Piper TURBO ARROW III - Page 574

3B22
TABLE XIV-IV. TROUBLESHOOTING CHART (AIR CONDITIONER) (cont)
System will not produce Mechanical
sufficient cooling. (cont)
Clogged screen in Purge system and replace
expansion valve. expansion valve, 14-35.
Expansion valve Purge system; replace
thermal bulb has expansion valve, 14-35.
lost charge.
Clogged screen in Purge system; replace
receiver dehydrator. receiver dehydrator,
14-32.
Excessive moisture Purge system; replace
in system. receiver dehydrator,
14-32.
Air in system. Purge, evacuate and
charge system, 14-13
and 14-14. (Replace
receiver dehydrator,
14-32.)
Excessive noisy Electrical
system.
Defective winding or Replace or repair as
improper connection necessary, 14-24.
in compressor clutch
coil.
Mechanical
Loose or excessively Tighten or replace as
worn drive belts. required, 14-22 and
14-23.
Noisy clutch. Remove clutch for service
or replacement as necessary,
14-24.
Trouble Cause Remedy
Revised: 2/13/89
CHEROKEE ARROW III SERVICE MANUAL
ACCESSORIES AND UTILITIES