NOTE
A shop cloth should be used to divert escaping refrigerant when
disconnecting the charging hose from the Schrader valve. Recap the valve.
14-17. ADDITION OF PARTIAL CHARGE TO SYSTEM. It is possible to top off this system with refrigerant
by the following method.
a.
Remove the access panel at the rear of the cabin.
b. Connect a charging hose to a refrigerant cylinder and also to the Schrader valve fitting on the
suction line. (Refer to Figure 14-8.)
c.
Purge the charging hose by allowing a small amount of refrigerant gas to escape at the Schrader
valve fitting.
d. Start the engine and operate at 1000 rpm and turn the air conditioner on maximum cool.
e.
Remove the plastic plug from the sight glass in the top of the receiver-dehydrator.
f.
With a low refrigerant charge in the system, bubbles will be seen passing thru the sight glass when
the system is operating.
g. Open the valve on the refrigerant cylinder.
h. Allow refrigerant to flow into the system until the bubbles disappear from the sight glass.
i.
Close the refrigerant valve and check to see that the sight glass remains clear during system
operation.
j.
When the sight glass stays clear of bubbles, add an additional 1/4 pound of refrigerant to the
system. (Engine should be operating at 1000 rpm.)
NOTE
This should be done with OAT at 70°F, or higher, with the air conditioner
operating.
k. Shut off the air conditioner and engine. Remove the charging hose from the Schrader valve with
care due to refrigerant remaining in the line.
1. Replace the access panels.
14-18. COMPRESSOR SERVICE. It is not advisable to service the compressor in the field. It should be done
by a qualified shop which has the special equipment and trained personnel required to properly service the
unit.
Maintenance of the York unit and its related components is limited to the replacement of worn drive belt
and magnetic clutch Any other service requires removal of the compressor from the system. Maintenance to
the Sankyo compressor is limited to replacement of worn drive belt. Contact Sankyo International, 3529 Miller
Park Drive, P.O. Box 2903, Garland, Texas 75042 for special tools and instructions for detailed compressor
maintenance.
NOTE
An important factor in air conditioning servicing is cleanliness and care
should be exercised to prevent dirt or foreign material from entering the
system. All hose and tubing ends should be capped immediately. Any
lubrication required in the assembly of the components should be
refrigerant oil of the type used in the compressor.
Revised: 2/13/89
3A21
CHEROKEE ARROW III SERVICE MANUAL
ACCESSORIES AND UTILITIES
Содержание ARROW III
Страница 4: ...THIS PAGE INTENTIONALLY LEFT BLANK 1A4...
Страница 12: ...THIS PAGE INTENTIONALLY LEFT BLANK 1A12...
Страница 93: ...Figure 4 1 Aileron and Flap Installation Issued 12 15 76 1D21 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 94: ...Figure 4 2 Wing Installation Revised 2 13 89 1D22 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 95: ...Figure 4 2 Wing Installation cont Revised 11 21 80 1D23 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 101: ...Figure 4 4 Empennage Group Installation Revised 11 21 80 1E5 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 102: ...Figure 4 4 Empennage Group Installation cont Revised 11 21 80 1E6 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 104: ...Figure 4 5 Windshield Installation Typical Issued 12 15 76 1E8 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 107: ...Figure 4 7 Skin Materials and Thickness Issued 12 15 76 1E11 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 117: ...Figure 4 9 Control Surface Balance Tool Issued 12 15 76 1E21 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 124: ...Figure 4 15 Identification of Aircraft Fluid Lines Added 5 1 80 1F4 CHEROKEE ARROW III SERVICE MANUAL STRUCTURES...
Страница 130: ...TABLE V ll CABLE TENSION VS AMBIENT TEMPERATURE Revised 2 13 89 1F10 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 131: ...Figure 5 1 Control Column Assembly Revised 5 1 80 1F11 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 132: ...Figure 5 la Method of Installing Rod End Bearings Added 12 11 78 1F12 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 135: ...Figure 5 2 Aileron Controls Revised 11 21 80 1F15 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 142: ...Figure 5 6 Stabilator Controls Revised 5 1 80 1F22 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 147: ...Figure 5 8 Stabilator Trim Control Issued 12 15 76 1G3 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 149: ...Figure 5 9 Rudder and Steering Pedal Assembly Issued 12 15 76 1G5 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 151: ...Figure 5 10 Rudder Controls Revised 12 11 78 1G7 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 157: ...Figure 5 15 Flap Controls Interim Revision 2 21 95 1G13 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 162: ...Figure 5 20 Fabricated Stabilator Rigging Tool Issued 12 15 76 1G18 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 163: ...Figure 5 21 Fabricated Rudder Rigging Tool Issued 12 15 76 1G19 CHEROKEE ARROW III SERVICE MANUAL SURFACE CONTROLS...
Страница 171: ...lH3 INTENTIONALLY LEFT BLANK...
Страница 172: ...lH4 INTENTIONALLY LEFT BLANK...
