Upright SL26SL Service Manual page 45

7. Operate the drive system to check for leaks.
0.3 A C
XLE YLINDER
Removal
Be sure platform is fully down and that machine is on level ground.
1. Remove and cap the hoses.
2. Remove the pivot pins
3. Remove the cylinder.
Installation
1. Completely fill both ends of cylinder with hydraulic oil.
a. Lay the cylinder on its' side on a level table with the pilot operated check valves up.
b. Remove the pilot operated check valves from the ports.
c. Pour hydraulic oil into the cylinder through the pilot operated check valve ports.
d. The opening to the cylinder is small. Be careful to ensure all air is removed and the cylinder is full of oil.
e. Reinstall the pilot operated check valves.
2. Attach both ends of the cylinder to mounts with pivot pins and retaining bolts.
3. Torque the retaining bolts to 203 Nm (150 ft. lbs.).
4. Operate the work platform over rough terrain and check for proper function and leaks.
1. Lug Bolt
2. Tire/Wheel
Assembly
3. Cotter Pin
4. Slotted Nut
5. Adaptor Hub
Figure 0-4: Front Axle Assembly
6. Shaft Key
7. Drive Motor
8. Steering Mount
Service and Repair
3-19