American Panel HURRICHILL AP20BC175-2 - Manual (Page 6)

AP20BC175-2 Manual
5
INSTALLATION OF REMOTE UNITS
REQUIREMENTS TO BE MET DURING INSTALLATION (8 STEPS)
COMPRESSOR
FIG. 1
1. Inclination of the piping.
FIG. 2
2. Fastening of brackets on insulated piping.
FIG. 3
3. Airtight welding.
FIG. 4
4. Create the vacuum and load the line.
5. Check for leaks.
6. Open the shut-off valves (A & B, FIG.4) on both sides of remote unit and of cabinet.
7. Check the exact load of refrigerant in the liquid passage gauge.
8. Make sure all the refrigerant taps are open.
INSTALLATION AT THE SAME LEVEL
If the condensing unit is going to be installed at the same level with the cabinet, follow the
instructions in FIG. 5
FIG. 5