This PIPER AIRCRAFT Maintenance Manual is prepared in accordance with the GAMA (General
Aviation Manufacturers Association) format. This maintenance manual is divided into various Groups which
enable a broad separation of contents (Chapters) within each group.
The various Chapters are broken down into major systems such as Electrical Power, Flight Controls, Fuel,
Landing Gear, etc. The System/Chapters are arranged more or less alphabetically rather than by precedence or
importance. All System/Chapters are assigned a number, which becomes the first element of a standardized
numbering system. Thus the element “32” of the number series 32-00-00 refers to the System/Chapter on
“Landing Gear.” All information pertaining to the landing gear will be covered in this System/Chapter.
The major System/Chapters are then broken down into Sub-System/Sections. These sections are identified
by the second element of the standardized numbering system. The number “40” of the basic number series 3240-00 is for the “Wheels and Brakes” portion of the landing gear.
The individual units within a Sub-System/Section may be identified by a third element of the standardized
numbering system, such as 32-40-0l. This number could be assigned by the manufacturer to fit the coverage
requirements of the publication.
Example:
CHAPTER/SYSTEM
LANDING GEAR
32-40-01
This manual does not contain hardware callouts for installation. Hardware callouts are only indicated
where a special application is required. To confirm the correct hardware used, refer to the PA-28RT-201/201T
Parts Catalog P/N 761 693, and FAR 43 for proper utilization.
IGNITION SYSTEM - P/N L-928
Bendix Electrical Components Division
Sidney, New York 13838
AUTOPILOT:CENTURY 41 AUTOPILOT, Edo-Aire Mitchell
Box 610, Mineral Wells, Texas 76067
1A3
Revised: August 17, 1982
Introduction
Page - 2
Page 4
PIPER PUBLICATIONS.
ELECTRONICS:
AutoFlight II Service
Manual =Piper P/N 761 481
Pitch Trim Service
Manual =Piper P/N 753 771
AutoControl III B and
Altimatic III B Service
Manual =Piper P/N 753 502
Altimatic III C Service
Manual =Piper P/N 761 602
79 Vero Beach Avionics
Wiring Diagrams
Manual =Piper P/N 761 713
AEROFICHE:
PA-28RT-201/201T
Parts Catalog =Piper P/N 761 693
INSPECTION:
PA-28RT-201/201T
Program Inspection
Manual =Piper P/N 761 736
Inspection Forms =Piper P/N 230 818
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
1A4
Introduction
Page - 3
Added: August 17, 1982
Page 5
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
AEROFICHE EXPLANATION AND REVISION STATUS
Maintenance manual information incorporated in this set of Aerofiche cards is arranged in accordance with
the general specifications of Aerofiche adopted by the General Aircraft Manufacturer’s Association. The
information compiled in this Aerofiche maintenance manual will be kept current by revisions distributed
periodically. These revisions supersede all previous revisions and are complete Aerofiche card replacements
and supersede Aerofiche cards of the same number in the set.
Identification of revised material:
Revised text and illustrations are indicated by a black vertical line along the left-hand margin of the frame,
opposite revised, and added material. Revision lines indicate only current revisions with changes and additions
to existing text and illustrations. Changes in capitalization, spelling, punctuation, indexing, the physical
location of the material or complete page additions are not identified by revision lines.
A reference and record of the material revised is included in each chapter’s Table of Contents/Effectivity.
The codes used in the effectivity columns of each chapter are defined as follows:
TABLE OF CONTENTS/EFFECTIVITY CODES
Original Issue:None
First Revision: Revision Identification, (1R Month-Year)
Second Revision: Revision Identification, (2R Month-Year)
All subsequent revisions will follow with consecutive revision numbers
such as 3R, 4R, etc., along with the appropriate month-year.
Added Subject: Revision Identification, (A Month-Year)
1A5
Introduction
Page - 4
Interim Revision: September 21, 1986
Page 6
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
Revisions to Maintenance Manual 761 694 issued December 1, 1978 are as follows:
Revisions
ORG 781201December 1, 19781, 2, and 3
PR790223February 23, 19791, 2, and 3
PR791106November 6, 19791, 2, and 3
PR800818August 18, 19801, 2, and 3
PR810724July 24, 19811, 2, and 3
PR811221December 21, 19811, 2, and 3
PR820817August 17, 19821, 2, and 3
PR830713July 13, 19831, 2, and 3
PR840808August 8, 19841, 2, and 3
IR860730July 30, 1986 (Interim)1
IR860921September 21, 1986 (Interim)1
IR950227February 27, 1995 (Interim)*1, 2, and 3
*INTERIM CHANGE TO MAINTENANCE MANUAL 761-694
Chapters 5, 6, and 27 of Card 1, Chapters 32 and 51 of Card 2, and Chapter 71 of
Card 3 have been revised. There are no other changes included in this interim change
revision. Please discard your current cards 1, 2, and 3, and replace them with the
revised ones.
DateAerofiche Card Effectivity
SERIAL NUMBER INFORMATION
PA-28RT-201, Arrow IV - 1979 - Serial Numbers 28R-7918002 to 28R-7918267 inclusive
PA-28RT-201, Arrow IV - 1980 - Serial Numbers 28R-8018001 to 28R-8018106 inclusive
PA-28RT-201, Arrow IV - 1981 - Serial Numbers 28R-8118001 to 28R-8118082 inclusive
PA-28RT-201, Arrow IV - 1982 - Serial Numbers 28R-8218001 to 28R-8218026 inclusive
PA-28RT-201T, Turbo Arrow IV - 1979 - Serial Numbers 28R-7931002 to 28R-7931310 inclusive
PA-28RT-201T, Turbo Arrow IV - 1980 - Serial Numbers 28R-8031001 to 28R-8031178 inclusive
PA-28RT-201T, Turbo Arrow IV - 1981 - Serial Numbers 28R-8131001 to 28R-8131208 inclusive
PA-28RT-201T, Turbo Arrow IV - 1982 - Serial Numbers 28R-8231001 to 28R-8231080 inclusive
PA-28RT-201T, Turbo Arrow IV - 1983 - Serial Numbers 28R-8331001 to 28R-8331051 inclusive
PA-28RT-201T, Turbo Arrow IV - 1984 - Serial Numbers 28R-8431001 to 28R-8431032 inclusive
PA-28RT-201T, Turbo Arrow IV - 1985 - Serial Numbers 28R-8531001 to 28R-8531015 inclusive
PA-28RT-201T, Turbo Arrow IV - 1986 - Serial Numbers 28R-8631001 and 28R-8631005 inclusive
PA-28RT-201T, Turbo Arrow IV - 1987 - Serial Numbers 28R-8631002 to 28R-8631004 inclusive
Serial Numbers 2831001 to 2831033 inclusive
PA-28RT-201T, Turbo Arrow IV - 1988 - Serial Numbers 2831034 to 2831038 inclusive
1A6
Introduction
Page-5
Interim Revision: February 27, 1995
Page 7
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
GAMA SYSTEM/CHAPTER INDEX GUIDE
SYSTSUB-SYSTAEROFICHE
CHAPSECTIONTITLEGRID NO.
4AIRWORTHINESS LIMITATIONS1A18
5TIME LIMITS/MAINT CHECKS1A22
6DIMENSIONS AND AREAS1B16
7LIFTING AND SHORING1C5
8LEVELING AND WEIGHING1C9
9TOWING AND TAXIING1C14
10PARKING AND MOORING1C18
11REQUIRED PLACARDS1C22
12SERVICING1D5
20STANDARD PRACT - AIRFRAME1E14
21ENVIRONMENTAL SYSTEM1E21
22AUTOFLIGHT1H1
23COMMUNICATIONS1H8
24ELECTRICAL POWER1H17
27FLIGHT CONTROLS1J17
28FUEL2A18
29HYDRAULIC POWER2B17
32LANDING GEAR2D4
33LIGHTS2F19
34NAVIGATION & PITOT/STATIC2G7
35OXYGEN SYSTEM2G21
37VACUUM SYSTEM2H17
6-1.Three View of PA-28RT-201T1B22
6-2.Three View of PA-28RT-2011B23
6-3.Station Reference Lines of PA-28RT-201/201T1C1
6-4.Access Plates and Panels1C3
7-1.Jacking Arrangements1C7
8-1.Leveling Longitudinally1C12
8-2.Leveling Laterally1C12
8-3.Weighing Arrangement1C12
11-1.Placards and Decals1C24
12-1.Servicing Points (PA-28RT-201)1D8
12-2.Servicing Points (PA-28RT-201T)1D9
12-3.Fuel Strainer1D10
12-4.Lubrication Chart (Landing Gear, Main)1D24
12-5.Lubrication Chart (Landing Gear, Nose)1E2
12-6.Lubrication Chart (Control System)1E4
12-7.Lubrication Chart (Cabin Door, Baggage Door
and Seat)1E8
12-8.Lubrication Chart (Lycoming Power Plant, Propeller
and Control Pivot Points)1E9
12-9.Lubrication Chart (Continental Power Plant, Propeller
and Control Pivot Points)1E10
12-10.Lubrication Chart (Back-Up Extender)1E11
12-11.Lubrication Chart (Air Conditioning Condenser)1E12
20-1.Torque Wrench Extension1E16
20-2.Method of Installing Rod End Bearings1E17
21-1.Cabin Heater and Defroster (PA-28RT-201)1F7
21-2.Cabin Heater and Defroster (PA-28RT-201T)1F8
21-3.Overhead Vent System and Fresh Air System “Not
Available with Air Conditioning”1F9
21-4.Air Conditioning System Installation1F11
21-5.Service Valves1F16
21-6.Test Gauge and Manifold Set1F16
21-7.Manifold Set Operation1F18
21-8.Leak Test Hookup1F19
21-9.Evacuation Hookup1F21
21-10.Charging Stand1F24
21-11.Charging Hookup1F24
21-12.Top Dead Center Casting Mark (Sankyo Compressor)1G6
21-13.Rotation of Clutch Front Plate (Sankyo Compressor
Oil Check)1G6
21-14.York Compressor and Fabricated Oil Dipstick
(PA-28RT-201)1G7
21-15.Compressor and Alternator Belt Installation
(PA-28RT-201)1G9
21-16.Magnetic Clutch (York Compressor)1G10
1A9
Introduction
Page - 8
Revised: July 13, 1983
Page 10
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
LIST OF ILLUSTRATIONS (cont)
FIGURE NO.SUBJECTGRID NO.
