Hose length
A one way hose length of maximum 10 m (33 ft) is
recommended.
Water connection
The power pack is water-cooled. The water has a
flushing function for the attached machine during
operation.
NOTICE
Ensure that all couplings are clean before
connection.
♦
Connect the water hose to the water inlet
connection on the power pack and connect the
attached machine's water hose to the water outlet
connection, see section "Main parts".
♦
Check the flow of the water. Make sure that water
is sprayed out from the bores on the attached
machine's working tool.
Electrical connection
NOTICE
Ensure that all connectors are clean before
connection.
♦
The power pack must be connected to alternating
current supply that complies with the information
given on the data plate.
♦
The electrical cable must be between a minimum
of 20 meters (65,6 feet) and a maximum of 100
meters (328 feet).
♦
Use an electrical cable with conductors of
adequate cross section in order to avoid a drop in
the machine's performance and overheating of
the extension cord. The recommended conductor
cross section is 2.5 mm
2
over a length of 100
meter. See section "Main parts" for electrical
connection.
NOTICE
Failure to comply with the cable length
specification can lead to equipment damage.
The power pack is equipped with a 2-wire module
for ground supervision. The remaining steps to
ensure electrical connection safety needs to be
applied on the power supply side.
♦
Ensure that the main supply is equipped with an
emergency stop.
♦
Connect the power pack to the main supply only
when it is ready for use. Disconnection from the
main supply must be by way of an isolating switch.
♦
Shut off the main supply prior to disconnecting the
electrical cable.
♦
Always connect the power pack to main supply
that is equipped with a DC-sensitive residual
current circuit breaker (RCCB) rated at max 30
mA. The RCCB must be checked for correct
functionality according to the specifications of the
manufacturer of the RCCB. Ensure that the earth
connection has been checked for correct
functionality.
♦
The power pack must be connected to a Pilot
relay. An example of a compliant relay is the
5001-011 MSR-9 by Switching Systems (Pty) Ltd.
The connection must be made acccording to the
Pilot relay manufacturer instruction.
♦
The monitoring circuit must be intrinsically safe in
accordance with EN 50020.
NOTICE
The circuit diagram for the installation of
the power pack can be found in the power pack spare
parts list (nr 9800 1538).
Transport
WARNING Falling power pack
If the power pack tips over and fall, it may cause
serious injury.
►
Place the power pack in a safe position where it
cannot fall and cause damage.
During transport make sure the power pack is
secured. Ensure that the power pack is upright during
transportation and lifted with approved lifting
equipment.
Drain the water system if there is risk of freezing to
avoid damage to the power pack motor.
Lifting the power pack
Two persons are required when lifting the machine.
Grasp the frame on the machine's short sides, see
illustration below. Lift the power pack and move it to
its intended destination.
13
© 2016 Construction Tools PC AB | No. 9800 1364 01c | 2016-04-06
Original instructions
Safety and operating instructions
PP 100
