Jumper 25
Instruction Man u al
8
PARTS REQUIRED
FUEL TANK
{1} Molded Nylon Fuel Tank
{1} Preassembled Stopper Assembly
{1} Metal Weighted Pick-Up
{1} Molded Foam Fuel Tank Support
{1} dowell
INSTALLING THE STOPPER ASSEMBLY
1) Using a mod el ing knife, carefully cut off
the rear portion of
one
of the two nylon tubes
leav ing 1/2” pro trud ing from the rear of the
stopper. This will be the fuel pick up tube.
2) Using a modeling knife, cut one length
of sil i con fuel line (not included) to 2-1/4” long.
Connect one end of the line to the weighted
fuel pickup and the other end to the nylon
pick up tube.
3) Carefully bend the second nylon
tube up at a 45º an gle. This tube is the vent
When the stop per as sem bly is installed in the
tank, the top of the vent tube should rest just
below the top surface of the tank. It should
not touch the top of the tank.
4) Test fi t the stopper assembly into the
tank. It may be necessary to remove some
of the fl ash ing around the tank opening using
a modeling knife. If fl ashing is present, make
sure none falls into the tank.
5) With the stopper assembly in place, the
weight ed pickup should rest about 3/8” away
from the rear of the tank and move free ly in side
the tank. The top of the vent tube should rest
just below the top of the tank. It should not
touch the top of the tank.
6) When satisfied with the alignment
of the stop per assembly tighten the 3mm x
20mm ma chine screw until the rubber stop per
ex pands and seals the tank opening. Do not
over tight en the as sem bly as this could cause
the tank to split.
silicon tubing not in-
clued
