2
OPERATING INSTRUCTIONS
2 - 18
WARNING
The single action hoses are located on both sides of the
small arm (see diagram). To use the actuators, connect the
high pressure (delivery) hose to port “A” and the low
pressure (return) hose to port “B”.
2. OPERATIONS
WITH
DOUBLE-ACTING
ACTUATORS AND EQUIPMENT
for grabs, drills and other actuators
Switching the hydraulic circuit
Check the position of the mark on the switching valve (1).
Turn the valve cock with a wrench so that the mark is
horizontal (—).
3. Raise the pedal guard (2) so that it is operable.
4. Move the pedal to activate the actuator
Activate port A:
press the pedal (2) to the left to
pressurize port A.
Activate port B:
press the pedal (2) to the right to
pressurize port B.
NOTE: When the PTO is out of service
ALWAYS
close
the pedal guard (2) to lock it out.
WARNING
The single action hoses are located on both sides of the
small arm (see diagram).
Sbloccato
Bloccato
Pedale ausiliari
2
1
Valvola di commutazione
Posizionare
il segno (-)
in orizzontale
Porta A (PF ½)
(mandata)
Porta B (PF ½)
(ritorno)
Porta A (PF ½)
Porta B (PF ½)
Port B (PF ½)
(return)
Port A (PF ½)
(delivery)
Control pedal
Locked
Unlocked
Set mark
to horizontal (I)
Port B (PF ½)
(return)
Port A (PF ½)
(delivery)
Switching valve
M
AKE SURE THE SWITCHING VALVE MARK IS HORIZONTAL
(—),
IF VERTICAL
(|)
PORT
B
WOULD NOT BE UNDER
PRESSURE
.
WARNING
Содержание IHI 12VXE
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