Assembling And Adjustments; Assembling/Installing Equipment - Husqvarna PP 455 E Bedienungsanweisung

ASSEMBLING AND ADJUSTMENTS

Assembling/Installing equipment

When the machine has been transported to a suitable site, it
should be connected:
• Check the hydraulic oil level in the power pack. This is
checked with the level indicator.
Min. level = red line
Max. level = black line
Do not exceed the max. level when filling the tank with
hydraulic oil. The hydraulic oil expands when it gets hot
and can overflow if the level is too high. Tank volume 16 l
(4.2 US gallons).
• Connect the incoming power cable (400 V, 63 A or 400 V,
32 A European connector). The cable must be threephase
and earthed. When the machine is equipped with a single
phase socket there must also be a neutral otherwise the
single phase socket on the distribution box will not work.
Check that the mains voltage corresponds with that stated
on the rating plate on the machine.
• The power pack must be connected through a 63 A fuse
in order to use maximum power. If connected through a 32
A fuse, the saw must be operated at low pressure, and
with that cut less effectively to avoid overloading the fuse.
• Connect the incoming water hose to the water coupling on
the bottom of the motor front on the hydraulic unit.
• Connect the remote control using the supplied CAN-
cable. Tighten the cable connector screws by hand.
The CAN bus must be disconnected if the machine is fitted
with a radio. There is no need to connect an antenna or
other accessories to the CAN contact.
• Check that the emergency stop button on the power pack
and the stop button on the remote control are not pressed
by turning the them clockwise.
• The display now shows SELECT FUSE 32A. If the
available fuse is 32 A, confirm this by pressing the
membrane key marked 'OK". If there is a 63 A fuse
available, press the membrane key marked 'up arrow".
The display now indicates SELECT FUSE 63A. Confirm
this by pressing the membrane key marked 'OK".
• Connect the hose assembly. In this position, connect the
hydraulic hoses. A pressure equalizing function making it
easier to connect the hoses is now activated. This spares
the seals in the hydraulic couplings.
There are two types of hydraulic hoses for the unit:
- On a wall saw in the WS 400 series, the four thin hoses
control the saw's motion motors, i.e. the saw's blade motion
and the saw's trolley motion. The two thick hoses drive the
blade.
- When a wire saw CS 2512 is connected to the unit, the two
thin hoses control the tension on the magazine arm while the
two thick hoses drive the wire.
Some couplings on the unit have a red marking sign on the
coupling. The hoses with red discs should be connected to
these couplings.
• Connect the water hose between the unit and the saw's
water connector and open the water flow valve on top of
the unit by turning the handwheel anticlockwise.
When the power cable and water hoses and hose
assembly are connected, the machine can be started.
- Press OK to confirm the selection.
• The hydraulic output must be set according to which
machine is connected to the hydraulic unit. Select one of
the following:
- 25 kW, 230 bar, 65 l/min
- 9 kW, 140 bar, 40 l/min
• The display now shows 'PP-455 START MOTOR". If the
display does not show this, follow the instructions shown
on the display.
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English