Sling 4 TSi
Section 7
Pilot Operating Handbook
Supplementary
Information
Document Number: DC-POH-001-X-F-3.0
Page | 9-2
Revision: 3.0
Date: 2021/07/14
9.2
Supplement 01/2020 – Airplanes Fitted with Long
Range Fuel Tanks
This supplement provides information relating to the operation of
Sling 4 TSi aircraft fitting with long rand fuel tanks.
This supplement must be contained in the Pilot Operating Handbook
during operation of the airplane.
Information contained in this supplement adds to or replaces
information from the standard Sling 4 TSi Pilot Operating Handbook in
regard only to the specific sections addressed herein. Limitations,
procedures and information not addressed in this supplement remain
as set out in Sling 4 TSi Pilot Operating Handbook.
9.2.1
Introduction
The two long range fuel tanks are located inside the leading edge of
each outboard wing section.
Volume of long-range tanks: 2 x 40 (10.57 US gallons) litres (80 litres
(21.13 US gallons) total.
As in the main tanks, each tank is equipped with a vent outlet. A drain
valve is located in the lowest point of each tank. A tank outlet/fuel
pick-up is located at the lowest point of the inboard sidewall of each
tank. A finger screen if fitted to each fuel pick-up. An inline mesh fuel
filter is fitted in the fuel line from each tank to the electrical fuel pump
through a common T-piece.
Fuel feed from both tanks is through a facet electrical fuel pump. Two
parallel shut-off valves supply the fuel feed to the fuel tank in use.
