
INSTRUCTION, USE AND
MAINTENANCE MANUAL
GB
Page 18 of 96
7522-M004-1_B
NAV51.15 - NAV51T.15 - NAV51.15N
11.4 Control device (valid for NAV51.15 and
NAV51T.15 models with bluetooth ver-
sion)
The control (handle control) (see
Fig. 13
) can be
moved according to the positioning necessities of the
operator.
The operator should place the control in a zone free
from obstacles in order to see clearly and completely
the operative zone.
MAKE SURE THERE ARE NO PER-
SONS OR OBJECTS HIDDEN TO
THE OPERATOR VISUAL FIELD
BY THE WHEEL SIDE PLAY (ESPE-
CIALLY IN CASE OF WHEELS WITH
LARGE DIMENSIONS).
The flashing green led “
A
”, indicates the machine
stand-by position. When any control is operated, the
machine is started and it is ready for operation. During
functioning, the led “
A
” is turned on with a fixed light.
The red turned on led “
B
” and the green turned off
led “
A
” indicate that the manipulator batteries are
exhausted: in order to carry on the functioning, the
batteries must be charged.
IN ORDER TO ACTIVATE THE COM-
MUNICATION BETWEEN HANDLE
CONTROL AND MACHINE, ON MA-
CHINE SWITCHING AND AFTER
EACH POSITIONING IN STAND-BY
MODE, IT'S NECESSARY TO OPER-
ATE ANY JOYSTICK (LEVER “H”
OR LEVER “I”) FOR 5 SECONDS
AT LEAST.
“Push button
C
” has a maintained control position, and
when pressed it rotates the tool holder head counter-
clockwise (from behind the tool).
“Push button
D
” has a maintained control position, and
when pressed it rotates the tool holder head clockwise
(from behind the tool).
“Push-button
E
” has a maintained control position,
and when pressed, it operates the self-centring chuck
opening.
“Push-button
F
” has a maintained control position,
and when pressed it operates the self-centring chuck
closing.
“Button
G
” has one “hands-on” operating position:
when it is pressed and lever “
I
” or “
H
” is laterally
shifted at the same time, it doubles the translation
speed of the self-centring carriage and of the tool holder
carriage respectively.
“Lever
H
” has four maintained control positions:
- Lever rightwards or leftwards, operates respectively
the tool holder carriage shifting rightwards or left-
wards.
- Lever upwards or downwards: it respectively lowers
or lifts the tool holder arm.
“Lever
I
” has four maintained control positions:
- Lever rightwards or leftwards, operates respectively
the mandrel holder carriage shifting rightwards or
leftwards.
- Lever upwards or downwards: it operates respectively
the rising and the lowering of the mandrel holding
arm.
“Pedal
L
” starts clockwise and anti-clockwise rotation
of the mandrel.
When any control is operated, the machine is started
again, ready for operation: led “
A
” flashes.
THE HANDLE MUST NOT BE
PLACED WHERE WATER STAG-
NATES.
Fig. 13