21-17.Condenser Air Scoop Installation1G14
21-18.Expansion Valve1G15
21-19.Components Installation1G17
21-20.Adjustment of Air Conditioning Throttle Switch
(PA-28RT-201)1G17
21-21.Air Conditioning Wiring Schematic1G19
23-1.ELT Portable Folding Antenna (Narco)1H12
23-2.ELT Using Fixed Aircraft Antenna (Narco)1H12
23-3.ELT Schematics1H16
24-1.Lamp-Bank Load1I8
24-2.Exploded View of Alternator (Chrysler)1I10
24-3.Checking Field Coil Current Draw1I10
24-4.Testing Field Circuit1I10
24-5.Testing Positive Rectifiers With C-3829 Tester1I12
24-6.Testing Negative Rectifiers With C-3829 Tester1I12
24-7.Rectifier End Shield and Stator Assembly1I12
24-8.Testing Positive Rectifiers With Test Lamp1I14
24-9.Testing Negative Rectifiers With Test Lamp1I14
24-10.Rectifier and Heatsink Assembly Removal1I14
24-11.Rectifier End Shield Assembly1I14
24-12.Testing Stator1I16
24-13.Removal of Pulley1I16
24-14.Removal of Bearing1I16
24-15.Removal of Rectifier End Shield Bearing1I16
24-16.Testing Rotor for Ground1I17
24-17.Testing Rotor for Opens or Shorts1I17
24-18.Installation of Grease Retainer1I18
24-19.Installation of Rectifier End Shield Bearing1I18
24-20.Installation of Drive End Shield Bearing1I18
24-21.Installation of Pulley1I18
24-22.Installation of Insulators1I20
24-23.Installation of Positive Rectifier Assembly1I20
24-24.Installation of Capacitor1I20
24-25.Installation of Battery Output Insulator1I20
24-26.Installation of Negative Rectifier Assembly1I21
24-27.Installation of Stator1I21
24-28.Exploded View of Alternator (Prestolite)1I23
24-29.Removal of Slip Ring End Bearing1I24
24-30.Removal of Rectifier1I24
24-31.Removal of Drive End Head1J2
24-32.Removal of End Head Bearing1J2
24-33.Testing Rotor for Ground1J2
24-34.Testing Rotor for Shorts1J2
1A10
Introduction
Page - 9
Revised: July 13, 1983
Page 11
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
LIST OF ILLUSTRATIONS (cont)
FIGURE NO.SUBJECTGRID NO.
24-35.Installation of Drive End Head1J4
24-36.Installation of Rectifier1J4
24-37.Terminal Assembly (Prestolite)1J4
24-38.Slip Ring End Bearing Assembly1J6
24-39.Testing Alternator1J6
24-40.Brush Installation1J7
24-41.Internal Wiring Diagram1J7
27-1.Rod End Installation Method1K3
27-2.Control Column Assembly1K5
27-3.Aileron Controls (Typical)1K8
27-4.Aileron Rigging1K12
27-5.Bellcrank Rigging Tool1K12
27-6.Aileron Rigging Tool1K13
27-7.Rudder and Steering Pedal Assembly1K15
27-8.Rudder Controls1K17
27-9.Rudder Rigging Tool1K18
27-10.Clamping Rudder Pedals1K18
27-11.Rudder Rigging1K18
27-12.Rudder and Stabilator Travel Adjustments1K22
27-13.Rudder Trim Control1K22
27-14.Stabilator Controls1K24
27-15.Stabilator and Stabilator Trim Travel Adjustments1L1
27-16.Stabilator Rigging Tool1L1
27-17.Methods of Securing Trim Cables1L4
27-18.Stabilator Trim Control1L5
27-19.Flap Controls1L9
27-20.Flap Step Adjustment1L11
27-21.Flap Rigging Tool1L11
27-22.Flap Rigging1L14
28-1.Fuel System Diagram (PA-28RT-201)2A24
28-2.Fuel System Diagram (PA-28RT-201T)2B1
28-3.Engine Primer System Placards (PA-28RT-201T)2B2
28-4.Locking Fuel Cap Assembly2B4
28-5.Fuel Filter Bowl and Screen2B5
28-6.Auxiliary Fuel Pump Variable Resistor2B7
28-7.Tolerances; Union Nut and Tubing Nut2B12
28-8.Fuel Gauge2B14
29-1.Schematic Diagram of Hydraulic System2B20
29-2.Schematic Diagram of Hydraulic System2B21
29-3.Hydraulic System Installation2B22
29-4.Hydraulic System Installation2B23
29-5.Hydraulic Pump/Reservoir, Exploded View2C12
29-6.Test and Adjustment of Hydraulic Pump2C13
29-7.Checking Aligning Brackets of Gear Back-Up Extender
29-10.End Gland Locking Device2C24
29-11.Main Gear Actuating Cylinder2D1
32-1.Main Gear Oleo Strut Assembly2D16
32-2.Main Gear Installation2D17
32-3.Main Gear Service Tolerances2D19
32-3a.Aligning Main Gear2E3
32-4.Nose Gear Oleo Strut Assembly2E7
32-5.Nose Gear Installation2E9
32-5a.Nose Gear Service Tolerances2E10
32-6.Nose Gear Adjustment (PA-28RT-201)2E16
32-7.Nose Gear Adjustment (PA-28RT-201T)2E17
32-8.Clamping Rudder Pedals in Neutral Position2E19
32-9.Rudder Pedals at Neutral Angle2E19
32-10.Nose Gear Door Retraction Mechanism(PA-28RT-201)2E20
32-11.Nose Gear Door Retraction Mechanism (PA-28RT-201T)2E21
32-12.Nose Wheel Assembly2E24
32-13.Main Wheel Assembly2F1
32-14.Wheel Brake Assembly (30-55)2F2
32-15.Removal of Anchor Bolt2F4
32-16.Installation of Anchor Bolt2F5
32-17.Brake System Installation2F7
32-18.Brake Master Cylinder (Hand Parking Brake)2F8
32-19.Toe Brake Installation2F9
32-20.Brake Cylinder (17000) (Toe Brake)2F10
32-21.Brake Cylinder (10-30) (Toe Brake)2F11
32-22.Adjustment of Nose Gear Down Limit Switch2F15
32-23.Adjustment of Main Gear Down Limit Switch2F15
32-24.Throttle Warning Switches2F17
33-1.Annunciator Panel2G1
33-2.Strobe Light Connections2G4
34-1.Pitot-Static System Installation2G10
35-1.Fixed Oxygen System2G24
35-2.Portable Oxygen System2H1
35-3.Test Apparatus for Testing Oxygen System2H4
35-4.Oxygen Tubing Installations2H5
35-5.Installation of Swagelok Fittings2H8
51-1.Skin Materials and Thickness2I9
51-1a.Baggage Compartment Inspection Holes Cutout Details2I12
51-2.Surfaces Scratches, Abrasions or Ground-in-Dirt2I16
51-3.Deep Scratches, Shallow Nicks and Small Holes2I17
51-4.Mixing of Epoxy Patching Compound2I17
51-5.Welding Repair Method2I19
51-6.Repairing of Cracks2I19
51-7.Various Repairs2I20
51-8.Repair of Stress Lines2I22
51-9.Repair of Impacted Damage2I22
52-1.Installation of Door Snubber2J7
1A12
Introduction
Page - 11
Interim Revision: February 27, 1995
Page 13
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
LIST OF ILLUSTRATIONS (cont)
FIGURE NO.SUBJECTGRID NO.
55-1.Stabilator Installation2J13
55-2.Stabilator Balance Configuration2J14
55-3.Vertical Fin Installation2J15
55-4.Rudder Installation2J17
55-5.Rudder Balancing2J18
56-1.Windshield Installation (Typical)2J22
56-2.Side Window Installation, Single Pane (Typical)2J23
57-1.Wing Installation2K3
57-2.Aileron and Flap Installation2K8
57-3.Aileron Balance Configuration2K11
61-1.Propeller Installation (Hartzell)3A21
61-2.Propeller Blade Minor Repair3A23
61-3.Propeller Governor3A24
61-4.Propeller Controls3B2
61-5.Propeller Installation (Hartzell)3B4
61-6.Propeller Blade Minor Repair3B5
61-7.Propeller Governor3B7
71-1.Engine Installation (PA-28RT-201T)3B21
71-2.Engine Cowling Installation (PA-28RT-201T)3B24
71-3.Engine Installation (PA-28RT-201)3C7
71-4.Engine Cowling Installation (PA-28RT-201)3C11
73-1.Schematic Diagram of Fuel Injection System3C15
73-2.Fuel Injector Nozzle Assembly3C17
73-3.Engine Controls3C17
73-4.Idle Speed and Mixture Adjustment Points3C19
73-5.Sectional View of Altitude Compensating Fuel Pump Assembly 3C19
73-6.Exhaust Bypass Screw3C21
73-7.Fuel Injector3D1
73-8.Schematic Diagram of RSA Fuel Injector System3D2
73-9.Fuel-Air Bleed Nozzle3D4
73-10.Adjustments of Engine Controls3D4
74-1.Magneto Assembly3D12
74-2.Contact Spring Inspection3D13
74-3.Contact Points3D14
74-4.Impulse Coupling3D15
74-5.Flyweight Clearance of Impulse Coupling3D15
74-6.Rotor Holding Tool Installed3D15
74-7.Timing Kit Installed3D15
74-8.Cast-In Timing Marks3D17
74-9.Fabricated Pointer3D17
74-10.Engine Timing Marks3D17
74-11.Removing Spring From Lead Assembly3D20
1A13
Introduction
Page-12
Interim Revision: February 27, 1995
Page 14
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
LIST OF ILLUSTRATIONS (cont)
FIGURE NO.SUBJECTGRID NO.
