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2. Designed purpose of use
The AVANT Backhoe 260 with remote control is an attachment that is intended to be used with AVANT
compact loaders that are listed in Table 1. The backhoe is controlled with its independent radio remote control
to control the proportional control valve system of the backhoe. This universal version of the remote controlled
backhoe is intended for the specific radio frequency area 2400-2483.5 MHz. Make sure that the radio
frequency of this model can be used in your country.
Attaching the backhoe to a loader is quick and easy and takes only a couple of minutes. In addition to the
quick coupling plate of the loader, support arms are also connected on the loader boom for greater stability
during excavation.
The radio remote control unit is equipped with rechargeable batteries. A fully charged battery will last for
approximately 11 hours of work. The battery charging time of the unit is approximately 4 hours. The battery is
charged using a charger included in the delivery of the backhoe. The charger can be used with mains supply
voltage in between 80-250 Volts. User of the radio control unit must wear the provided shoulder harness for
increased ergonomics, to avoid dropping of the control unit, and to avoid accidental control movements while
holding the control unit.
It is also possible to connect the control unit to the backhoe with a cable. The cable is useful in particular in
conditions where it is not possible to establish a radio link between radio remote control units, or when using
radio frequencies is not allowed or is dangerous, or a fully charged battery is not available. When using the
cable control, all the working and control features remain the same. The length of the control cable is 5
meters.
The backhoe is shipped from the factory with a 400 mm wide standard bucket. Several other bucket options
are also available to suit the backhoe for the different digging tasks. The buckets are coupled with a standard
type S30-150 tool-operated quick coupling system, allowing to change the bucket easily. A tilting bucket
adapter and a hydraulic thumb grapple are also available as option. The tilting adapter includes the same type
of S30-150 bucket coupling. To make it easy to install the tilting adapter, the backhoe is equipped with
hydraulic quick couplings for the tilting adapter as standard.
Using the digger for other purposes than excavating work with original buckets, tools, or options is prohibited.
Using too large bucket, or handling too heavy loads, cause the risk of tipping the loader-backhoe combination
over. The backhoe must not be used for lifting of objects. The backhoe is not intended for dredging, it must not
be immersed in water.
The basic set-up and use of the remote control system, and most common possible error messages are
covered with this manual. However, more detailed information about maintenance and troubleshoot can be
found in the instructions of the remote control system. Contact your Avant dealer or authorized service if
necessary.
The Backhoe 260 with remote control is not designed for any other use than what is specified in this manual
and must not be used for any other purposes than what is intended for. The Backhoe 260 with remote control
is a product of its own. The control unit and remote-control systems cannot be retrofitted to a standard
backhoe 260.
The attachment has been designed to require as little maintenance as possible. The operator can perform
regular maintenance tasks. All repair work can’t be performed by the operator, and demanding repair and
maintenance operations are to be left for professional technicians. All maintenance work must be done using
proper safety equipment. Spare parts must be identical with original specifications, which can be ensured by
using only original spare parts. A separate spare parts catalogue may be available, consult your Avant dealer.
Familiarise yourself with the manual's instructions regarding service and maintenance. Please contact your
AVANT dealer if you have additional questions about the operation or maintenance of the equipment, or if you
require spare parts or maintenance services.
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