Kohler KDI 1903M - Page 26

2
TECHNICAL INFORMATION
EN 26
4
Fuel tank
5
Fuel return pipe to the tank
2.9.3 Injection pump
P
ressure into the injection pump must be positive in all
operating conditions.
The injection pump is operated by means of the pump
control gear and sends high-pressure fuel to the
injectors.
NOTE: In the event of leakage from the high pressure
circuit do not intervene with the engine running, but turn
it off and wait 5 - 10 minutes before checking the leak.
T
ab 2.14
POS.
COMPONENTS DESCRIPTION
1
Accelerator lever
2
Min Adjustment
3
Max Adjustment
4
Torque adjustment
5
High pressure delivery to injectors
6
Return to fuel tank
7
Inlet suction fuel
8
Cold starting device
9
Gasket
10
Shaft
11
Advance settings (locked)
12
Pump identification label
13
Air bleeding screw
14
Pump control shaft blocking device.
Fig 2.6
Fig 2.7