Zlin Aviation
Section 1
Maintenance Manual Aircraft Maintenance Manual
Issued: 01/02/2006
QAP-AMM-Rev02
Date of latest Revision: 23/01/2013
Page Number: 1-26
1.2.3
50 (fifty) Hours or 6 (six) Months Inspection
(Whichever comes earlier)
Note:
make sure that after the inspections, aircraft is free of any tools, parts and debris, and
reinstall all access doors, fairing, seats and so on, removed for the inspection.
Complete entries in log book, service publications lists, or any other required records
General:
Clean up entire aircraft and check all inspection doors or openings.
Engine
See engine maintenance manual. In addition make these controls:
Level
of
certification
1 Remove engine cowling and check engine general condition.Check engine
mount and supporting bolt structures and check inert gas condition gauge (if
fitted).Check rubber shock mounts for condition and the L aluminium profile that
supports the engine. Check for securing all the bolts and nuts or safety wire.
LSRMA
2 Check for leaks in the engine bay. No spots on hoses. Inspect entire engine,
such as bolts or nuts for security, check sleeves security and caps for correct
torque.
LSRMA
3 Check oil, water, and fuel piping for condition and security.
Inspect oil and cooling liquid tanks for condition, ensure vent holes are free and
clean.
Owner
4 Eliminate any oil marks, verify accessories attachments are secure.
Oil quantity: within designated limits. Check oil radiator and his aluminium box.
Control fixation and shock absorber.
Control the correct fixation of the oil tank to the firewall.
Owner
5 Check muffler and exhaust system for fractures, corrosion. In event exhaust gas
residue is found, it is obvious fractures or cracks have occurred and the entire
muffler and exhaust system must be dismantled and any abnormalities repaired
before any future flight is contemplated.
LSRMA
6 Check water radiator condition and cooling fluid level. Check the plastic
transparent bottle.
Owner
7 Inspect rubber intake hose connection of the carburetors.
LSRMA
8 Check throttle and choke control cable ends securing devices and check cable
condition.
Owner
9 Check air filters, carburetors, and fuel line clamps. (Change air filter if it is
necessary).
LSRMA
10 Check the level of the hydraulic brake fluid.
Owner
11 Inspect the spark plug cables and plugs (see engine manual)
Owner
12 If removed for any reasons, control to have locked the cap of oil and water
system.
Owner
13 Inspect the heater system for condition (if installed). Inspect the wrap around
the muffler and the opening valve attached to the firewall
Owner
14 Inspect and clean if necessary the firewall
Owner
15 Inspect the engine solenoid and all the electric cables and connections
LSRMA
16 Reduction gear box: check for eventual oil leakage. All bolts attached firmly
LSRMA
17 Lube throttle and choke control cables in the cabin with light grease
Owner