Contents
PACKAGE AIR CONDITIONERS MODELS W18A1 W18L1
INSTALLATION INSTRUCTIONS WALL MOUNTED
W24A1 W24L1 W30A1 W30L1 W36A1 W36L1 W42A1 W42L1
W48A1 W48L1 W60A1 W60L1 W70A1 W70L1
Contents
FOR MORE INFORMATION, CONTACT THESE PUBLISHERS
GETTING OTHER INFORMATION AND PUBLICATIONS
W 42 A 1– A
WALL MOUNT GENERAL INFORMATION
SHIPPING DAMAGE
GENERAL
FILTERS
DUCT WORK
FRESH AIR INTAKE
CONDENSATE DRAIN
WALL MOUNTING INFORMATION
INSTALLATION INSTRUCTIONS
MOUNTING THE UNIT
W**L LEFT UNIT
W**A RIGHT W UNIT
Manual
2100-508A
MOUNTING INSTRUCTIONS
FIGURE 3A W18A1, W18L1, W24A1, W24L1
Manual
Wall Opening and Hole Location View
MOUNTING INSTRUCTIONS
FIGURE 3B
W30A1, W30L1, W36A1, W36L1
Wall Opening and Hole Location View
MOUNTING INSTRUCTIONS
FIGURE 3C
Wall Opening and Hole Location View
Right Side View
FIGURE ELECTRIC HEAT CLEARANCE
FIGURE WALL MOUNTING INSTRUCTIONS
WOOD FRAME WALL INSTALLATION
FIGURE WALL MOUNTING INSTRUCTIONS
Manual
CLOSET INSTALLATION
FALSE WALL INSTALLATION
FIGURE COMMON WALL MOUNTING INSTALLATIONS
FREE AIR FLOW
WIRING - LOW VOLTAGE WIRING
WIRING - MAIN POWER
RANGE
253
SAFETY PRACTICES
START UP
GENERAL
TOPPING OFF SYSTEM CHARGE
IMPORTANT INSTALLER NOTE
START UP Continued
HIGH PRESSURE SWITCH
PHASE MONITOR
ADJUSTMENTS
PRESSURE SERVICE PORTS
SEQUENCE OF OPERATION
COMPRESSOR CONTROL MODULE
FAN BLADE SETTING DIMENSIONS
TROUBLESHOOTING
REMOVAL OF FAN SHROUD
REFRIGERANT CHARGE
Low side pressure ± 2 PSIG
TABLE COOLING PRESSURE TABLE
High side pressure ± 5 PSIG
Manual
Manual
Electrical Specifications - W**A Series
2100-508A
Page
Manual
Electrical Specifications - W**L Series
2100-508A
Page
TABLE INDOOR BLOWER PERFORMANCE
TABLE RECOMMENDED AIRFLOW
TABLE MAXIMUM ESP OF OPERATION ELECTRIC HEAT ONLY
TABLE ELECTRIC HEAT
TABLE OPTIONAL ACCESSORIES
W18, W24
TABLE VENT & CONTROL OPTIONS
W30, W36
W42, W48, W60, W70