74-12.Assembly Tool3D21
74-13.Assembly Tool Application3D22
74-14.Measuring Lead Assembly Length3D23
74-15.Ferrule Seating Tool3D24
74-16.Measuring Wire From Top of Ferrule3D24
74-17.Needle3D24
74-18.Installing Grommet Over Lead Assemblies3D24
74-19.Lead Assembly Installed in Grommet3E2
74-20.Wire Doubled Over For Installation of Eyelet3E2
74-21.Ignition Schematic3E3
74-22.Removing Frozen Spark Plug3E5
74-23.Contact Points3E9
74-24.Rotor Holding Tool Installed3E10
74-25.Timing Kit Installed3E10
74-26.Aligning Timing Marks3E10
74-27.Checking Flyweight Clearance of Impulse Coupling3E10
74-28.Engine Timing Marks3E13
74-29.Magneto Adjustment Limits3E13
74-30.Magneto Timing Marks3E14
74-31.Removing Spring From Lead Assembly3E15
74-32.Assembly Tool3E16
74-33.Using Assembly Tool3E16
74-34.Measuring Lead Assembly Length3E17
74-35.Cutting Metallic Braid From End of Lead3E17
74-36.Unbraiding Metallic Shielding3E17
74-37.Forming Shielding Around Ferrule3E19
74-38.Ferrule Seating Tool3E19
74-39.Needle3E19
74-40.Measuring Wire From Top of Ferrule3E21
74-41.Installing Grommet Over Lead Assemblies3E21
74-42.Lead Assembly Installed in Grommet3E21
74-43.Wire Doubled Over For Installation of Eyelet3E21
74-44.Removing Spark Plug Frozen to Bushing3E22
74-45.Ignition Switch Wire Positions3F1
78-1.Exhaust System Inspection Points3G4
80-1.Exploded View of Gear Reduction Starting Motor3G15
80-2.Turning Starting Motor Commutator3G17
80-3.Testing Motor Armature for Shorts3G17
80-4.Testing Motor Fields for Grounds3G17
80-5No-Load Test Hook-Up3G19
80-6.Stall-Torque Hook-Up3G19
81-1.Schematic Diagram of Turbocharger System3H4
The airworthiness limitations is FAA approved and specifies inspections and maintenance required under
Part 91.163 of the Federal Aviation Regulations.
The following limitations related to fatigue life of the airplane and its components have been established
with respect to the PA-28RT-201/201T airplane:
1. The safe life of the airframe structure will be released when the information becomes available.
2. The safe life limit of the propeller blades is unlimited.
—NOTE—
Refer to the LIMITATIONS in the Pilot’s Operating Handbook
and FAA Approved Airplane Flight Manual for a detailed
delineation of the flight limitations of the airplane. The
mandatory replacement time and/or inspection intervals of life
limited parts are contained in Chapter 5 of this manual.
5-50-00UNSCHEDULED MAINTENANCE CHECKS1B14
5-50-01Special Inspections as Required Upon Condition1B14
1A23
5 - Cont./Effec.
Page - 1
Revised: August 17, 1982
Page 24
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
GENERAL.
This chapter provides instructions for conducting inspections. Repair or replacement instructions for those
components found to be unserviceable at inspection may be found in the chapters covering the applicable
aircraft system. When working on engines, ground the magneto primary circuit before performing any
operation.
TIME LIMITS.
INSPECTION REQUIREMENTS.
The required inspection procedures are listed in Periodic Inspections. The inspection procedure is broken
down into major groups which include Propeller, Engine, Cabin, Fuselage and Empennage, Wing, Landing
Gear, Engine Run-up Inspection and General. The first column in each group lists the inspection or procedure
to be performed. The second column is divided into four columns indicating the required inspection intervals
of 50 hours, 100 hours, 500 hours, and 1000 hours. Each inspection or operation is required at each of the
inspection intervals as indicated by a circle (O). If an item is not entirely accessible or must be removed, refer
to the applicable chapter of this manual for instructions on how to gain access to remove the item. When
performing inspections, use inspection forms P/N 230 818 furnished by the Piper Factory Service Department,
available through Piper Dealers or Distributors.
—NOTE—
In addition to inspection intervals required in Periodic
Inspections, preflight inspections must be performed.
PREFLIGHT CHECKS.
This check is for the pilot and/or mechanic and should become part of the airplane operational routine
and/or preflight check before each flight. Refer to Section IV of the Pilot’s Operating Manual for a listing of
items that must be checked.
OVERLIMITS INSPECTION.
If the airplane has been operated so that any of its components have exceeded their maximum operational
limits, check with the appropriate manufacturer.
1A24
5-10-03
Page 5-01
Revised: August 17, 1982
Page 25
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
SCHEDULED MAINTENANCE CHECKS.
PERIODIC INSPECTIONS.
Perform all inspections or operations at each inspection interval
as indicated by a circle (O). (See notes 1, 2 and 3.)
—NOTE—
Nature of Inspection
A. PROPELLER GROUP
1. Inspect spinner and back plate for cracks...............................................OOOO
2. Inspect blades for nicks and cracks.........................................................OOOO
3. Inspect for grease and oil leaks...............................................................OOOO
4. Lubricate propeller per lubrication chart................................................OOOO
5. Inspect complete spinner and spinner mounting bulkheads for security,
chafing, cracks, deterioration, wear and correct installation .................OOO
6. Inspect propeller mounting bolts and safety (check torque if safety is
broken) (see note 18)..............................................................................OOO
7. Inspect hub parts for cracks and corrosion..............................................OOO
8. Rotate blades of propeller and check for tightness in hub pilot tube .....OOO
9. Remove propeller and clean sludge from propeller and crankshaft ......OO
10. Inspect complete propeller assembly for security, chafing, cracks,
deterioration, wear, and correct installation ...........................................OOO
11. Overhaul Hartzell propeller (refer to latest revision of
Hartzell Service Letter 61) .....................................................................
12. Overhaul McCauley propeller (refer to latest revision of
McCauley Service Bulletin 137).............................................................
Inspection Time (hrs)
501005001000
B. ENGINE GROUP (CONTINENTAL)
WARNlNG: Refer to latest Teledyne Continental Service
Bulletin M86-11 before completing this inspection group.
WARNlNG: Ground magneto primary circuit before working on engine.
NOTE:Read notes 6 and 24 prior to completing this inspection
group.
1. Remove the engine cowling....................................................................OOOO
2. Clean and inspect cowling for cracks, distortion and loose or
39. Inspect all engine baffles and seals.....................................................OOO
40. Inspect fire wall seals..........................................................................OOO
41. Inspect condition of alternator and starter...........................................OOO
42. Inspect all lines, air ducts, electrical leads and engine attachments
for security, proper routing, chafing, cracks, deterioration and
correct installation (See latest revision of Piper Service Bulletin 561)OOOO
43. Check air conditioning compressor oil level (See Note 15)
44. Inspect condition and tension of compressor drive belt......................OOO
45. Inspect security of compressor mounting...........................................OOO
46. Inspect compressor clutch security and condition of wiring
(See Note 16) ......................................................................................OOO
47. Check fluid in brake reservoir (fill as required)..................................OOOO
48. Overhaul or replace propeller governor (Refer to latest
revision of Hartzell Service Letter No. 61)
49. Complete overhaul of engine or replace with factory rebuilt
(See Note 7)
Inspection Time (hrs)
501005001000
C. TURBOCHARGER GROUP (CONTINENTAL)
1. Inspect all air inlet ducting and compressor discharge ducting for
worn spots, loose clamps or leaks.......................................................OOOO
2. Inspect engine air inlet assembly for cracks, loose clamps and screwsOOOO
3. Inspect exhaust ducting and exhaust stacks for signs of leaks or
cracks. Check all clamps for tightness................................................OOOO
7. Inspect bypass valve for security and safety.......................................OOOO
8. Run up engines, check all instruments for smooth, steady response..OOOO
9. Remove all turbocharger components from the engine. Inspect and
repair or replace as necessary. Check turbocharger rotor for
excessive play, carbon and dirt deposits. Remove turbine and
compressor housings. Inspect turbine wheel and impeller for
physical damage and excessive build up of deposits. If excessive,
22. Retract gear- check doors for clearance and operation.......................OOO
23. Inspect anti-retraction system .............................................................OOO
24. Inspect actuating cylinders for leaks and security ..............................OOO
25. Inspect all hydraulic lines, electrical leads, and attaching parts
for security, routing, chafing, deterioration, wear and correct
installation (See latest revisions of Piper Service Letters
808 and 810) .......................................................................................OOO
26. Inspect position indicator switch and electrical leads for
18. Check operation of Autopilot, including automatic pitch trim,
and manual electric trim (See Note 22) ..............................................OOOO
19. Check air conditioner compressor clutch operation............................OOOO
20. Check air conditioner condenser scoop operation ..............................OOOO
21. Check (FLY Aircraft) Landing Gear System (See Note 16)...............OOO
Inspection Time (hrs)
501005001000
J. GENERAL
1. Aircraft conforms to FAA Specification.............................................OOOO
2. All latest FAA Airworthiness Directives complied with....................OOOO
3. All latest revisions of Manufacturers Service Bulletins and
Letters complied with .........................................................................OOOO
4. Check for proper Flight Manual .........................................................OOOO
5. Aircraft papers in proper order............................................................OOOO
1B11
Revised: August 17, 1982
Page 5-12
5-20-01
Page 36
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
PERIODIC INSPECTIONS (cont)
NOTES:
1. Refer to the last card of the Piper parts price list - Aerofiche, for a check list of current revision dates
to Piper inspection reports and manuals.
2. All inspections or operations are required at each inspection interval as indicated by a (O). Both the
annual and 100 hour inspections are complete inspections of the airplane, identical in scope, while both the
500 and 1000 hour inspections are extensions of the annual or 100 hour inspections, which require a more
detailed examination of the airplane, and overhaul or replacement of some major components. Inspections
must be accomplished by persons authorized by the FAA.
3. Piper service bulletins are of special importance and Piper considers compliance mandatory.
4. Piper service letters are product improvements and service hints pertaining to servicing the airplane
and should be given careful attention.
5. Inspections given for the Lycoming power plant are based on the engine manufacturer’s operator’s
manual (Lycoming Part No. 60297- 12) for this airplane, dated August 1973. Any changes issued to the engine
manufacturer’s operator’s manual after this date supersede or supplement the inspection outlined in this report.
6. Inspections given for the Continental power plant are based on the engine manufacturer’s operator’s
manual (Continental Part No. X-30512) for this airplane, dated June 1976. Any changes issued to the engine
manufacturer’s operator’s manual after this date shall supersede or supplement the inspection outlined in this
report.
7. Replace or overhaul as required or at engine overhaul. For engine overhaul, refer to one of the
following: latest revision of Lycoming Service Letter L201, for recommended engine overhaul period, or latest
revision of Continental Service Bulletin No. M74-20, for recommended engine overhaul period.
8. Replace flexible oil lines as required, but no later than 1000 hours of service.
9. Check throttle body attaching screws for tightness; the correct torque for these screws is 40 to 50 inchpounds.
10. Rotate spark plugs from upper to lower positions and vice versa to lengthen plug life.
11. At every 400 hours of engine operation, remove the rocker box covers and check for freedom of valve
rockers when valves are closed. Look for evidence of abnormal wear or broken parts in the area of the valve
tips, valve keeper, springs and spring seat. If any indications are found, the cylinder and all of its components
should be removed (including the piston and connecting rod assembly) and inspected for further damage.
Replace any parts that do not conform with limits shown in the latest revision for Lycoming Service Table of
Limits No. SSP-1776.
