SSANGYONG Musso Sports N100 2003 Manual page 860

Tools Required
000 589 14 27 00 Tester
Notice
When testing the injection nozzle, do not place your hand into
the spray of a nozzle. The spray will penetrate deep into the
skin and destroy the tissue.
1. Connect the fuel injection nozzle to the tester (2).
2. Close the valve (3) and pump 5 times strongly.
3. Chatter test :
Slowly operate the hand lever at tester (approx. 1 stroke
per second). The nozzle must spray with a gentle chattering.
4. Spray pattern test :
Operate the hand lever at tester rapidly (approx. 2~3 strokes
per second).
Good
l
The spray pattern shows closed and well atomized.
Poor
l
The spray pattern shows split, too wide and stringy.
(Repair the fuel injection nozzle)
Tester 000 589 14 27 00
OM600 ENGINE CONTROLS 1F3-23