ECB70
/
80
33
OM-ECB70
/
802019001-EN
OPERATOR MANUAL
32
OM-ECB70
/
802019001-EN
2.Wheel
(1)Check on a daily basis if the wheel fasteners are secured or loose. Fasten them if they are loose.
(2)Take out debris embedded in the tire.
(3)If the four tires are unevenly worn, or the tires are found damaged, or the rims are bent, then
replace the wheels.
3.Mast
(1)Check the cylinders, oil pipes, and hoses for oil leakage.
(2)Check the working equipment for deformation and damage. check if the bolts are securely
fastened.
4.Hydraulic system
Check the hydraulic oil level in the oil tank.
5.Display
(1)Check if the battery voltage and status of charger displayed are correct.
(2)Check if any error/fault indicator appears on the display.
6.Warning equipment
(1)Press horn to see if it works.
(2)Check if other warning equipment work properly.
7.Braking System
Move the handle to the braking zone while the forklift is travelling, to check whether the brakes
operate efficiently.
8.Travel, Steering and Control Inspection
(1)Check for the operation of the tiller and abnormal sounds by rotating the tiller forward or
backward and turning the tiller right or left.
(2)Check for the operation of buttons.
(3)Check the fasteners for looseness or missing.
9.Electric System Inspection
(1)Check connectors and tighten the loose parts. Check electrical connectors for abnormality (for
example, sign of burning).
(2)Check fuses of main controller and replace them if necessary. Check whether the copper bus bar
of the main controller is burnt. If so, replace it.
(3)Check whether low voltage fuse and relay work properly. Replace them if necessary.
Warning
Disconnect the battery before checking the electric system.
10.Clean
Clean the whole forklift with the compressed air.
11.Others
Check if there are others problems.
Regular Maintenance
Period and Items
Period for regular inspection and maintenance, whichever comes first. For example, if the forklift
works less than 250 hours in 6 weeks, conduct the following inspection and checks every 6 weeks,
otherwise conduct the following inspection and checks every 250 hours. Perform the maintenance
service accordingly
Category Item
6 (Weeks)
3
6
12
Months
250
500
1000
2000
Hours
C h a s s i s
System
Gear Oil Replacement
1st replacement
Replacement
Braking Fluid Replacement
Replacement
Steering Axle Lubrication
Lubrication
Mast
Chains Adjustment
Adjustment
Chains Lubrication
Lubrication
Mast Cleaning
Clean
Mast Clearance Adjustment
Adjustment
Mast Tilt Rotating Pin Lubrication
Lubrication
Hydraulic
System
Hydraulic Oil Replacement of Main
Oil Tank
Replacement
Hydraulic Oil Replacement of Tilt
Mechanism
Replacement
Return Filter Element Replacement
1st Replacement
Replacement
High Pressure Element Replacement
1st Replacement Replacement
Air Filter Replacement
Replacement
E l e c t r i c
System
Electric System Inspection
Check
Note
If the working environment is harsh, the maintenance interval should be reduced, and advice
from BYD after sales personnel should be sought.
Summary of Contents for ECB70
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