TB 9-2320-360-13&P-1
WAR N I N G
Always use caution when approaching a hot engine. Failure to do so may result in serious burns.
Wear protective goggles and nonleather gloves when servicing A/C or injury may result.
PRESSURE TEST
(1) Inspect A/C test set recovery/recycling
manifold low side gage reading.
(a) If gage reading is not indicating a
high system low side pressure as
indicated on the chart on page
0042 00-9 (Less than 30 psi), go to
Step 16 of this fault.
(b) If gage reading is indicating a high
system low side pressure as
indicated on the chart on page
0042 00-9 (Greater than 30 psi), go
to Step 10 of this fault.
PRESSURE TEST
(1) Inspect A/C test set recovery/recycling
manifold high side gage reading.
(a) If gage reading is not indicating a
high system high side pressure for
the ambient temperature indicated
on the chart on page 0042 00-9, go
to Step 14 of this fault.
(b) If gage reading is indicating a high
system high side pressure for the
ambient temperature indicated on
the chart on page 0042 00-9, go to
Step 11 of this fault.
HETF00480
0042 00-15
