| Electric Hedge Trimmers produced between 1968 and 1983 have a momentary contact switch only. |
D1000
D2000 |
D16-98 |
|
 |
| Electric Hedge Trimmers produced between 1984 and including 1987 have a momentary contact switch and slide lockout lever. |
D1000
D2000 |
D16-98-2 |
|
|
| Electric Hedge Trimmers produced from 1988 to May 2001 have a two handed switching feature |
1600-SE
2400-SE
3000-SE
1600-DE
2400-DE |
3073 |
|
|
| Electric Hedge Trimmers produced from May 2001 to June 2003 |
1910
1920
2410
2420
3010
3020 |
310700 |
|
|
| Electric Hedge Trimmers produced from July 2003 to date. |
1910
1920
2410
2420
3010
3020 |
310700 |
Yes |
|
