VE-TYPE INJECTION PUMP — Adjustment (Cont'd)
EF & EC-697prose procedureIdle speed 700 +50/-0 rpm given for M/T models. VE-type injection pump applies to CD diesel engines.
Adjustment (Cont'd)
Installation (continued)
- 2Tighten injection pump securing bolts and nuts.Nut: 13 - 18 N·m (1.3 - 1.8 kg-m, 9 - 13 ft-lb)Bolt: 45 - 60 N·m (4.6 - 6.1 kg-m, 33 - 44 ft-lb)
SEF779A - 3Remove dial gauge and install air bleeder with new washer.
- 4Install injection tubes.Flare nut: 22 - 25 N·m (2.2 - 2.5 kg-m, 16 - 18 ft-lb)
- 5Bleed air from fuel system. Refer to MA section.
IDLE SPEED AND MAXIMUM SPEED ADJUSTMENT
CAUTION
Do not remove sealing caps unless absolutely necessary.
Never disturb full-load adjusting screw because this alters the mixture ratio and may result in serious engine problems.
Do not adjust maximum speed adjusting screw to a point exceeding specifications, because exceeding the maximum speed may cause engine damage.
When attaching tachometer pickup, remove fuel tube clamps. (Refer to tachometer instructions.)
Idle speed adjustment
NOTE
Refer to MA section.
| Specification | Value |
|---|---|
| Idle speedM/T models | 700 +50/-0rpm |
Idle speedM/T models
700 +50/-0rpm