Control Unit Functions - Tecomec Geoline DRIVER Manual De Uso

3 TECHNICAL SPECIFICATIONS

Control unit functions

2
1
1
2
3
4
5
R1
Version with pressure
gauge
P00801017_R05.indd 25
1 main control valve:
- open, fluid passes into the
distribution circuit
- closed, fluid is drained (into the
tank)
2 pressure relief valve:
- drains excess fluid when the
preset pressure is exceeded
- the valve is calibrated using the
relative knob
3 volumetric valve:
- controls the amount of fluid that
reaches the section valve
- drains excess fluid
- keeps per unit area dispensing
proportional to changes in the
advancement speed (±15% in
the same gear)
4 filter on delivery line:
- filters the fluid leaving the
distribution circuit
5 section valve:
- open, fluid passes into the
relative boom section
- closed, drains fluid (into tank)
- c o n t r o l k n o b ( R 1 ) , k e e p s
pressure inside circuit constant,
even when one or more boom
sections are closed
Fuse
("compact" series only)
U s e & M a i n t e n a n c e
6 pressure gauge connection:
- with a pressure gauge (not
supplied with unit) in this
position, the pressure inside the
distribution circuit is measured
6
6a pressure gauge connection:
- with a pressure gauge (not
supplied with unit) in this
position, the pressure inside the
6a
distribution circuit is read (hole
must be opened by operator)
7 flowmeter:
- continuously reads the amount
of fluid entering the distribution
circuit
- n e c e s s a r y w i t h c o m p u t e r
configuration
8 electric control panel
- operates all of the electric valves
from the cab
- if requested, the panel can be
equipped with a pressure gauge
Use this switch to open/close the
9
volumetric valve.
- When pressed toward
valve opens and the pressure
10 decreases.
- When pressed toward
valve closes and the pressure
9
increases.
11
10 Use the relative switches to
open/close the section valves.
Use this selector to open/close
11
the main control valve.
12V Power outlet
M a n u a l
3
ENG
, the
-
+ , the
Connection outlet for
electric valves
C o n n e c t i o n f o r
pressure gauge
25
04/02/2011 16.28.25