Operating instructions

TM 11574A-OI
3-42
Figure 3-21. R-134a Compressor Pressure and Motor Current Curves versus Ambient Temperature
(Sheet 2 of 2).
c. Replace the Refrigeration Unit.
(1) Replace the refrigeration unit. To replace the refrigeration unit, perform the following steps:
(a) To replace the refrigeration unit, loosen and remove the 30 bolts that secure the unit to
the container frame.
(b) Slide a lifting device rated for the appropriate weight in place under the defective
refrigeration unit.