DOB 1300-1556 | X3-45 Commuter PA-1648 Maintenance Manual Section 01 revised Jan 2021
2.7 POWER PLANT ASSY. INSTALLATION
To install a power plant assembly, follow the
same procedure as in "Power Plant Assembly
Removal" except in reverse order, then proceed
with the following:
1. Torque the power plant cradle mounting
bolts.
TORQUE: 190 lb-ft (258 Nm)
2. Reposition the oil filter as shown in Figure
17.
FIGURE 17: NORMAL OIL COOLER POSIT ION
3. Reinstall compressor mounting bolts (4).
4. Reinstall both screws ‘’A’’.
5. Reinstall the A/C compressor clutch
assembly.
6. Reinstall both screws ‘’A’’.
7. Reinstall the A/C compressor clutch
assembly.
FIGURE 18: COMPRESSOR MOUNTING BOLTS