Maintenance Manual FK 9
B&F Technik Vertriebs GmbH
Revision 2
Section 7 Fuselage, Interior & Utility Systems
page 5
document code: des.003
7.6.
Heating and Ventilation
The FK 9 is optionally equipped with cabin
heating.
By pulling the lever below the instrument panel,
heated air is allowed to enter the cabin through
the front of the pilots feet.
Hot air is supplied by a fairing mounted on the
water radiator.
The cabin is ventilated by the vents in the doors
and optionally by two eye-ball vents in the
middle console, provided by a naca inlet on
upper left fuselage.
7.6.1. Inspections
Periodically check heat-tubes, fittings, clamps, activator mechanism
7.6.2. Required Tools
Standard metric tools
7.6.3. Parts required
Standard (heat resistant) tubes, fittings and clamps
7.6.4. Level of maintenance
Alteration or maintenance; Annual Aircraft Inspection; 100-hour inspection
7.7.
Parking
Parking procedures depend on local weather conditions. When parking the airplane outside the hangar, the airplane
should be adequately secured to the ground especially in severe weather. If possible head the plane into the wind.
The aircraft should be parked in the following configuration:
Flaps up
Trim neutral
Electrical fuel pump OFF
Avionics OFF
Ignition OFF
Battery switch OFF
Rescue system secured (insert safety pin)
Pull control sticks firmly back and secure with the safety belts.
Parking brake set.
After closing the parking brake valve pull again on the brake lever.
Chock the main gear wheels for longer parking (see storage procedures).
Note
Do not set parking brake below freezing point or when brakes are overheated.