12. Check cylinders for evidence of excessive heat indicated by burned paint on the cylinders. This
condition is indicative of internal damage to the cylinder and, if found, its cause must be determined and
corrected before the aircraft is returned to service.
Heavy discoloration and appearance of seepage at the cylinder head barrel attachment area is usually due
to emission of thread lubricant used during assembly of the barrel at the factory, or by slight gas leakage which
stops after the cylinder has been in service for awhile. This condition is neither harmful nor detrimental to
engine performance and operation. If it can be proven that leakage exceeds these conditions, the cylinder
should be replaced.
13. If the altimeter is damaged, defective, or inaccurate, work must be done by an FAA approved
instrument repair facility only, and a logbook entry made.
14. Refer to latest revision of Continental Motors Service Bulletin M73-19.
15. The compressor oil level should not be checked unless a Freon leak has occurred which requires an
addition of Freon to the system.
1B12
5-20-01
Page 5-13
Interim Revision: September 21, 1986
Page 37
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
PERIODIC INSPECTIONS (cont)
NOTES (cont):
16. Fly the aircraft to check the landing gear system in accordance with instructions given in chapter 32 of
the maintenance manual (refer to latest revision of Piper Service Letter 810).
17. More frequent ignition system maintenance is required for operation above 12,000 feet.
18. Check torque of mounting bolts on Continental engine installation.
19. Maintain cable tensions specified in chapter 27 of this maintenance manual.
20. Refer to latest revision of Piper Service Bulletin 578 for nose gear down lock replacement.
21. Refer to latest revision of Piper Service Bulletin 625, Fuel and Vapor Return Lines Support.
22. Refer to flight manual supplement for preflight and flight check, for intended function in all modes.
23. Refer to latest revision to Bendix Service Bulletin 612 for inspecting magneto and ignition harnesses.
24. Refer to VSP 69.
—NOTE—
Printed copies of this 100 Hour/Annual Inspection Report can be
obtained from Piper Service Sales - under Piper Part Number
230 818. Refer to Piper Parts Price List Aerofiche last card for
revision check list to insure obtaining latest copy of Inspection
Report.
25. Inspect Teflon bushing (lower to upper cowling attachment) for condition at each 100 hours. Replace
bushing on condition, but no later than 500 hours time in service. Inspect pin for condition and replace
as necessary.
26. If not already installed, add access panels per instructions in Chapter 51. See latest revision of Piper
Service Bulletin 977.
27. Special care should be taken to inspect stabilator control cables beneath aft baggage compartment
floor. Add access panels per instructions in Chapter 51, to ease this inspection.
1B13
5-20-01
Page 5-14
Interim Revision: February 27, 1995
Page 38
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
PROGRAMMED INSPECTION.
The programmed inspection was designed to permit the best utilization of the aircraft, by scheduling
inspections through the use of a planned inspection schedule. This programmed inspection schedule is
prepared in a manual form which is available from Piper Service Sales under Part No. 761 736. Refer to Piper
Parts Price List Aerofiche, last card for revision check list to insure obtaining latest issue.
UNSCHEDULED MAINTENANCE CHECKS.
SPECIAL INSPECTIONS AS REQUIRED, UPON CONDITION.
The special inspections given, supplement the scheduled inspections as outlined in Periodic Inspections, to
include inspections which are required at intervals not compatible with airframe operating time or inspection
intervals. Typical of this type are:
1. Inspections required because of special conditions or incidents that arise, and because of these
conditions or incidents, an immediate inspection would be required to insure further safe flight.
2. Hard or Overweight Landing. This inspection should be performed after a known rough landing is
made or when a landing is made while the aircraft is known to exceed the design landing weight. Check the
following areas and items:
Wings - for wrinkled skins, loose or missing rivets.
Fuel leaks around the fuel tanks.
Wing spar webs, bulkheads, wing and fuselage stringers and skins for any signs of overstress or
damage.
A possible alignment check to clarify any doubt of damage.
3. Severe Turbulence Inspection. The same items and locations should be checked as stated for Hard or
Overweight Landings along with the following:
Top and bottom fuselage skins for loose or missing rivets and wrinkled skins.
Empennage skins and attachments.
4. Engine overspeed, sudden stoppage, loss of oil, overtemperature and lightning strike. Check with
Avco Lycoming for necessary corrective action.
—END—
1B14
5-50-01
Page 5-15
Revised: December 21, 1981
Page 39
PIPER AIRCRAFT
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MAINTENANCE MANUAL
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1B15
Page 40
CHAPTER
DIMENSIONS AND AREAS
1B16
Page 41
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
CHAPTER 6- DIMENSIONS AND AREAS
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
6-10-00DIMENSIONS1B182-79
6-20-00Station Reference Lines1B242-79
6-30-00Access and Inspection Provisions1C22-79
6-40-00Weight and Balance Data1C2
6-50-00Serial Number Plate1C2
1B17
6- Cont./Effec.
Page - 1
Revised: February 23, 1979
Page 42
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
DIMENSIONS.
The principal airplane dimensions are shown in Figures 6-1 and 6-2 and are listed in Chart 601.
CHART 601. LEADING PARTICULARS AND PRINCIPAL DIMENSIONS
MODELPA-28RT-201PA-28RT-201T
ENGINE
ManufacturerLycomingContinental
ModelIO-360-CIC6TSIO-360-FB
FAA Type Certificate
Rated Horsepower200200
Rated Speed:
Full Throttle2700 RPM2575 RPM @ 41.0 in. Hg.
Manifold Pressure
Propeller Drive Ratio1:11:1
Propeller Shaft RotationClockwiseClockwise
Bore5.125 in.4.438 in.
Stroke4.375 in.3.875 in.
Displacement361 cu. in.360 cu. in.
Compression Ratio8.7:17.5:1
Weight (with starter and alt.)328 lbs.393 lbs.
Dimensions:
Height19.48 in.
Width34.25 in.31.38 in.
Length33.65 in.57.08 in.
Oil Sump Capacity8 U.S. quarts8 U.S. quarts
Oil Consumption, Maximum.010 lb/bhp/hr.009 above 75% power
Fuel, Aviation Grade, Minimum
and Specified Octane100/130 or 100LL100/130 or 100LL
Fuel InjectorBendixContinental
Magnetos, Bendix:
LeftS4LN-122710-79020-18L
RightS4LN-120910-79020-19L
Magneto Drive, Ratio to Crankshaft 1:11.5:1
Magneto Drive, RotationClockwiseClockwise
Magneto Timing20° BTC20° BTC
Magneto Point Clearance.016.018
1
1
FOOTNOTE:
1 A pressurized magneto retrofit kit is
available. Installation of this kit
(764921v) will provide pressurized air
to the magneto, improving ignition
system operation at higher altitudes and
reducing the frequency of ignition
system maintenance.
1B18
6-10-00
Page 6-01
Revised: July 13, 1983
Page 43
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
CHART 601. LEADING PARTICULARS AND PRINCIPAL DIMENSIONS (cont)
Main2.00 ±.25 in.2.00 ±.25 in.
Wheel Tread10 ft. 5.72 in.10 ft. 5.72 in.
Wheel Base7 ft. 10.38 in.7 ft. 10.38 in.
Nose Wheel Travel30° ± 2° left and right30° ± 2° left and right
Turning Radius (Min):
Nose Wheel15 ft. 8.4 in.15 ft. 8.4 in.
Wing Tip29 ft. 9.6 in.29 ft. 9.6 in.
Wheel NoseCleveland 40-77B orCleveland 40-77B or
McCauley D-30500,McCauley D-30500,
5:00 x 55:00 x 5
Wheel MainCleveland 40-84, 6:00 x 6Cleveland 40-84, 6:00 x 6
Brake TypeCleveland 30-55Cleveland 30-55
Tires, Nose5:00 x 5, 4 ply rating5:00 x 5, 4 ply rating
Tires, Main6:00 x 6, 6 ply rating6:00 x 6, 6 ply rating
Tire Pressure, Nose27 psi27 psi
Tire Pressure, Main30 psi30 psi
* MEASURED AT 30 INCH STATlON
1B20
6-10-00
Page 6-03
Revised: August 17, 1982
Page 45
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
CHART 601. LEADING PARTICULARS AND PRINCIPAL DIMENSIONS (cont)
MODELPA-28RT-201PA-28RT-201T
FUEL SYSTEM
Fuel Tanks:
Capacity (each)38.5 gal.38.5 gal.
Unusable Fuel (each)2.5 gal.2.5 gal.
Total Capacity77 gal.77 gal.
Total Unusable Fuel (Refer to
Owner’s Handbook, Pilot’s
Information Manual or Flight
Manual for Particular Airplane)5 gal.5 gal.
OVERALL
Gross Weight (lbs.)27502900
Wing Loading (lbs/sq. ft.)16.217.0
Length Ft.24 ft. 8.25 in.25 ft. 0.23 in.
Width (Span) (Wing Tip to Wing Tip)35 ft. 5.11 in.35 ft. 5.11 in.
Height (Static Ground Line)7 ft. 10.22 in.7 ft. 10.22 in.
Height, Propeller Hub, Thrust
Line Level47.64 in.46.64 in.
Clearance, Propeller Tips, Normal
Static Load10.40 in.8.20 in.
Clearance, Propeller Tips, Nose
Strut and Tire Flat5.47 in.3.15 in.
1B21
6-10-00
Page 6-04
December 1, 1978
Page 46
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
Figure 6-1. Three View of PA-28RT-201T
1B22
6-10-00
Page 6-05
Revised: August 17, 1982
Page 47
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
Figure 6-2. Three View of PA-28RT-201
1B23
6-10-00
Page 6-06
Revised: August 17, 1982
Page 48
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
STATION REFERENCE LINES.
In order to facilitate the location of various components of the airplane which require maintenance and
servicing, a method utilizing fuselage station (Sta.) wing station or buttock line (BL), and water line (WL)
designations is frequently employed in this manual. (Refer to Figure 6-3.) Fuselage stations, buttock and water
lines are reference points measured by inches in the vertical or horizontal direction from a given reference line
which indicates station locations of structural members of the airplane. Station O of the fuselage is 44.5 inches
ahead of the lower edge of the firewall; station O (BL) of the wing and stabilator is the centerline of the
airplane; and station O (WL) of the fuselage vertical stabilizer and rudder is 20.5 inches below the cabin floor
as measured at the rear wing spar with the airplane level.
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1B24
6-20-00
Page 6-07
December 1, 1978
Page 49
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
Figure 6-3. Station Reference Lines of PA-28RT-201/201T
1C1
6-20-00
Page 6-08
Revised: July 13, 1983
Page 50
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
ACCESS AND INSPECTION PROVISIONS.
