Parker Hannifin Corporation
Chelsea Products Division
Olive Branch, MS 38654 USA
III
Bulletin HY25-1650-M1/US
Contents
Owner’s Manual
Electronic Overspeed Control
III
General Safety Information
............................................................................1
..........................................................................................2
Installation Instructions
......................................................................................3
Installation P.T.O. Components
........................................................4
....................................................................5
Electronic Overspeed (E.O.C.) Installation Sketch for 270,
271,800 and 852 Series (Allison)
....................................................6
Electronic Overspeed (E.O.C.) Installation Sketch for 230
.........................................................7
Electronic Overspeed (E.O.C.) Installation Sketch for 885 Series
..................................................................................8
Electronic Overspeed (E.O.C.) Installation Sketch for 270 Series
..................................................................................9
Electronic Overspeed (E.O.C.) Installation Sketch for 270
and 271 Series (Allison 1000, 2000/2400)
....................................10
Electronic Overspeed (E.O.C.) Installation Sketch for 230
and 231 Series 12 and 24 Volt (Allison 1000, 2000/2400)
Electronic Overspeed (E.O.C.) Installation Sketch for 277, 278
and 859 Series for Allison (SK-472)
..............................................12
Electronic Overspeed (E.O.C.) Installation Sketch for 277, 278
and 859 Series for Caterpillar (SK-473)
........................................13
Electronic Overspeed (E.O.C.) Installation Sketch for 247 Series
................................................................15
Electronic Overspeed (E.O.C.) Installation Sketch for 890 Series
Electronic Overspeed (E.O.C.) Installation Sketch for 248 Series
................................................................18
Control Adjustment Instructions
.......................................................19-21
.....................................................................22-23
....................................................................................24
...............................................................................25
.........................................................................................27