Removing Air Rail; Decompression Of Fuel Line And Air Line; Removing Air Rail Ass'y - TOHATSU TLDI MD 115A SERIES Service Manual

4. Removing Air Rail

1) Decompression of Fuel Line and Air Line

Decompress fuel line and air line before removing the air
rail.
Push in the air valve 2 attached to air rail 1 to
1.
decompress the air line.
Push in the fuel valve 3 attached to air rail 1 to
2.
decompress the fuel line.
Cover the fuel valve area with clean cloth to
prevent fuel from spurting when decompressing.
· Be sure to decompress fuel and air before
disassembling fuel system components.
· Disassembling fuel system components
can cause spurting of compressed fuel.

2) Removing Air Rail Ass'y

1. Remove air rail ass'y.
Remove stopper plate 1 and pull out hose 2.
Remove compressor side hose joint 3 and remove air
2.
hose ass'y 3.
Remove cooling water outlet hose 7, and then, fuel return
3.
hose 6, air exhaust hose 5 and cooling water inlet hose
4.
TLDI 115A 2007
WARNING
1
2
1
2
2
9
4
8
5
6
7
3
3
4
1
3
4-19