The access and inspection provisions for the airplane are shown in Figure 6-4. The component to be
serviced or inspected through each opening is identified in the illustration. All access plates and panels are
secured by either metal fasteners or screws. To enter the aft section of the fuselage, open the baggage
compartment door and remove the access panel.
—CAUTION—
Before entering the aft section of the fuselage, be sure the
airplane is supported at the tail skid.
WEIGHT AND BALANCE DATA.
When figuring various weight and balance computations, the empty, static and gross weight, and center of
gravity of the airplane may be found in the Weight and Balance Form of the Airplane Flight Manual.
SERIAL NUMBER PLATE.
The serial number plate is located on the left side of the fuselage near the leading edge of the stabilator.
The serial number should always be used when referring to the airplane on service or warranty matters.
1C2
6-50-00
Page 6-09
December 1, 1978
Page 51
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
Figure 6-4. Access Plates and Panels
1C3
6-50-00
Page 6-10
Interim Revision: February 27, 1995
Page 52
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
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1C4
Page 53
CHAPTER
LIFTING AND SHORING
1C5
Page 54
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
CHAPTER 7- LIFTING AND SHORING
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
7-10-01JACKING1C7
1C6
7- Cont./Effec.
Page - 1
Revised: February 23, 1979
Page 55
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
Figure 7-1. Jacking Arrangement
JACKING.
Jacking the airplane is necessary to service the landing gear and to perform other service operations.
Proceed as follows:
1. Place jacks under jack pads on the front wing spar. (Refer to Figure 7-1.)
—NOTE—
A jacking point on the airplane is also provided on the underside
of the fuselage directly behind the nose gear actuating cylinder.
This may be used along with the wing jack points to raise the
airplane, or alone it may be used to raise the front end.
2. Attach the tail support to the tail skid. Place approximately 250 pounds of ballast on the base of the tail
support to hold down the tail.
—CAUTION—
Be sure to apply sufficient tail support ballast; otherwise the
airplane will tip forward.
3. Raise the jacks until all three wheels are clear of the surface.
—END—
1C7
7-10-01
Page 7-01
December 1, 1978
Page 56
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MAINTENANCE MANUAL
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1C8
Page 57
CHAPTER
LEVELING AND WEIGHING
1C9
Page 58
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
CHAPTER 8- LEVELING AND WEIGHING
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
8-10-01LEVELING1C11
8-20-01WEIGHING1C11
1C10
8 - Cont./Effec.
Page - 1
Revised: February 23, 1979
Page 59
PIPER AIRCRAFT
PA-28RT-201 / 201T
* MAINTENANCE MANUAL
LEVELING.
The airplanes are provided with a means for longitudinal and lateral leveling. The airplanes may be leveled
while on jacks, during the weighing procedure while the wheels are on scales, or while the wheels are on the
ground. To level the airplane for purposes of weighing or rigging, the following procedures may be used:
1. To longitudinally level the airplane, partially withdraw the two leveling screws located immediately
below the left front side window. (Refer to Figure 8-1.) Place a level on these screw heads and adjust the jacks
until the level is centered. Should the airplane be either on scales or on the floor, first block the main gear oleos
to full extension; then deflate the nose wheel until the proper position is reached.
2. To laterally level the airplane, place a level across the spar box assembly located under the rear seat.
(Refer to Figure 8-2.) Raise or lower one wing tip by deflating the appropriate tire on the high side of the
airplane or adjust either jack until the bubble of the level is centered.
WEIGHING. (Refer to Figure 8-3.)
The airplane may be weighed by the following procedure:
1. Position a scale and ramp in front of each of the three wheels.
2. Secure the scales from rolling forward and tow the airplane up onto the scales.
3. Remove the ramp so as not to interfere with the scales.
4. If the airplane is to be weighed for weight and balance computations, level the airplane per instructions
given in Paragraph titled Leveling.
CHAPTER 9 - TOWING AND TAXIING
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
9-10-01TOWING1C16
9-20-01TAXIING1C16
1C15
9 - Cont./Effec.
Page - 1
Revised: February 23, 1979
Page 64
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
TOWING.
The airplane may be moved by using the nose wheel steering bar that is stowed in the baggage area or
power equipment that will not damage or cause excess strain to the nose gear steering assembly. The stem on
the bar is inserted in the hollow of the nose wheel axle at its right side.
—CAUTION—
When towing with power equipment, do not turn the nose gear in
either direction beyond its steering radius limits as this will result
in damage to the nose gear and steering mechanism.
In the event towing lines are necessary, lines (rope) should be attached to both main gear struts as high up
on the tubes as possible. Lines should be long enough to clear the nose and/or tail by not less than 15 feet, and
a qualified person to ride in the pilot’s seat to maintain control by use of the brakes.
TAXIING.
Before attempting to taxi the airplane, ground personnel should be checked out by a qualified pilot or other
responsible person. Engine starting and shut-down procedures should be covered as well. When it is
ascertained that the propeller back blast and taxi areas are clear, apply power to start the taxi roll and perform
the following checks:
1. Taxi forward a few feet and apply brakes to determine their effectiveness.
2. Taxi with propeller set in low pitch, high RPM setting.
3. While taxiing, make slight turns to ascertain the effectiveness of steering.
4. Observe wing clearances when taxiing near buildings or other stationary objects. If possible, station a
guide outside the airplane to observe.
5. When taxiing on uneven ground, avoid holes and ruts.
6. Do not operate the engine at high RPM when running up or taxiing over ground containing loose
stones, gravel or any loose material that may cause damage to the propeller blades.
—END—
1C16
9-20-01
Page 9-01
December 1, 1978
Page 65
PIPER AIRCRAFT
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MAINTENANCE MANUAL
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1C17
Page 66
CHAPTER
PARKING AND MOORING
1C18
Page 67
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL
CHAPTER 10 - PARKING AND MOORING
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
10-10-01PARKING1C20
10-20-01MOORING1C20
10-20-02Locking Airplane1C20
1C19
10- Cont./Effec.
Page- 1
Revised: February 23, 1979
Page 68
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
PARKING.
When parking the airplane, insure that it is sufficiently protected against adverse weather conditions and
presents no danger to other aircraft. When parking the airplane for any length of time or overnight, it is
recommended that it be moored.
1. To park the airplane, head it into the wind, if possible.
2. Set the parking brake by pulling back the brake lever and depressing the knob attached to the left side
of the handle, then release the handle. To release the parking brake, pull back on the brake lever to disengage
the catch mechanism, and allow the handle to swing forward.
—NOTE—
Care should be taken when setting brakes that are overheated or
during cold weather when accumulated moisture may freeze the
brakes.
3. The aileron and stabilator may be locked by using the front seat belt.
MOORING.
The airplane is moored to insure its immovability, protection and security under various weather
conditions. In order to properly moor the airplane use the following procedures:
1. Head the airplane into the wind, if possible.
2. Block the wheels.
3. Lock the aileron and stabilator controls using the front seat belt.
4. Secure tie-down ropes to the wing tie-down rings and the tail skid at approximately 45 degree angles
to the ground. When using rope constructed of non-synthetic material, leave sufficient slack to avoid damage
to the airplane when the ropes contract due to moisture.
—CAUTION—
Use square or bowline knots. Do not use slip knots.
—NOTE—
Additional preparations for high winds include using tie-down
ropes from the landing gear forks, and securing the rudder.
5. Install pitot tube cover, if available.
LOCKING AIRPLANE.
The cabin and baggage compartment doors are provided with a key lock on the outside. The ignition
switch and cabin door require the same key while the baggage compartment door has a separate key.
12-20-01SCHEDULED SERVICING1D14
12-20-02Landing Gear1D14
12-20-03Oleo Struts1D14
12-20-04Filling Oleo Struts1D1512-81
12-20-05Inflating Oleo Struts1D16
12-20-06Brake System1D16
12-20-07Filling Brake Cylinder Reservoir1D16
12-20-08Draining Brake System1D16
12-20-09Tires1D16
12-20-10Tire Balance1D17
12-20-11Hydraulic System1D17
12-20-12Servicing Hydraulic Pump/Reservoir1D1812-81
12-20-13Electrical System1D18
12-20-14Battery1D182-79
12-20-15Induction Air Filter1D18
12-20-16Removal of Air Filter1D18
12-20-17Service Instructions (Cleaning and Inspection)1D19
12-20-18Installation of Air Filter1D19
12-20-19Alternate Air Door1D19
12-20-20Power Plant1D20
12-20-21Propeller1D20
12-20-22Cleaning1D20
12-20-23Engine Compartment1D20
1D6
12 - Cont./Effec.
Page- 1
Revised: July 13, 1983
Page 79
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
CHAPTER 12- SERVICING (cont)
TABLE OF CONTENTS/EFFECTIVITY
CHAPTER
SECTIONGRID
SUBJECTSUBJECTNO.EFFECTIVITY
12-20-01SCHEDULED SERVICING (cont)—
12-20-24Landing Gear1D21
12-20-25Exterior Surfaces1D21
12-20-26Windshield and Windows1D21
12-20-27Headliner, Side Panels and Seats1D22
12-20-28Carpets1D22
12-20-29Lubrication Instructions1D22
12-20-30Application of Oil1D22
12-20-31Application of Grease1D23
12-20-32Lubrication Charts1D232R 7-81
1D7
12- Cont./Effec.
Page - 2
Revised: February 23, 1979
Page 80
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*MAINTENANCE MANUAL
GENERAL.
Servicing the airplane includes the replenishment of fuel, oil, hydraulic fluid, tire pressures, lubrication
requirements and other required items.
Figure 12-1. Servicing Points (PA-28RT-201)
1D8
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Revised: February 23, 1979
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Figure 12-2. Servicing Points (PA-28RT-201T)
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Page 12-02
December 1, 1978
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*MAINTENANCE MANUAL
Figure 12-3. Fuel Strainer
REPLENISHING.
FUEL SYSTEM.
At intervals of 50-hours or 90 days, whichever comes first, clean the fuel strainer screen, located in the
fuel bowl mounted on the lower left side of the firewall, and clean the screen in the inlet side of the injector.
Remove and clean the fuel strainer screen in accordance with the instructions outlined in Chapter 28.
Additional fuel system service information may also be found in Chapter 28. Inspection intervals of the
various fuel system components may be found in Chapter 5.
FILLING FUEL TANKS.
Observe all required precautions for handling gasoline. Fill the fuel tanks with the fuel as specified on the
placard adjacent to the filler neck. Each wing tank has a capacity of 38-1/2 U.S. gallons, for a total capacity of
77 U.S. gallons. Five U.S. gallons are considered unusable fuel.
FUEL ANTI-ICING ADDITIVE.
