED IN THE COMBUSTION AND VENTILATION AIR SECTION
OF THESE INSTRUCTIONS.
!
WARNING
COMBUSTION PRODUCTS MUST BE DISCHARGED OUTDOORS. CONNECT
THE FACTORY SUPPLIED EXHAUST AND COMBUSTION AIR INLET HOODS
ONLY, AS SPECIFIED IN THE EXHAUST AND COMBUSTION AIR INLET
HOODS INSTALLATION SECTION OF THESE INSTRUCTIONS.
!
WARNING
NEVER TEST FOR GAS LEAKS WITH AN OPEN FLAME. USE A COMMERCIAL-
LY AVAILABLE SOAP SOLUTION MADE SPECIFICALLY FOR THE DETECTION
OF LEAKS TO CHECK ALL CONNECTIONS, AS SPECIFIED IN GAS SUPPLY
AND PIPING SECTION OF THESE INSTRUCTIONS.
!
WARNING
ALWAYS INSTALL UNIT TO OPERATE WITHIN THE UNIT'S INTENDED TEM-
PERATURE-RISE RANGE WITH A DUCT SYSTEM WHICH HAS AN EXTERNAL
STATIC PRESSURE WITHIN THE ALLOWABLE RANGE, AS SPECIFIED IN
DUCTING SECTION OF THESE INSTRUCTIONS. SEE ALSO UNIT RATING
PLATE.
!
WARNING
WHEN A UNIT IS INSTALLED SO THAT SUPPLY DUCTS CARRY AIR CIRCU-
LATED BY THE UNIT TO AREAS OUTSIDE THE SPACE CONTAINING THE
UNIT, THE RETURN AIR SHALL ALSO BE HANDLED BY DUCT(S) SEALED TO
THE UNIT CASING AND TERMINATING OUTSIDE THE SPACE CONTAINING
THE UNIT.
!
WARNING
I
NSTALL THIS UNIT ONLY IN A LOCATION AND POSITION AS SPECIFIED IN
THE LOCATION REQUIREMENTS AND CONSIDERATIONS SECTION OF
THESE INSTRUCTIONS. PROVIDE ADEQUATE COMBUSTION AND VENTILA-
TION AIR TO THE UNIT SPACE AS SPECIFIED IN THE VENTING SECTION OF
THESE INSTRUCTIONS.
!
WARNING
USE ONLY WITH TYPE OF GAS APPROVED FOR THIS UNIT. REFER TO THE
UNIT RATING PLATE.