Page 289 - CTS - Mechanic Diesel - TP

MECHANIC DIESEL - CITS

When using the 450 mm long high pressure pipe (6) the test injectors cannot be placed in the measuring panel.
Hence, test injectors are held in a platform (7) which is mounted on the test bench bed (Fig 2)

Fig 2

Fig 3: Mounting Platform

Fig 3

Unscrew spray damper caps from test injectors,
Mount test injectors onto mounting platform (7) in an inverted position (Fig 2).
Screw adapter (9) of the connecting pipe with copper washer to the test injectors (8) in place of spray damper.
Mount the removed spray damper caps on adapter (2) of connecting pipe and insert into the nylon bush.

Bend high pressure pipes as shown in figure 2 and 4. Mark the union nuts of high pressure pipes in accordance
with the outlets of the VE pump. Mount the high pressure pipes on the pump and test injectors.

272

CITS : Automotive - Mechanic Diesel - Exercise 15.6