TECHNICAL DESCRIPTION, OPERATING, MAINTENANCE AND REPAIR MANUAL
3.8.3 Lubricating points
Unit Lubricating point
After
25hr
Every
50 hr
Every
100 hr
Lubricant
Propeller See ManufacturerManual
Engine
* choke control cables at
inlet into the termination
* * Oil the control cables
*wheel bearings * Lubricate by grease
*swing wheel fork joint
pins
* * * Grease nipple
Lubricate by grease
* drag stay pins * Lubricate by grease
* gas strut pins * Lubricate by oil
* upper and down leg pin
* * Lubricate by grease
Nose wheel
landing gear (
retractable
undercarriage )
* swivel bearings in the
cables terminations close
to the nose wheel control
levers
* Lubricate by grease
* wheel bearings * Lubricate by grease
* upper and down leg
locating bush
* * Lubricate by grease
Nose wheel
landing gear
( fixed
undercarriage )
* joint pins of the control
* * Lubricate by grease
* swing wheel fork joint
pins
* * * Grease nipple
Lubricate by grease
* drag stay pins * * Lubricate by grease
* hydraulic face rams
pins
* Lubricate by grease
Main landing gear
(retractable
undercarriage )
* wheel bearings * Lubricate by grease
Hand control *control stick bearings
and all movable joints
* Lubricate by grease
Foot control * all movable joints * Lubricate by grease
*supporting bearings * * Lubricate by grease Ailerons
*rod end bearings * * Lubricate by grease
*sliding bearings * Lubricate by grease Rudder
*rudder lever pins * * Lubricate by grease
* all movable joints * * Lubricate by grease Elevator
*supporting bearings * Lubricate by grease
* rod sliding bearings * Lubricate by grease
*rod joint pins * Lubricate by grease
at each flaps
disassembly
Flaps
*Changing gate guided a
flap control lever in the
pedestal between the
pilot seats
* * Lubricate by HHS
2000 oil (Würth
Firm)
Date: 01.03.2002 WT-9 Dynamic Section 3 Page 3 - 16