23
0.1Maintenance list
Table 6 Maintain list
Time interval(Month)
1
3
6
12
No.
Hydraulic system
1
Check if there is any damaged noise and leakage for
hydraulic cylinder and piston
•
2
Check if there any damage and leakage for Hydraulic
connector and tubing .
•
3
Check hydraulic oil level and refill if necessary.
•
4
Refill hydraulic oil(12 months or 1500 working hours)
•
Mechanical system.
5
Check the fork for deformation and cracks
•
6
Check the base for deformation and cracks
•
7
Check all screws are fully fixed
•
8
Check the mast & chain for corrosion.deformation or
damage ,And replace if necessary
•
9
Check the gear box for noise and leakage
•
10
Check the wheels for deformation and damage and
•
11
Lubricated steering bearing
•
12
Check and lubricate the pivot point
•
13
Grease fitting
•
14
Protect,protective plates and replace it if they are
•
Electric system
15
Check the wires for damage
•
16
Check electrical connections and terminal conditions
•
17
Check the function of Emergency stop switch
•
18
Check the electric motor for noise and damage
•
19
Check the display
•
20
Check if the fuse is used correctly and replace if
necessary
•
21
Detection buzzer
•
22
Check the current contactor
•
23
Check the frame for leaks (Insulation test )
•
24
Check the function and wear of the accelerator
•
25
Check the electrical system of the drive motor
•
Braking system
26
Check the braking performance
•
battery
27
Check the battery voltage
•
28
Clean and grease the terminal ,Check for corrosion and
•
29
Check if battery box damage
•
Charger
30
Check if the main power cord is damage
•
31
Check the start protection procedure during charging
•
Function
32
Detection buzzer
•
