Connecting The Fuel Pipes - Hitachi CS 51EAP Service Manual

2. Connecting the fuel pipes

Make the connections as shown in the illustration below.
(1) Fully insert the pipes down to their roots.
(2) Do not bend or twist the pipes.
(3) Be careful not to get pipes in the respective portions caught in other parts.
(4) The end faces of the Fuel Pipe 2.5 x 4 x 90 [43] and Fuel Pipe [68] should protrude from the edge of the
Fuel Grommet [152] by 55 to 60 mm and 167 to 172 mm, respectively.
CAUTION: Never mix up fuel pipes inserted into the Priming Pump Comp. [44].
Fuel pipe connection chart
Fuel Pipe 2.5 x 4 x 90 [43]
7 mm or more
Clip [31]
Fuel Pipe (FKM) [51]
Fuel Grommet (A) [41]
Grommet [42]
Fuel Pipe [72]
CAUTION: Check the positional
relation of the Fuel
Pipes [68] and [72].
Fuel Pipe 2.5 x 4 x 90 [43]
Clip [31]
Fuel Grommet [152]
Fuel Pipe [68]
Color: Black
Color:
Transparent
7 mm or more
Fuel Pipe [68]
-8-
Priming Pump Comp. [44]
Cleaner Support [71]
Carburetor Ass'y [52]