Service Manual

ix
WPM Drive Systems Manual
USINGTHISMANUAL
Model TransR&R TransInternal
Repair
WheelPinion HandleRepair BladeClutch
20384 CD NS None PP2 None
20388 CD NS None PP2 None
20436 CD 3SP RK 1B None
20436WF CD 3SP RK 1B None
20437 CD 3SP RK 1B None
20438 CD 3SP RK 1B BBC
20438WF CD 3SP RK 1B BBC
20439 CD 3SP RK 1B BBC
20439WF CD 3SP RK 1B BBC
20442 CD SB RK 1B None
20444 CD SB RK 1B None
20462 CD 3SP RK 1B None
20463 CD 3SP RK 1B None
20464 CD 3SP RK 1B None
20465 CD 3SP RK 1B BBC
20466 CD 3SP RK 1B BBC
20470 CD 3SP RK 1B None
20472 CD 3SP RK 1B None
20473 CD 3SP RK 1B None
20474 CD 3SP RK 1B None
20475 CD 3SP RK 1B BBC
20476 CD 3SP RK 1B BBC
20478 CD 3SP RK 1B None
20479 CD 3SP RK 1B None
20480 CD 3SP RK 1B None
20481 CD 3SP RK 1B None
20482 CD 3SP RK 1B BBC
CodeList
1B – one bail ADS – Automatic Drive System
2B – two bail ES1 – Easy Stride 1st generation
3S – 3-speed ES2 – Easy Stride 2nd generation
20stl – 20” steel deck PP1 – Personal Pace 1st generation
21stl – 21” steel deck PP2 – Personal Pace 2nd generation
22stl – 22” steel deck B – bevel gear
BBC – blade brake clutch RK – rocking key
BBC VP – blade brake clutch for Vacu-Power SB – spur bevel
BOS – blade override system SR – spring ratchet
CD – cast deck SS – Sens-a-Speed
CDVP – cast deck Vacu-Power W – worm
INS – Insight NS – not serviceable