SPEED SHIFTERS | PROCEDURE 6 |
EXCELERATOR/EXCELERATOR XLT - SEVEN (7) SPEED SHIFTER CABLE INSTALLATION (FIGURE 4)
NOTE: The SEVEN (7) SPEED Shifter Cable runs from the
1.Run the cable from the
2.Attach the seven (7) speed cable to the hand crank assembly extension.
3.Secure with hardware provided.
Shifter
Shifter Cable
FIGURE 4 - EXCELERATOR/EXCELERATOR XLT SEVEN
(7) SPEED SHIFTER CABLE INSTALLATION
EXCELERATOR/EXCELERATOR XLT SEVEN (7) SPEED SHIFTER ADJUSTMENT/REPLACEMENT - BEFORE 1997 ONLY (FIGURE 5)
NOTE: Excelerator/Excelerator XLTs manufactured AF- TER 1997 are equipped with SHIMANO hubs. If equipped with a SHIMANO hub, it MUST be serviced and adjusted by a qualified technician.
NOTE: QUALIFIED TECHNICIANS ONLY - Contact Invacare,
NOTE: There is no cable adjustment for the seven (7) speed shifter cable. Loosening the knurled screw will en- able you to pull the gear box from the hub axle.
It is recommended that you take your Excelerator to a qualified technician for any shifter adjustment.
If adjustment or replacement of internal parts is required, i.e., won't shift into ALL seven (7) gears, perform the fol- lowing replacement:
1. Ensure that the hub and shifter are properly installed.
NOTE: Shifter is installed with a 4 mm hex key to a torque of 1.8 to 2.1 ft. lbs.
2.Loosen knurled screw and pull gearbox (clickbox) from the hub axle.
3.Run the cable and clickbox along the frame and above the bottom bracket until it reaches the rear axle.
4.Ensure that there are no extreme bends in the cable and there is ample slack for the handlebars to turn without binding the cable.
5.Use a light oil and lubricate shift rod and the shift tube.
CAUTION
Ensurethattheinnerlugoftheguidingribisrun into the shift tube slot until it snaps into place.
6.Push the rod and tube into the drive side of the axle as far as it will go. The shift rod should fit inside of the shift tube.
7.Position the shifter in gear number one.
8.Push the RED adjusting sleeve (guiding rib first) over the axle.
9.Position the guiding rib above the axle and slide it onto the clickbox.
NOTE: The guiding rib complete MUST be seated into the clickbox housing groove.
10.Ensure that the guiding rib fits into the slot in the top of the clickbox.
CAUTION
Ensure that knurled screw is secure.
11.Finger tighten knurled screw on clickbox.
12.If more technical assistance is required, contact the manufacturer direct at (800)
13.To maintenance, periodically lubricate the shift rod and shift tube.
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Gearbox |
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(Clickbox) |
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Adjusting |
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Sleeve |
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(Insert into |
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slot in |
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clickbox |
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opening) |
| Internal Peg | Slot for |
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Knurled |
| slot in shift | Peg |
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tube opening) |
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Screw | Groove for | |||||||||||
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| Knurled Screw | |||||||
FIGURE 5 - EXCELERATOR/EXCELERATOR XLT SEVEN
(7)SPEED SHIFTER CABLE ADJUSTMENT/ REPLACEMENT - SACHS HUB ONLY
S P E E D
S H I F T E R S
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