Model 5200 High-Level Orderpicker
Section 7. Component Procedures
Steering and Controls 13. Tighten the two pan head machine screws on the back of the enclosure while moving the handle to make sure there is no binding. See Figure 7-24. 14. Install the handle in the lift truck.
Control Handle spring is installed, the spring sits on an even edge of the pin and not on the gap. NOTE: Replace the spring if the tangs are not parallel. Do not bend the spring. b. Make sure the washer and shims are correctly aligned to allow the handle shaft to slide easily through the enclosure. See Figure 7-27.
15. Adjust the travel pot. See “Throttle Potentiometer Test” on page 6-6. Adjust the travel pot voltages to the values given. 16. Tighten the retaining nut. 17. Install the cover on the travel pot enclosure with the four hex head cap screws. See Figure 7-23. 18. Run LEARN. See “Learning Throttle and Lift Potentiometers” on page 6-6.
Travel Spring and Pinion Disassembly 1. Remove the four hex head cap screws from the front of the travel pot enclosure and remove the cover. See Figure 7-23. 2. Use a pin removal tool and pull pins 3 thru 6 from JC-9. These wires pass through the shaft to the lift/lower pot and horn switch. NOTE: The washer and shims can easily slip off the shaft gear. Observe the correct position of these components before disassembling them. 3. Remove the button head screw from the shaft gear and slide the shaft out of the enclosure. See Figure 7-25. 4. Carefully rotate the shaft gear assembly to disengage the spring tangs from the pin. Remove the shaft gear assembly from the enclosure.
Assembly
Washers/Shims 7
Figure 7-27.
Travel Pot/Bracket Assembly Installation
2. Route the lift/lower pot and horn wires through the enclosure. Carefully slide the shaft through the enclosure, passing through the shaft gear assembly, washer, and shims. 3. Align the screw hole in the handle shaft with the hole in the shaft gear. Apply thread-locking compound (P/N 990-412) to the threads in the shaft and on the button head screw. Install the screw and torque. See “Component Specific Service/Torque Chart” on page A-4. 4. Reinstall the wire pins into the connector. 5. Inspect the tab on the plate ground to make sure that it is in contact with the bronze handle shaft bushing. See Figure 7-28.
1. Slide the shaft gear assembly back into the enclosure. Engage the travel pot gear with the shaft gear (there is one large tooth that is used to align the gears). a. Make sure the spring tangs straddle the pin (tangs should be parallel). If the spirol pins were replaced, make sure they are installed such that when the
Publication Number: 1043922B, Revised: 2 Sept 2015
7-23
