Piper Cherokee Six 300 Information Manual page 106

CHEROKEE SIX - 3OO
Fuel Drain
DRAINING FIJEL VALVES AND LINES
The fuel system strould be drained before the first flight of the day and after refueling
to avoid the accumulation of water and sediment. Each fuel tank has an individual quick
drain at the lower inboard corner. A fuel strainer with a fuel system quick drain is located
at the lowest point in the system. Each tank strould be drained through its individual quick
drain until sufficient fuel has flowed to ensure the removal of any contaminants. The fuel
system quick drain, operated by a lever inside the cabin on the right forward edge of the
wing spar housing, should be opened while the fuel selector valve is moved through the
four different. tank positions. Enough fuel should flow at each position to allow the fuel
lines and the strainer to clear. A container is provided for the checking of fuel clarity. (See
Description - Airplane and Systems Section for more detailed instructions.)
CAUTION
When draining fuel, be sure that no fire lnzard exists before
starting the engine.
After using the fuel system quick drain, check from outside the airplane to be sure
that it has closed completely and is not leaking.
HANDLING AND SERVICING
ISSUED: JULY 12,1973
1G9