Dimas PP 455E Mode D'emploi page 16

Assembling/Installing equipment
2. Connect the hose assembly. 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 anti-
clockwise.
When the power cable and water hoses and hose
assembly are connected, the machine can be started.
Confirm with "OK".
3. 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". ( "Menu functions / 2. Select fuse".)
4. 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
• 15 kW, 210 bar, 45 l/min or
• 9 kW, 140 bar, 40 l/min
16 - English
Press OK to confirm the selection. The first step is then
shown.
5. The display now shows "DIMAS PP 455E START
ELECTRIC MOTOR". ("Menu functions/Operation
menu/1.a DIMAS PP-455, Start electric motor".) If the
display does not show this, follow the instructions
shown on the display.
Starting the electric motor
1. Before you start the motor, check that:
•The incoming electrical cable has been connected to a
fuse rated at least 25 A.
• The 32 A or 63 A power setting is chosen (see page
20 "Installing the hydraulic power unit").
• All knobs on the remote control have been turned to
their zero positions. If this is not done, a message on
the display will prompt you to do so.
• The hoses have been connected to a device.
2. Start the electric motor by pressing the remote
control's green button once. The Y/D start takes place
automatically. The rotation direction is always correct
due to an automatic phase relay.
To stop the electric motor, press the green button on
the remote control once more.
Operator's Manual PP 455E