BYD EPS14, Service Manual, Page: 9 / 60

EPS14
5 SM-EPS142016002-EN
REGULAR MAINTENANCE
Integral and Items
The period is accumulated in months or hours of operation whichever comes first. For example, if the truck 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.
Category Item
6 (Weeks) 3 6 12 Months
250 500 1000 2000 Hours
Chassis Gear Oil Level Checking First Check Inspection
Mast
Lift Chain Adjustment Adjust
Lift Chain Lubrication Lubricate
Mast Cleaning Clean
Mast Clearance Adjustment Adjust
Hydraulic
Hydraulic Oil Replacement Replace
Oil Filter with Breather Filter Replace
Electric Electric Checking Inspection
Others Critical Fasteners Torque Checking Inspection
Note
If the working environment is harsh, the maintenance interval should be reduced, and advice from aftersales personnel should be
sought.
Category, Amount And Type of Supplementary Material
Item Category Amount Type
Gear Oil Level Checking Gear Oil 1.05 L SAE 80W-90
Lift Chain Lubrication Machine Oil As Needed 20# (Winter), 40# (Other Seasons)
Hydraulic Oil Replacement Hydraulic Oil 9 L ISO VG46 ( ≤ 46° C), ISO VG68 ( ≤ 68° C)
Note
The given quantities are maximum values and take the actual quantities as the standard.
Content Description
1. Chassis
Check the gear oil level, add it if necessary.
2. Mast
(1) Check the tension the lift chains, adjust them if necessary.
(2) Lubricate the lift chains.
(3) Clean the lift chains.
3. Hydraulic
(1) Replace the hydraulic oil periodically.
(2) Replace the oil filler with breather filler periodically.
4. Electric
(1) Check the circuit of the truck.
(2) Check fuses and relays.
Check the controller.
5. Others
Check the torque on the critical fastener.