15. Proceed with remainder of unit installation.
LONG-LINE APPLICATIONS, INSTALL LIQUID-LINE
SOLENOID VALVE (LSV)
For refrigerant piping arrangements with equivalent lengths
greater than 50 ft or when elevation difference between indoor
and/or outdoor unit is greater than ± 8 ft, follow all requirements
of the Long-Line Guideline section in the Application Guideline
and Service Manual for Residential Split-System Air Conditioners
and Heat Pumps Using Puron® Refrigerant. If required by
Long-Line Application Guideline, install LSV kit Part No.
KHALS0401LLS specifically designed for Puron® Heat Pump.
LSV should be installed between filter drier and indoor coil as
close as possible to filter drier. Follow the Installation Instructions
included with accessory kit.
IMPORTANT: Flow arrow must point toward outdoor unit.
Step 7—Make Piping Connections
Relieve pressure and recover all refrigerant before system
repair or final unit disposal to avoid personal injury or death.
Use all service ports and open all flow-control devices,
including solenoid valves.
Fig. 6—TXV Kit Contents
A00400
A
B
C
D
INLET
COIL
Fig. 7—Positioning of Sensing Bulb
A00399
SENSING BULB
STRAP
8 O'CLOCK
4 O'CLOCK
4
To Next Page
Loading...
