EAE EE-MR30 - Maintenance

Installation, Operation and Parts Manual
EE-MR30
21
MAINTENANCE
Easy and low cost routine maintenance can ensure the lift work normally and safely.
Follow the below routine maintenance schedule with reference to the actual working condition and frequency of your lift.
Lubricate with No.1 lithium base grease.
S/N
Components
Methods
Period
1
Control buttons
Check if control buttons work as "hold- to -run " and check if
they work as the function indicated.
Every day
2
Max height limit switch
Push the UP button and inspect and ensure the lifting platform
stops rising at maximum lifting height.
Every day
3
Oil hoses and connectors
Inspect to ensure no leakage before using the lift.
Every day
5
Mechanical safety catch
Check if both mechanical catches can engage and disengage
simultaneously by pushing control buttons.
Every day
7
Hydraulic block and valves
Inspect if the valves leak or not. Clean or change the valve if
any leakage.
Every day
8
Terminals in the control unit
Open the control unit, inspect the wire terminals and screw
firmly if any terminals become loose.
Every 3 months
9
Joint shafts
Add grease into the oil cups.
Every 3 months
10
Circlips
Inspect if any circlip goes off its groove. Make sure they are
positioned in the grooves.
Every 3 months
11
Rolling wheels and their
running tracks
Push the UP and DOWN button to check if the wheel is
over-worn or cannot roll. Add grease to ensure smooth
running. Change over-worn wheels.
Every 3 months