This aircraft is approved for operation with a fuel anti-icing additive. The anti-icing additive used must
meet specification MIL-1-27686 and must be uniformly blended with the fuel while refueling. The additive
must not exceed .15% by volume of the refueled quantity and to ensure its effectiveness should be blended at
not less than .10% by volume (approximately 1 1/2 liquid ozs. per ten gallons of fuel). A blender supplied by
the additive manufacturer should be used. Except for the information contained in this section, the
manufacturer’s mixing or blending instructions should be carefully followed.
1D10
12-10-04
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Revised: November 6, 1979
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—CAUTION—
Assure that the additive is directed into the flowing fuel stream.
The additive flow should start after and stop before the fuel flow.
Do not permit the concentrated additive to come in contact with
the aircraft painted surfaces or the interior surfaces of the fuel
tanks.
Some fuels have anti-icing additives pre-blended in the fuel at the
refinery so no further blending should be performed.
Fuel additive cannot be used as a substitute for preflight draining
of the fuel system drains.
DRAINING MOISTURE FROM FUEL SYSTEM.
The fuel tanks and fuel strainer should be drained daily prior to first flight and after refueling to avoid the
accumulation of water or sediment. Each fuel tank is equipped with an individual quick drain located at the
lower inboard rear corner of the tank. The fuel strainer with a quick drain valve (refer to Figure 12-3) is
located on the lower left side of the firewall. Drain fuel tanks and strainer per the following:
1. Drain each tank through its individual quick drain located at the lower inboard rear corner of the tank,
making sure that enough fuel has been drained to insure that all water and sediment is removed.
2. Place a container under the fuel strainer drain. Drain the fuel strainer by opening the quick drain on the
strainer.
3. Examine the contents of the container placed under the fuel strainer drain for water and sediment and
dispose of the contents.
—CAUTION—
When draining any amount of fuel, care should be taken to
insure that no fire hazard exists before starting engine.
DRAINING FUEL SYSTEM.
Fuel may be drained from the system by opening the valve at the inboard end of each fuel tank. The drain
valve requires the drain cup pin to hold valve open. The remaining fuel in the system may be drained through
the filter bowl. Any individual tank may be drained by closing the selector valve and then draining as desired.
SERVICING OIL SYSTEM.
The engine oil level should be checked before each flight and changed after each 100 hours of engine
operation. During oil change the oil screen(s) should be removed and cleaned, and the oil filter cartridge
replaced. Replace oil filter at 50-hour intervals. Use a quality brand aviation grade oil of the proper season
viscosity. For information on the use of detergent oil, on the PA-28RT-201 airplanes refer to Application of Oil
and/or latest revision Lycoming Service Instruction Letter 1014. Detergent oil that meets Continental Motors
Corporation Specification MHS-24, is the only recommended lubricating oil for the PA-28RT-201T airplanes.
1D11
12-10-07
Page 12-04
Revised: July 24, 1981
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*MAINTENANCE MANUAL
—CAUTION—
Do not introduce any trade additive to the basic lubricant unless
recommended by the engine manufacturer.
FILLING OIL SUMP.
The oil sump should normally be filled with oil to the mark on the engine dipstick. The quantity of oil
required for the engines may be found in Chapter 6. The specified grade of oil may be found in the Lubrication
Chart, or on the access door. To service the engine with oil, open the access door and remove the oil filler cap.
DRAINING OIL SUMP.
To drain the oil sump, provide a suitable container with a minimum capacity of that required to fill the
sump. Remove the engine cowl and on PA-28 RT-201 airplanes open the oil drain valve by pushing the center
of the drain up and turning counterclockwise. This will hold the drain in the open position. On PA-28RT-201T
airplanes remove the fuel drain probe from the clip on the right rear engine baffle. Install suitable hose on
probe and insert in quick drain valve located on the underside of the engine. It is recommended the engine be
warmed to operating temperature to insure complete draining of the old oil.
OIL FILTER. (Full Flow)
1. The oil filter element should be replaced after each 50-hours of engine operation; this is accomplished
by removing the lockwire from the bolthead at the end of the filter, loosening the bolt, and removing the filter
assembly from the adapter.
2. Before discarding the filter element, remove the outer perforated paper cover, and using a sharp knife,
cut through the folds of the element at both ends, close to the metal caps. Then, carefully unfold the pleated
element and examine the material trapped in the filter for evidence of internal engine damage such as chips or
particles from bearings. In new or newly overhauled engines, some small particle of metallic shavings might
be found; these are generally of no consequence and should not be confused with particles produced by
impacting, abrasion or pressure. Evidence of internal engine damage found in the oil filter justifies further
examination to determine the cause.
3. On Continental engines proceed as follows:
—NOTE—
Ascertain that oil filter complies with specifications of the latest
revision of Continental Aircraft Engine Service Bulletin M75-7.
A. Before installing the new filter, lubricate the gasket on the filter with engine oil, then install.
Tighten slightly more than hand tight or 3/4 to 1 full turn after gasket makes contact. Do not over
torque.
B. Run the engine and check for oil leaks; then install lockwire between nut on filter and oil filter
adapter assembly.
1D12
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Revised: July 13, 1983
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4. On Lycoming engines proceed as follows:
A. After the element has been replaced, tighten the attaching bolt 15 to 18 foot-pounds of torque.
B. Lockwire the bolt through the loops on the side of the housing to the drilled head of the
thermostatic valve. Be sure the lockwire is replaced at both the attaching bolthead and the
thermostatic oil cooler bypass valve.
RECOMMENDATIONS FOR CHANGING OIL.
The engine manufacturer recommends that the oil supply be drained and the entire sump filled with fresh
oil after each 100-hours of engine operation. Always start and warm the engine to operating temperature
before performing an oil change. While draining the oil, the screens should be removed from the crankcase
cover and cleaned thoroughly. If sludge deposits are heavy, subsequent oil changes should be made at shorter
intervals.
1. Note the following for Continental engines:
A. D e t e rgent oil that meets Continental Motors Corporation Specification MHS-24, is the only
recommended lubricating oil.
B. Use SAE-30 or 10W-30 below 40° F and SAE-50 above 40° F. When the average ambient air
temperature is approximately at the dividing line, use the lighter oil.
2. Note the following for Lycoming engine.
A. N o n - d e t e rgent oil that meets MIL-L-6082 specification is recommended by Lycoming. (See
Lubrication Chart.)
B. For use of detergent oil note the following: Also refer to the latest revision of Lycoming Service
Information No. 1014.
(1) In engines that have been operating on straight mineral oil for several hundred hours, a change
to additive oil should be made with a degree of caution, since the cleaning action of some
additive oils will tend to loosen sludge deposits and cause plugged oil passages. When an
engine has been operating on straight mineral oil and is known to be in excessively dirty
condition, the switch to additive or compounded oil should be deferred until after the engine is
overhauled.
(2) When changing from straight oil to compound oil, the following precautionary steps should be
taken:
(a)Do not add additive oil to straight mineral oil. Drain the straight mineral oil from the
engine and fill with additive oil.
(b)Do not operate the engine longer than five hours before the first oil change.
(c)Check all oil screens for evidence of sludge or plugging and change oil every ten
hours if sludge conditions are evident. Resume normal oil drain periods after sludge
conditions improve.
WINTERIZATION PLATE.
(PA-28RT-201 Only.) For winter operations there is a winterization plate kit available. When the ambient
temperature is 50° F or less the plate is installed on the inlet opening of the oil cooler plenum chamber. When
the plate is not being used it can be stowed on a bracket, provided for this purpose, located on the oil cooler
plenum chamber.
(PA-28RT-201T Only.) The winterization plate is mounted on the firewall when not in use (temperature is
above 50° F). The plate is mounted to the oil cooler baffle when ambient temperature is 50° F or less.
12-10-12
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December 1, 1978
Page 12-06
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*MAINTENANCE MANUAL
SCHEDULED SERVICING.
LANDING GEAR.
The landing gear consists of tires, brakes and oleo strut assemblies. These should be inspected for proper
gear extension, scored piston tubes, possible hydraulic fluid leakage and security and condition of all
connection points. Check the brake linings for wear and frayed edges, and brake discs for scoring. Replace if
found necessary. Checked for proper adjustment of downlock hooks, looseness of drag links and side brace
links. Minor servicing is described in the following paragraphs, and for detailed service and overhaul
instructions refer to Chapter 32.
OLEO STRUTS.
The air-oil type oleo strut should be maintained at proper strut tube exposures for best oleo action. The
nose gear strut must have approximately 2.75 inches of piston tube exposed, while the main gear strut requires
approximately 2.0 inches of tube exposure. These measurements are taken with the airplane sitting on level
surface under normal static load. (Empty weight of airplane plus full fuel and oil.) If the strut has less tube
exposure than prescribed, determine whether it needs air or oil by rocking the airplane. If the oleo strut
oscillated with short strokes (approximately one inch) and the airplane settles to its normal position within one
or two cycles after the rocking force is removed, the oleo strut requires inflating. Check the valve core and
filler plug for air leaks, correct if required, and add air as described in Inflating Oleo Struts. If the oleo strut
oscillates with long strokes (approximately three inches) and the airplane continues to oscillate after the
rocking force is removed, the oleo struts require fluid. Check the oleo for indications of oil leaks, correct if
required and add fluid as described in Filling Oleo Struts. For repair procedures of the landing gear and/or oleo
struts, refer to Chapter 32.
—WARNING—
Do not release air by removing the strut valve core or filler plug.
Depress the valve core pin until strut chamber pressure has
diminished.
—CAUTION—
Dirt and foreign particles form around the filler plugs of the
landing gear struts, therefore, before attempting to remove these
plugs, the tops of the struts should be cleaned with compressed
air and/or with a dry solvent.
1D14
12-20-03
Page 12-07
December 1, 1978
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*MAINTENANCE MANUAL
FILLING OLEO STRUTS.
To fill the nose or main gear oleo strut with fluid (MIL-H-5606), whether it be the addition of a small or
large amount, proceed as follows:
1. Raise the airplane on jacks.
2. Place a pan under the gear to catch spillage.
3. At the filler plug, relieve air pressure from the strut housing chamber by removing the cap from the air
valve and depressing the valve core.
4. There are two methods by which the strut chamber may be filled and these are as follows:
Method I.
A. Remove the valve core from the filler plug at the top of the nose gear strut housing or at the top
inboard side of the main gear housing. Allow the filler plug to remain installed.
B. Attach one end of a clean plastic hose to the valve stem of the filler plug and submerge the other
end in a container of hydraulic fluid.
