Kohler KD 625/2

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KD 625-2 Workshop Manual_cod. ED0053029380_1° ed_ rev. 00
4
100
1
6
5
3
4
7
2
101
Disassembly / Reassembly
Adjustment of the stroke end (STOP):
1 - Remove the conical plug "5".
2
- Through the eccentric "7" position and check by sight that the le-
ver in stop position is at the extreme left.
3
- From this position, always acting on the eccentric screw "7",
move the control lever 1,0 ÷ 1,5 mm to right.
4 - Lock the lock nut of the screw "7".
5
- Reassamble the conical plug "5".
Adjustment of extra fuel delivery:
1 - Remove the conical plug "4".
2 - Power the electromagnet "2" with a 12V voltage and make sure
that the plunger has moved. In this case you will hear the typical
activated magnet sound.
3 - Feed actuator "6" with a tension of 12V (put between the actuator
and the 12V a 10 Amp. fuse): the actuator tension will cause the
pump delivery control lever to move to the right.
4 - By the eccentric screw "3" place and check by sight that the lever
in Max position is at the extreme right; from this position, always
acting on the screw "3", move the delivery control lever by 1,0 ÷
1,5 mm to the left .
5 - Lock the lock nut of screw "3".
6 - Remove feeding from actuator "6" e electromagnet "2".
7 - Reassamble the conical plug "4".
Speed governor wiring diagram
Black
Red
shielding
shielding
Black
Red
Violet
Violet
White
Black
Magnetic sensor
24V electric control unit
Starting motor
Red
Red