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: 1-48
1.7 Utility systems
Vent system
The airplane is equipped with 2 (two) snap vents situated in the right window (standard) and in
the left window (optional).
The snap vents must be checked for cracks and function prior of every flight.
In case of cracks or malfunction, snap vents must be replaced by a LSRMA or A&P.
Auxiliary 12V source (optional)
The airplane is equipped with a 12 V source situated on the left side of the pilot seating and/or
on the left side of the passenger seating.
During the 50 (fifty) hours inspection, a LSRMA or A&P have to follow these items for the
inspection:
check that the source is correctly fixed
check the system for correct function
check the integrity of the cables
Engine mount gauge (optional)
The airplane is equipped with a pressure gauge in the engine mount.
Prior of every flight, the Owner or the pilot (if are not the same person) have to check the
pressure in the engine mount to be sure that there are not any cracks on welding detected by a
lost of pressure in the pressurized system.
A LSRMA or A&P have to check the system during the 50 hours inspection.
Heater system (optional)
The airplane is equipped with an heater system that is activated by the pilot using a push-pull cable
on the instrument panel.
A LSRMA or A&P have to check the system during the 50 hours inspection.
NOTE:
no major repair or alteration, as outlined in ASTM 2483, are authorised at this time. For
eventually obtaining engineering approval for any major repair or alteration, contact Zlin Aviation.