—NOTE—
An air-tight connection is necessary between the plastic tube and
the valve stem. Without such a connection, a small amount of air
will be sucked into the oleo strut during each sequence, resulting
in an inordinate amount of air bubbles and a prolonged filling
operation.
C. Fully compress and extend the strut thus drawing fluid from the fluid container and expelling air
from the strut chamber. By watching the fluid pass through the plastic hose, it can be determined
when the strut is full and no air is present in the chamber.
D. When air bubbles cease to flow through the hose, compress the strut fully and remove the hose
from the valve stem.
E. With the strut compressed, remove the filler plug to determine that the fluid level is visible up to
the bottom of the filler plug hole.
F. Reinstall the core in the filler plug and apply thread lubricant (Parker No. 6PB) to the threads of
the filler plug and install the plug in the top of the strut housing. Torque the plug to 45 footpounds.
Method II.
A. Remove the filler plug from the top of the nose gear strut housing or at the top inboard side of the
main gear housing.
B. Raise the strut piston tube until it is fully compressed.
C. Pour fluid from a clean container through the filler opening until it reaches the bottom of the filler
plug hole. (Air pressure type oil container may be helpful.)
D. Install the filler plug finger tight and extend and compress the strut two or three times to remove
air from the housing.
E. Remove the filler plug, raise the strut to full compression and fill with fluid if needed.
F. Apply thread lubricant (Parker No. 6PB) to the threads of the filler plug. Reinstall the filler plug
and torque to 45 foot-pounds.
1D15
12-20-04
Page 12-08
Revised: December 21, 1981
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5. With the airplane raised, compress and extend the gear strut several times to ascertain that the strut
actuates freely. The weight of the gear fork and wheel should extend the strut.
6. Clean off overflow of fluid and inflate the strut as described in Inflating Oleo Struts.
7. Check that fluid is not leaking around the strut piston at the bottom of the housing.
INFLATING OLEO STRUTS.
After making certain that an oleo strut has sufficient fluid, attach a strut pump to the air valve and inflate
the oleo strut. The strut should be inflated until the correct inches of piston is exposed with normal static load
(empty weight of the airplane plus full fuel and oil) on the gears. Rock the airplane several times to ascertain
that the gear settles back to the correct strut position. (If a strut pump is not available, the airplane may be
raised and line pressure from a high pressure air system used. Lower the airplane and while rocking it, let air
from the valve to bring the strut down to the proper extension. (Before capping the valve, check for valve core
leakage.)
BRAKE SYSTEM.
The brake system incorporates a hydraulic fluid reservoir through which the brake system is periodically
serviced. Fluid is drawn from the reservoir by the brake cylinders to maintain the volume of fluid required for
maximum braking efficiency. Spongy brake pedal action is often an indication that the brake fluid reservoir is
running low on fluid. Instructions for filling the reservoir are given in the next paragraph. When found
necessary to accomplish repairs to any of the brake system components, or to bleed the system, these
instructions may be found in Chapter 32.
FILLING BRAKE CYLINDER RESERVOIR.
The brake cylinder reservoir should be filled to the level marked on reservoir, with the fluid specified in
Chapter 6. The reservoir, located on the left side of the firewall in the engine compartment, should be checked
at every 50-hour inspection and replenish as necessary. No adjustment of the brakes is necessary, though they
should be checked periodically per instructions given in Chapter 32.
DRAINING BRAKE SYSTEM.
To drain the brake system, connect a hose to the bleeder fitting on the bottom of the cylinder and place the
other end of the line in a suitable container. Open the bleeder and slowly pump the hand brake lever and the
desired brake pedal until fluid ceases to flow. To clean the brake system, flush with denatured alcohol.
TIRES.
The tires should be maintained at the pressure specified in Chapter 6. When checking tire pressure,
examine the tires for wear, cuts, bruises and slippage on the wheel. The tire, tube, and wheel should be
properly balanced when installed with the index mark on the tire aligned with the index mark on the tube.
1D16
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Page 12-09
December 1, 1978
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*MAINTENANCE MANUAL
TIRE BALANCE.
Proper balancing is critical for the life of aircraft tires. If a new tire is balanced upon installation it will
usually remain balanced for the life of the tire without having any shimmy or flat spots, and an inexpensive
balancer can be made that will balance almost any tire for light aircraft. Refer to Chapter 91 for balancer
details. Balance the tire as follows:
1. Mount the tire and tube (if one is used) on the wheel, but do not install the securing bolts. Install the
wheel bearings in the wheel; then, using the -7 bushings, -6 spacers, and -5 nuts, install the wheel-tire
assembly on the -8 pipe. Secure the -5 nuts finger tight so that the wheel halves touch each other. Be sure the
bolt holes are aligned. Insert the -4 axle through the -8 pipe and place the wheel in the center of the balancer.
Make sure the axle is only on the chamfered edges of the balancer and that it is at 90° to the sides of the
balancer.
2. Release the tire. If it is out of balance it will rotate, coming to rest with the heaviest point on the
bottom. Tape a 1/2 ounce patch across top center of the tire. Rotate the tire 45° and release it again. If the tire
returns to the same position, add a 1 ounce patch and again rotate the tire and release it. Continue this
procedure until the tire is balanced.
3. When balance is attained, put a chalk mark on the sidewall directly below the patch. Use one mark for
each half ounce of weight needed. Mark the valve stem location on the tire and the opposite wheel half to
assure reassembly in the same position. Remove the wheel from the balance stand, break it down and clean the
inside of the tire with toluol. Apply a coat of patch cement to both the patch and the inside center of the tire in
line with the chalk marks. When the cement has dried, install the patches making certain they are on the
centerline of the tire and aligned with the chalk marks on the sidewall. Burnish the patches to remove trapped
air, etc.
4. When reassembling the wheel, powder the inside of the tire. Mount the tire on the valve side of the
wheel in the same position it was in when it was balanced. Install the other wheel half, aligning the chalk
marks. Install the bolts and tighten to required torque, then air the tire and recheck the balance. The wheel
should not be more than 1/2 ounce out of balance.
HYDRAULIC SYSTEM.
The general condition of the hydraulic pump and landing gear actuating cylinders should be checked.
Ensure that there are no leaks and that the line fittings are tight. The cylinder rods are to be free of all dirt and
grit. To clean the rods use an oil soaked rag and carefully wipe them. All the hydraulic lines should also be
checked for leaks, kinks, and corrosion. Check the tightness of the attachment fittings.
The gear back up extender actuator assembly is located beneath the rear seat and should be checked to
determine that it is operating properly. The diaphragm shaft may be operated by hand to make sure that it is
free to fluctuate and that the actuating arm and its components are operating freely. Check the pressure housing
assembly for cracks, breaks, or fatigue. Check to ensure that the hydraulic valve and fittings are free of leaks.
Repair and check procedures for the hydraulic pump, cylinders and various components may be found in
Chapter 29 of this manual.
12-20-11
1D17
December 1, 1978
Page 12-10
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*MAINTENANCE MANUAL
SERVICING HYDRAULIC PUMP/RESERVOIR.
The fluid level of the reservoir of the combination pump and reservoir should be checked every 50 hours
by viewing the fluid through the filler plug hole in the hydraulic pump. Access to the pump is through the
panel at the right rear side of the baggage compartment.
To check fluid level, remove the filler plug located on the forward side of the pump and ascertain that fluid
is visible up to the bottom of the filler plug hole. Should fluid be below the hole, add fluid, MIL-H-5606,
through the filler hole until full. Reinstall the filler plug and tighten.
—NOTE—
A small vent hole is located under the vent screw head. Retain
1/64 inch clearance between the screw head and the small vent
hole.
ELECTRICAL SYSTEM.
Servicing the electrical system involves adding distilled water to the battery to maintain correct electrolyte
level and checking cable connections and for any spilled electrolyte that would lead to corrosion. The security
of all electrical connections should be checked as well as the operation of all lights, general condition of the
alternator and starter. All electrical wires should be inspected for chafing and bare wires. For detailed
information on this system, refer to Chapter 24 of this manual.
BATTERY.
Access to the battery is through the aft side of the baggage compartment on the PA-28RT-201T and located
in the engine compartment on the PA-28RT-201. The battery is enclosed in a thermoplastic box on the PA28RT-201T and a stainless steel box on the PA-28RT-201 with a vent system and a drain. The vents allow fresh
air to enter the box and draw off fumes that may accumulate due to the charging process of the battery. The
drain is clamped off and should be opened occasionally to drain any accumulation of liquid or during cleaning
of the box. The battery should be checked for fluid level but must not be filled above the baffle plates. A
hydrometer check should be performed to determine the percent of charge in the battery. All connections must
be clean and tight.
INDUCTION AIR FILTER.
REMOVAL OF AIR FILTER.
The location of the PA-28RT-201 filter is on the left side and just in front of the firewall. The PA-28RT201T filter is located just in front of the firewall above the turbocharg e r. Remove filter by the following
procedure:
1. Remove upper engine cowl.
2. Loosen studs and carefully move the cover assembly aside.
3. The filter is now free for removal. Clean or replace the filter.
1D18
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Page 12-11
Revised: December 21, 1981
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*MAINTENANCE MANUAL
SERVICE INSTRUCTIONS. (Cleaning and Inspection)
1. The filter should be cleaned daily when operating in dusty conditions and if any holes or tears are
noticed, the filter should be replaced immediately. For replacement filter, refer to Parts Catalog.
2. Remove the filter element and shake off loose dirt by tapping on a hard surface, being careful not to
damage or crease the sealing ends.
—CAUTION—
Never wash the filter element in any liquid or soak in oil. Never
attempt to blow off dirt with compressed air.
3. The filter housing can be cleaned by wiping with a clean cloth soaked in suitable quick drying type
solvent. When the housing is dry, reinstall in accordance with Installation of Air Filter.
INSTALLATION OF AIR FILTER.
After cleaning and inspection, install the filter element and cover in reverse order of removal instructions.
ALTERNATE AIR DOOR.
On the PA-28RT-201T the alternate air door is located in the alternate air box to provide a source of air to
the engine should there be an air stoppage through the filter system. The following should be checked during
inspection:
1. Check that air door seals are tight and the hinge and torsion spring are secure.
2. Adjust the control cable to position the roller on the arm assembly clear of the door in the closed
position. Check that when the cockpit control is in the closed position the door is properly seated in the closed
position.
3. Actuate the door by operating the control lever in the cockpit to determine that it is not sticking or
binding.
4. Check the cockpit control cable for free travel.
On the PA-28RT-201 the alternate air door is located in the induction bracket mounted on the fuel injector.
