29
62--10601
6. Over-all Unit - visually inspect the entire unit for leaks, loose
bolts,
frayed,
loose,
or
broken
wires,
etc.
The
radiator/condenser coils of the unit should be free of dirt, bugs,
cardboard, or any other debris that may obstruct airflow across
the coils. The evaporator (located inside the trailer) should be
free of debris also, especially stretch-wrap, which is often used
during transport to prevent cargo shifting.
7. Start a Pretrip Check (See Page 8). The unit will cycle thru all
modes of operation at 30 second intervals, and return to normal
operation when complete. Monitor Pretrip and watch/listen for
unusual operation or noises.
