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LIGERO-50
PGO LIGERO-50 Manuals
Manuals and User Guides for PGO LIGERO-50. We have
1
PGO LIGERO-50 manual available for free PDF download: Service Manual
PGO LIGERO-50 Service Manual (98 pages)
Brand:
PGO
| Category:
Scooter
| Size: 11.89 MB
Table of Contents
Table of Contents
2
Specifications
4
Vehicle Model Reorganization
5
1 The Specification
6
2 Service Information
6
The Operation Notice
7
Torque Value
8
Other Parts Please Refer the Following Table
9
Standard Torque Values
9
Lubrication Instruction
10
Chassis
11
Steel Ball, Steering
11
Wheel Bearing
12
Front Wheel Bearing-Clean Grease
12
Trouble Shooting
14
Hard Starting or Can’t Start
14
Unsmooth Rotation(Weak Acceleration ; Inefficient Horsepower)
15
Engine Running Not Smoothly(Low Speed and Idling)
16
Engine Running Unsmoothly(High Speed)
17
Charging Abnormal(Battery over Charing, or over Discharging)
18
No Sparking, Spark Plug
19
3 Checking and Adjustment
20
Checking Table
20
Battery
20
Clean the Air Cleaner
20
Oil Screen
20
The Final Reduction Mechanism Oil
20
Periodical Checking Table
21
Indicates Changing the Parts
21
Battery: Recharge When Run out of It
25
Clean Air Cleaner
26
MOTOR Lubricant Oil
26
The Final Reducing Mechanism Oil
27
Change the Oil in the Gear Box
27
Spark Plug
28
Cylinder Pressure
28
Ignition Timing
29
Front Brake Adjustment
30
Idling Adjustment
30
Rear Brake Adjustment
31
Tire
31
Throttle Cables Adjustment
32
4 Dismantling, Maintaining, Repairing and Assembling Operation
33
Lubrication System
33
Plastic Parts of Chassis
33
Engine Dismantling
34
Installing Engine
34
Drive Pulley, Starter & Clutch
35
CVT Parts Measurement Data
35
Driving Pulley
36
Checking the Driving Belt
39
Checking List
39
Limit of Use
39
Starter Dismantling
41
Clutch Driven Pulley
42
Cylinder and Piston
44
Piston & Cylinder Datas
44
Cylinder Head, Cylinder, and Piston Dismantling
45
Remove the Cylinder and the Gasket
47
A.C. Generator, Flyweel
48
Dismantling AC Generator
48
Install AC Generator
49
Final Transmission Mechanism
50
Engine Can be Started, but Vehicle Doesn’t Move
50
Noise Occurs When Running
50
Check for the Flatness of Cylinder Head & Cylinder
53
Combustion Chamber Cleaning
53
Check Cylinder and Piston
54
Cylinder Bore Measurement
54
Outer Diameter Measurement of the Piston Pin
56
Check Piston Ring
56
Installing Cylinder and Piston
57
Check Connecting Rod Small End
57
Crankcase, Crankshaft
58
Engine Noise
59
Check the Crankshaft
63
Carburetor, Reed Valve and Auto Cock
65
Fuel System Diagram
65
Carburetor Dismantling Diagram
66
Air Mixture Is too Lean
67
Air Mixture Is too Thick
67
Engine Can Not be Started
67
Engine Idling(Rpm)Unsteady, Running Not Smoothly
67
Dismantling Carburetor
68
Dismantling Float, Nozzle
68
Dismantling Reed Valve
69
Reed Valve
69
Check the Auto Cock
70
Steering Stem, Front Wheel, Frt Brake Comp and Front Fork
71
Front Wheel Swings
72
Steering Handlebar Is Abnormal, too Tight
72
Steering Handlebar Is Aslant
72
Troubleshooting
72
Changing the Speedometer Cable
73
Steering Handlebar
74
Front Wheel
75
Front Brake
77
Front Fork Checking
78
Front Shock Absorber Checking
78
Checking the Front Brake-Disk
79
Checking the Front Brake-Lining
79
Disassembling and Assembling the Front Brake-Disk
79
Rear Wheel, Rear Brake, Rear Damper
80
Bad Braking
81
Rear Damper Is too Soft
81
Rear Wheel Swings
81
Dismantling and Assembling
82
Checking Brake Lining
83
Rear Brake Disassembling Diagram
83
Rear Damper
84
Rear Damper Disassembling Diagram
84
Engine Can’t Start
85
Fuel Tank
85
The Mixture Is too Lean
85
Electric Equipment
87
Currency Is Unstable
88
No Power
88
Starting Motor Can’t Rotate
88
Voltage Is too Low
88
Recharging Currency
89
Testing the Recharging Performance
90
Recharge System Diagram
91
Check A.C. Flywheel Magneto
92
CDI Resistance Inspection
93
Ignition System
93
The Wiring of Ignition
93
Starting System
95
Starting Wiring
95
Start Relay
96
Starting Check
96
Voltage Check for the Start Relay
96
Handle Bar Switch
97
Head Light Switch
97
HI/LO Bean
97
Starting Button
97
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