Zetor Proxima Plus Series, Руководство оператора, Страница: 129 / 254

128
ELECTRO-HYDRAULIC SYSTEM
ahc_01 F_02_172a
SETTING THE CONTROL OF THREE-
POINT HITCH
Electrohydraulics enables two ways of
three-point hitch control.
A.Manual control setting - control (6) is
set in the range see arrow
B.automatic control - control (6) is set in
HitchTronic (AHC) position see arrow
Automatic control can be at any time ex-
changed for manual and the other way
round by a control (6).
MANUAL SETTING OF CONTROL OF
THREE-POINT HITCH
Perform according to “Cancel blocking”
part and set the required position of ele-
ments with regard for the nature of per-
formed works. To reach the depth of
working tools, there is a control (4). For
setting the kind of control and its mixing,
use a control (6).
Power control symbol
Position control symbol
The activity of control (lifting and lower-
ing) can be monitored by means of indi-
cation diodes (8) and (9). Na shift the
lever (1) (a) position, after turning, set
again to (c) position. Control system
takes the previous working position
(memory of ploughing). For setting the
required speed of starting, there is a con-
trol (3).