Quickie Q2 Lite Construction Manual - page 275
until after the instrument panel has been installed.
FUEL SYSTEM INSTALLATION
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Included with this section is a schematic of the fuel system
for your Q2. It is really quite simple.
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Both the squeeze bulb (backup fuel pump) and the fuel shutoff
valve must be capable of being actuated by the pilot while seated in
the cockpit. However, it is important that the fuel line to the
carburetor from the header tank travel a minimum distance. Therefore,
it will probably be necessary to fabricate an extension on the fuel
valve handle such that the fuel valve can be located near the
firewall, in order to reduce the length of the fuel line to the
carburetor.
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The two filters shown are very important. They must be checked
after every engine run for the first 20 hours. Regardless of how good
of a job you expect to accomplish in keeping contaminants out of the
two fuel tanks, particles will travel through the fuel lines and must
be removed. This is a safety-of-flight issue. The vibration of
taxiing will break loose particles for several hours. Do not ignore
fuel contamination problems.