Страница 178: ...Figure 6 2 Hydraulic System Installation Revised 2 13 89 1H10 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 188: ...THIS PAGE INTENTIONALLY LEFT BLANK Revised 2 13 89 1H20 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 190: ...Figure 6 6 Gear Back up Extender Actuator Revised 2 13 89 1H22 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 195: ...Figure 6 7 Nose Gear Actuating Cylinder Revised 2 13 89 1I3 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 198: ...Figure 6 9 Main Gear Actuating Cylinder Revised 2 13 89 1I6 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 212: ...GRIDS lI20 AND lI21 INTENTIONALLY LEFT BLANK Revised 2 13 89 1I20 CHEROKEE ARROW III SERVICE MANUAL HYDRAULIC SYSTEM...
Страница 234: ...Figure 7 11 Aligning Main Gear Revised 2 13 89 1J19 CHEROKEE ARROW III SERVICE MANUAL LANDING GEAR AND BRAKE SYSTEM...
Страница 254: ...Figure 7 19 Removal of Anchor Bolt Revised 2 13 89 1K15 CHEROKEE ARROW III SERVICE MANUAL LANDING GEAR AND BRAKE SYSTEM...
Страница 259: ...Figure 7 23 Toe Brake Installation Revised 2 13 89 1K20 CHEROKEE ARROW III SERVICE MANUAL LANDING GEAR AND BRAKE SYSTEM...
Страница 264: ...Figure 7 26 Bleeding Brakes Revised 2 13 89 1L1 CHEROKEE ARROW III SERVICE MANUAL LANDING GEAR AND BRAKE SYSTEM...
Страница 286: ...THIS PAGE INTENTIONALLY LEFT BLANK Revised 2 13 89 2A8...
Страница 292: ...Figure 8 3 Propeller Installation Revised 8 31 77 2A14 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT CONTINENTAL...
Страница 298: ...Figure 8 6 Engine Installation Revised 12 11 78 2A20 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT CONTINENTAL...
Страница 323: ...Figure 8 28 Ignition Schematic Revised 8 31 77 2B21 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT CONTINENTAL...
Страница 330: ...Figure 8 33 Engine Controls Revised 8 31 77 2C4 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT CONTINENTAL...
Страница 347: ...Figure 8A 1 Propeller Installation Hartzell Revised 5 1 80 2C21 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT LYCOMING...
Страница 354: ...Figure 8A4 Engine Installation PA 28R 201 Revised 10 18 83 2D4 CHEROKEE ARROW III SERVICE MANUAL POWER PLANT LYCOMING...
Страница 385: ...Figure 9 1 Fuel System Diagram PA 28R 201 Issued 12 15 76 2E11 CHEROKEE ARROW III SERVICE MANUAL FUEL SYSTEM...
Страница 387: ...Figure 9 2 Fuel System Diagram PA 28R 201T Revised 2 13 89 2E13 CHEROKEE ARROW III SERVICE MANUAL FUEL SYSTEM...
Страница 389: ...Figure 9 3 Fuel Sender Units Installation Revised 2 13 89 2E15 CHEROKEE ARROW III SERVICE MANUAL FUEL SYSTEM...
Страница 409: ...Figure 10 1 Instrument Panel Typical Revised 2 13 89 2F11 CHEROKEE ARROW III SERVICE MANUAL INSTRUMENTS...
Страница 412: ...Figure 10 2 Pitot Static System Revised 2 13 89 2F14 CHEROKEE ARROW III SERVICE MANUAL INSTRUMENTS...
Страница 414: ...Figure 10 3 Vacuum Auxiliary Vacuum Installation Revised 2 13 89 2F16 CHEROKEE ARROW III SERVICE MANUAL INSTRUMENTS...
Страница 482: ...Figure 11 44b Ignition Switch Revised 2 13 89 2I12 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 483: ...Figure 11 45 Terminal Block Revised 2 13 89 2I13 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 498: ...TABLE XI VI ELECTRICAL SYMBOLS Revised 2 13 89 2J4 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 506: ...Figure 11 62 Instrument Lights PA 28R 201T Revised 2 13 89 2J12 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 507: ...Figure 11 63 Alternator and Starter PA 28R 201 Revised 2 13 89 2J13 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 510: ...Figure 11 65 Fuel Pump PA 28R 201T Revised 2 13 89 2J16 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 511: ...Figure 11 66 Landing Gear PA 28R 201 201T Revised 2 13 89 2J17 CHEROKEE ARROW III SERVICE MANUAL ELECTRICAL SYSTEM...
Страница 528: ...INTENTIONALLY LEFT BLANK 2K10 THRU 2L24 2K10...
Страница 542: ...Figure 14 4 Manifold Set Operation Revised 2 13 89 3A14 CHEROKEE ARROW III SERVICE MANUAL ACCESSORIES AND UTILITIES...
Страница 578: ...Figure 14 16 Fixed Oxygen System Revised 2 13 89 3C2 CHEROKEE ARROW III SERVICE MANUAL ACCESSORIES AND UTILITIES...
Страница 580: ...Figure 14 18 Oxygen Tubing Installation Revised 2 13 89 3C4 CHEROKEE ARROW III SERVICE MANUAL ACCESSORIES AND UTILITIES...
Страница 594: ...INTENTIONALLY LEFT BLANK 3C18 THRU 3L24...