Maintenance
REMOVE/REPLACE FOOT PEG
1. Insert a socket wrench into foot peg and secure bolt head.
2. Remove nut.
3. Remove bolt and foot peg.
4. Replace foot peg before operating machine. Do not operate machine without foot pegs.
CLEAN WHEEL MOTOR BUILD-UP
1. Inspect the wheel motor and wheel motor hub for debris build-up (best accessed from back of machine). Remove any strands of carpet
and use compressed air (not high pressure) to clean out dust or glue build-up. If any build-up cannot be removed this way, complete the
following steps to remove the wheel hub.
2. Raise the front of the machine up by lowering the front cutting head down all the way, or by using 2 ton jack. Place blocks under the fork
lift cup.
3. Slowly raise the cutting head until the machine is resting on the blocks and the wheel on the side that is blocked up is raised off the ground.
4. Remove the cotter pin and loosen the center wheel hub nut.
5. To loosen the wheel from the wheel motor shaft you might need to hit the steel rim from the inside with a rubber mallet.
6. Remove the wheel and remove the build up off of the wheel motor shaft.
7.
Re-mount the wheel hub, making sure that the keyway matches on the motor shaft. Tighten down the wheel hub nut to press fit in the
wheel hub.
8. Re-insert the cotter pin.
9. Lower the cutting head to raise the machine back off the blocks.
10. Repeat the process for the opposite side if needed.
TELEMATICS OPTION (7700-12XXXX)
If you have issues with 406272 or 406275, please call National’s Technical Support.
If you have issues with 406277 or 406278, please call your sales rep.
23
401836_7700_RevK
Part No.
Description
406272
Harness, Telematics, Ride-On, Battery
406275
Fuse, 3A, 250VAC / 58VDC
406277
Module, Telematics, M7-LITE, ZTR
406278
Mount Kit, Telematics, M7-LITE, ZTR
