Carrier 140/E Series Installation, Start--Up, Operating, And Service And Maintenance

to the expe_
Installation, Start-up, Operating and
Service and Maintenance
Instructions Series 140/E
SAFETY CONSIDERATIONS ........................ 2
INTRODUCTION .................................. 3
CODES AND STANDARDS .......................... 5
Safety ........................................... 5
General Installation ................................ 5
Combustion and Ventilation Air ...................... 5
Duct Systems ..................................... 5
Acoustical Lining and Fibrous Glass Duct ............... 5
Gas Piping and Gas Pipe Pressure Testing ............... 5
Electrical Connections .............................. 5
Venting ......................................... 5
ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS
PROCEDURE ..................................... 5
LOCATION ....................................... 6
AIR FOR COMBUSTION AND VENTILATION ......... 7
INSTALLATION .................................. 10
UPFLOW INSTALLATION ...................... 10
DOWNFLOW INSTALLATION ................... 11
HORIZONTAL INSTALLATION .................. 11
FILTER ARRANGEMENT ....................... 15
AIR DUCTS ................................... 15
GAS PIPING .................................. 17
ELECTRICAL CONNECTIONS .................. 21
VENTING .................................... 26
START-UP, ADJUSTMENT, AND SAFETY CHECK ..... 33
General ........................................ 33
Start-Up Procedures .............................. 34
Adjustments ..................................... 34
Check Safety Controls ............................. 39
Checklist ....................................... 39
SERVICE AND MAINTENANCE PROCEDURES ..... 44
Introduction ................................... 44
Care and Maintenance ........................... 45
Sequence of Operation ........................... 49
Wiring Diagrams ............................... 52
Troubleshooting ................................ 52
Accessory List ................................. 55
PARTS REPLACEMENT INFORMATION GUIDE ..... 56
ISO 9001:2000
Q
Useof the AHRI Certified TM Mark indicate_a
manufacturer's participationinthe program
Forverificationof certificationfor individual
products, g o to www.ahridirectory.org.
NOTE: Read the entire instruction manual before starting the
installation.
Portions of the text and tables are reprinted from NFPA 54/ANSI
Z223.1-2009©, with permission of National Fire Protection
Association, Quincy, MA 02269 and American Gas Association,
Washington DC 20001. This reprinted material is not the
complete and official position of the NFPA or ANSI on the
referenced subject, which is represented only by the standard in
its entirety.