Carrier 50AH024 Installation, Start-Up And Service Instructions Manual page 13

Carrier
INSTALLATION
50B
BA,BB,BC024
c
FAN SECTION
COIL SECTION
CONDENSING
Sji&V'UNIT SECTION
COMPR.
RESET
.
AIR
IN
INTERCONNECTING
WATER FITTINGS
RT. END PANEL
REMOVED
FIG. 5 - 50BA024 UNIT - LEFT SIDE OF UNIT
FIG. 6 - 50BA024 UNIT - RIGHT SIDE OF UNIT
1. MAKE A PRELIMINARY SURVEY
Location and size of various service connections and be removed through either side or top of the unit. See
requirements listed below are shown in Fig. 1 and 2. Fig. 1 and 2 for approximate length and height of
Check Fig. 1 and 2 before starting installation of unit. coils.
CHECK THE FOLLOWING:
Space Requirements and Clearance
When Moving
When Installed
Floor Strength
Water Connections
Drain Connections
Power Supply and Wiring
Air Duct Connections
2
.
CHECK SPACE REQUIREMENTS FOR CLEAR¬
ANCE FOR SERVICING (FIG. 1 AND 2)
The evaporator coil, heating coils, and fan shaft may
Clearance must be provided on the left side of the unit
for servicing the electrical control panel. Provide
clearance on the right side of the unit for condenser
piping and servicing the fan drive for horizontal fan
discharge. Provide clearance at the front and back of
the unit for the following:
Compressor Removal
Condenser Removal
Connecting Water Regulating Valve Capillary
Testing Refrigerant Charge
The above service operations cannot be made on both
of the unit circuits if clearance is not provided at the
front and back of the unit.