126
Operation
ELECTRONICALLY CONTROLLED
HYDRAULIC POWER LIFT
Description
Theelectronicallycontrolledhydraulicpowerliftisavai-
lableasanoptiononcertaintractormodels,depending
ontherequirementsoftheparticularmarket.
Electroniccontrolofthepowerliftgivesanumber
ofmajorbenefits.Inparticular,controlandresponse
signalscanbeprocessedandactiontakentoadjustfor
variationsingroundconditionsencounteredbytheim-
plementinafractionofthetimepossiblewithmanual
controls.
Toobtainthebestresultsfromtheelectroniccontrol
system,youmustbefullyfamiliarwiththecontrolson
thepowerliftcontrolpanel.Afulldescriptionisgiven
below.
Power lift control panel
1- 3-positionup/downswitch.
A:Lowering-Workposition.Thisdependsonthe
waythecontrols(3and2)areregulated.
B:Stop-Theliftarmsareunabletomoveinany
wayinthestopposition.
C:Lifting-Transport:thefullyraisedpositionis
establishedbythelimiter(7).
2-Implementworkdepth/heightcontrol:
0-Maximumdepth.
10-Max.heightfromground.
3- Functionselector:
- PositionControl,turnedclockwise.
- DraftControl,turnedanti-clockwise.
- Intermediateposition:mixedDraftandPosition
Control(INTERMIX).
4- Transportshockabsorberengagedbuttonand
indicatorlight
5-Quicksoilengagementbutton.
6- Downspeedselector:
0-Doesnotlower.Lock-Turnedinanticlockwise
direction.
7- Maximumheightlimiter:
Minimumheight:turnedanti-clockwise.
Maximumheight:turnedclockwise.
-Externalpowerliftcontrols-Buttonsonthefenders:
8-up;9-down.
8-up 9-down