The door provides a source of air to the engine should there be an air stoppage through the filter system. The
following should be checked during inspection:
1. Check that air door seals are tight and hinge is secure.
2. Ascertain that the spring tension of the door is tight enough to allow the door to remain closed at full
engine RPM, yet should there be an air stoppage, it will be drawn open.
3. Actuate the door by pushing in on it with the fingers to determine that it is not sticking or binding.
4. Check the cockpit control cable for free travel.
5. Check that when the control lever in the cockpit is in the open position, the cable is adjusted to allow
approximately .0625 to .125 of an inch between the actuating arm roller and the door when fully closed.
1D19
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Page 12-12
December 1, 1978
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*MAINTENANCE MANUAL
POWER PLANT.
Regularly check the engine compartment for oil and fuel leaks, chafing of lines, loose wires and tightness
of all parts. Maintenance instructions for the power plant may be found in Chapter 71 of this manual and in the
appropriate manufacturer’s manuals.
PROPELLER.
The spinner, back plate and propeller surfaces should be cleaned and inspected frequently for nicks,
scratches, corrosion and cracks. Minor nicks and scratches may be removed as found in Chapter 61. The face
of each blade should be painted when necessary with a flat paint to retard glare. To prevent corrosion, wipe
surfaces with a light oil or wax.
In addition, propellers should be inspected for grease or oil leakage and freedom of rotation on the hub
pilot tube. To check freedom of rotation, rock the blade back and forth through the slight freedom allowed by
the pitch change mechanism. Lubricate the propeller at 100-hour intervals in accordance with the Lubrication
Chart.
Additional service information for the propeller may be found in Chapter 61.
CLEANING.
ENGINE COMPARTMENT.
Before cleaning the engine compartment, place a strip of tape on the magneto vents to prevent any solvent
from entering these units.
1. Place a pan under the engine to catch waste.
2. With the engine cowling removed, spray or brush the engine with solvent or a mixture of solvent and
d e g r e a s e r, as desired. It may be necessary to brush areas that were sprayed where heavy grease and dirt
deposits have collected in order to clean them.
—CAUTION—
Do not spray solvent into the alternator, starter, air intake, and
alternate air inlets.
3. Allow the solvent to remain on the engine from five to ten minutes, then rinse the engine clean with
additional solvent and allow to dry.
—CAUTION—
Do not operate engine until excess solvent has evaporated or
other wise been removed.
4. Remove the protective covers from the magnetos.
5. Lubricate controls, bearing surfaces, etc., per Lubrication Chart.
1D20
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Page 12-13
December 1, 1978
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*MAINTENANCE MANUAL
LANDING GEAR.
Before cleaning the landing gear, place a plastic cover or similar material over the wheel and brake
assembly.
1. Place a pan under the gear to catch waste.
2. Spray or brush the gear area with solvent or a mixture of solvent and degreaser, as desired. It may be
necessary to brush areas that were sprayed where heavy grease and dirt deposits have collected in order to
clean them.
3. Allow the solvent to remain on the gear from five to ten minutes, then rinse the gear with additional
solvent and allow to dry.
4. Remove the cover from the wheel and remove the catch pan.
5. Lubricate the gear per Lubrication Chart.
EXTERIOR SURFACES.
The airplane should be washed with a mild soap and water. Harsh abrasives or detergents used on painted
or plastic surfaces could make scratches or cause corrosion of metal surfaces. Cover areas where cleaning
solution could cause damage. Cover the mast of the gear back-up extender. To wash the airplane, the following
procedure may be used:
1. Flush away loose dirt with water.
2. Apply cleaning solution with a rag, sponge or soft bristle brush.
3. To remove stubborn oil and grease, use a cloth dampened with naptha.
4. Where exhaust stains exist, allow solution to remain on the surface longer.
5. Any good automotive wax may be used to preserve the painted surfaces. Soft cleaning cloths or a
chamois should be used to prevent scratches when cleaning or polishing. A heavier coating of wax on the
leading surfaces will reduce the abrasion problems in these areas.
WINDSHIELD AND WINDOWS.
1. Remove dirt, mud, etc., from exterior surfaces with clean water.
2. Wash with mild soap and warm water or an aircraft plastic cleaner using a soft cloth or sponge and a
straight rubbing motion. Do not harshly rub surfaces.
3. Remove oil and grease with a cloth moistened with kerosene.
—NOTE—
Do not use gasoline, alcohol, benzene, carbon tetrachloride,
thinner, acetone or window cleaning sprays.
4. After cleaning plastic surfaces, apply a thin coat of hard polishing wax. Rub lightly with a soft cloth.
Do not use a circular motion.
5. A severe scratch or mar in plastic can be removed by using jeweler’s rouge to rub out the scratch.
Smooth both sides and apply wax.
1D21
December 1, 1978
Page 12-14
12-20-26
Page 94
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
HEADLINER, SIDE PANELS AND SEATS.
1. Clean headliner, side panels and seats with a stiff bristle brush and vacuum where necessary.
2. Soiled upholstery, except leather, may be cleaned by using an approved air type cleaner or foam
upholstery cleaner. Carefully follow the manufacturer’s instructions. Avoid soaking or harsh rubbing.
—CAUTION—
Solvent cleaners require adequate ventilation.
3. Leather material should be cleaned with saddle soap or mild soap and water.
CARPETS.
Use a small whisk broom or vacuum to remove dirt. For soiled spots, use a non-inflammable dry-cleaning
fluid.
LUBRICATION INSTRUCTIONS.
Proper lubrication procedures are of immeasurable value both as a means of prolonging the service life of
the airplane and as a means of reducing the frequency of extensive and expensive repairs. The periodic
application of recommended lubricants to their relevant bearing surfaces, as detailed in the following
paragraphs, together with the observance of cleanliness will insure the maximum efficiency and utmost service
of all moving parts. Lubrication instruction regarding the locations, time intervals, and type of lubricants used
may be found in the Lubrication Chart. To insure the best possible results from the application of lubricants,
the following precautions should be observed:
1. Use recommended lubricants. Where general purpose lubricating oil is specified, but unavailable,
clean engine oil may be used as a satisfactory substitute.
2. Check the components to be lubricated for evidence of excessive wear and replace them as necessary.
3. Remove all excess lubricants from components in order to prevent the collection of dirt and sand in
abrasive quantities capable of causing excessive wear or damage to bearing surfaces.
—NOTE—
If the airplane is inactive for long periods of time, it should be
lubricated in accordance with Lubrication Chart every 90 days.
APPLICATION OF OIL.
Whenever specific instructions for lubrication of mechanisms requiring lubrication are not available,
observe the following precautions:
1. Apply oil sparingly, never more than enough to coat the bearing surfaces.
2. Since the control cables are sufficiently coated by the manufacturer, additional protection for the
prevention of corrosion is unnecessary.
1D22
December 1, 1978
Page 12-15
12-20-30
Page 95
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
3. Squeeze the magneto cam follower felt at regular inspection periods. If oil appears on fingers, do not
add oil. If the felt is dry, moisten with light oil.
—CAUTION—
Be careful not to add too much oil, because the excess will be
thrown off during operation and will cause pitting and burning
of the magneto points.
APPLICATION OF GREASE.
Care must be taken when lubricating bearings and bearing surfaces with a grease gun, to insure that gun is
filled with new, clean grease of the grade specified for the particular application before applying lubricant to
the grease fittings.
1. Where a reservoir is not provided around a bearing, apply the lubricant sparingly and wipe off any
excess.
2. Remove wheel bearings from the wheel hub and clean thoroughly with a suitable solvent. When
repacking with grease, be sure the lubricant enters the space between the rollers in the retainer ring. Do not
pack the grease into the wheel hub.
3. Use extra care when greasing the constant speed propeller hub to avoid blowing the clamp gaskets.
Remove one grease fitting and apply grease to the other fitting until fresh grease appears at the hole of the
removed fitting.
LUBRICATION CHARTS.
The lubrication charts consist of individual illustrations for the various aircraft systems, and each
component to be lubricated is indicated by a number, the type of lubricant and the frequency of application.
Special instructions are listed at the beginning of the lubrication charts and with the applicable component
illustration.
1D23
12-20-32
Page 12-16
December 1, 1978
Page 96
PIPER AIRCRAFT
PA-28RT-201 / 201T
*MAINTENANCE MANUAL
COMPONENTLUBRICANTFREQUENCY
1.MAIN GEAR PIVOT POINTSMIL-G-23827100 HRS
2.MAIN GEAR DOOR HINGEMIL-L-7870100 HRS
3.MAIN GEAR TORQUE LINKSMIL-L-7870100 HRS
4.EXPOSED OLEO STRUT MAINMIL-L-60326100 HRS
5.MAIN GEAR WHEEL BEARINGSTEXACO MARFAX ALL
PURPOSE GREASE OR
MOBIL GREASE 77 (OR
MOBIL EP2 GREASE)100 HRS
6.MAIN GEAR DOOR CONTROL ROD ENDSMIL-L-7870100 HRS
7.MAIN GEAR SIDE BRACE LINK ASSEMBLYMIL-G-23827100 HRS
8.UPPER SIDE BRACE SWIVEL FITTINGMIL-G-23827100 HRS
9.MAIN GEAR DOWNLOCK ASSEMBLY RETRACTION
FITTING AND CYLINDER ATTACHMENT POINTSMIL-L-7870100 HRS
10. OLEO STRUT FILLER POINT (MAIN GEAR)MIL-H-5606AS REQUIRED
11. HYDRAULIC PUMP RESERVOIRMIL-H-5606100 HRS
12. BRAKE RESERVOIRMIL-H-5606100 HRS
SPECIAL INSTRUCTIONS
1.Main Wheel Bearings - Disassemble and clean with a dry type solvent. Ascertain that grease is packed
between the roller and cone. Do not pack grease in wheel housing. Wheel bearings require cleaning and
repacking after exposure to an abnormal quantity of water.
2.Oleo Struts, Hydraulic Pump Reservoir and Brake Reservoir - Fill per instructions on unit or container or refer
to Maintenance Manual.
PURPOSE GREASE OR
MOBIL GREASE 77 (OR
MOBIL EP2 GREASE)100 HRS
OR AERO SHELL #7100 HRS
SPECIAL INSTRUCTIONS
1.Nose Wheel Bearings - Disassemble and clean with a dry type solvent. Ascertain that grease is packed between
the roller and cone. Do not pack grease in wheel housing. Wheel bearings require cleaning and repacking after
exposure to an abnormal quantity of water.
2. Oleo Struts - Fill per instructions on unit or refer to Maintenance Manual