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Steering D W M T S Y
1
Test electric steering and its components. ●
2
Check tiller recuperating function. ●
3
Bearing lubrication ●
Electrical system D W M T S Y
1
Test warning and safety devices in accordance with operating
instructions
●
2
Test the displays and controls. ●
3 Check the function of micro switch and sensor.
●
4 Test cable and motor attachments.
●
5 Check contactors and/ or relays.
●
6
Check fuse ratings. ●
7
Check electric wiring for damage. Make sure wire connections are
secure.
●
8
Check the carbon brushes, replace if necessary. ●
Hydraulic system D W M T S Y
1
Test hydraulic system. ●
2
Check that hydraulic ports, hose and pipe lines are secure, check for
leaks and damage.
●
3
Check cylinders and piston rods for damage and leaks, and make sure
they are secure.
●
4
Check hydraulic oil level and top up if necessary. ●
5
Test relief valve and adjust if necessary. ●
6
Lubricate the truck according to the lubrication schedule. ●
7
Replace the hydraulic oil after 2000 service hours/ biannually. ●
Lifting assy D W M T S Y
1 Check link mechanism for tension, damage or rust ●
2
Check if there is abrasion between shaft and bearing of front and rear
fork.
●
3
Check if there is deformation or fracture on the upper and down
connecting rod.
●
4 Check if there is crack or fracture on front fork or rear fork. ●
5 Check for looseness of each joint. ●
6 Add lubricating grease to the pin roll. ●
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