Table of Contents
Advertisement
STEP 2: Center base pan on pad, ensuring it is level.
STEP 3: Using basepad as a guide, mark spots on concrete where 4 holes will be
STEP 4: Drill four pilot holes in pad, ensuring that the hole is at least 1/4" deeper
STEP 5: Center basepan over pre-drilled holes and insert concrete screws.
STEP 6: Tighten concrete screws.
STEP 7: Finish unit assembly per unit's installation instructions.
TABLE 3
BASEPAN DIMENSIONS
MODEL NUMBER
(-)PNE/(-)PPC-018
(-)PNE/(-)PPC-024/030/036/042/048/060
4.0 REFRIGERANT CONNECTIONS
All units are factory charged with Refrigerant 22. All models are supplied with ser-
vice valves. Keep tube ends sealed until connection is to be made to prevent sys-
tem contamination.
5.0 REPLACEMENT UNITS
To prevent failure of a new heat pump unit, the existing tubing system must be cor-
rectly sized and cleaned or replaced. Care must be exercised that the expansion
device is not plugged. For new and replacement units, a liquid line filter drier should
be installed and refrigerant tubing should be properly sized. Test the oil for acid. If
positive, a liquid line filter drier is mandatory.
drilled (see Figure 3).
than the concrete screw being used.
NOTE: Do not over-tighten the concrete screws. Doing so can weaken the
integrity of the concrete screw and cause it to break.
FIGURE 3
SCREW LOCATIONS ON BASEPAN
L
37.625"
41.5"
W
A
B
25.938"
15"
34"
29.813"
15"
38"
C
D
3.5"
22.5"
3.5"
26.5"
9
Advertisement
Table of Contents
Troubleshooting
