Jabiru Aircraft
Pty Ptd
Aircraft Service Manual
Jabiru J230-C
REVISION
0
Dated : Feb 2006
Issued By: RAS
Page: 29 of 171
L:\files\Technical_manuals\J230_J430\J230.J430_Work_files\J230-C_Tech_Rev_1.doc
Print Date: 14/01/2009 4:41:00 PM
The cable must be replaced if the following is found:
•
Excess friction –
maximum allowable force to move cable 1.9kg.
•
Excess slack in cable –
maximum allowable cable slack 3.5mm
•
“Hard” or “tight” patches of the cable travel.
•
Gritty or rough operation.
•
Significant visible damage or degradation such as corrosion, scoring etc.
Remedial Action
Remedial action (replacement or re-routing of cable to reduce measured values) is
required if the control free play exceeds the values given in Table 3. Control Free Play
Limits
Table 3. Control Free Play Limits
Control
Free-Play
Elevator 4.0-mm
Rudder
3.0-mm
Aileron
3.25-mm
3.6.3.3
AIRFRAME / STRUCTURE
A visual inspection should be conducted each 100 hours. Check for cracking of the
paintwork, whiting of unpainted areas, movement of wing attachments and threaded
bushes, movement of undercarriage attachments, loosening of firewall/engine
attachments.
Wing struts should be inspected for loose bolts, excessive clearance in wing strut
attachments or corrosion.
Cable clamps should be inspected for evidence of movement and security.
3.6.3.4
MOVEABLE PARTS
lubrication, servicing, security of attachments, binding, excessive wear, safety, proper
operation, proper adjustment, correct travel, cracked fittings, security of hinges, defective
bearings, cleanliness, corrosion, deformation, sealing and tension.
3.6.3.5
FLUID LINES AND HOSES
leaks, cracks, kinks, chafing, proper radius, security, corrosion, deterioration, obstruction
and foreign matter. Ensure that all lines have a steady gradient from the wing tank to the
header tank – no humps or dips (U’s or inverted U’s in the line). Figure 3 refers.
