Wall Sawing; Before Starting; Starting And Stopping - Husqvarna PP 455 E Manuel D'utilisation

Wall sawing

Before starting

IMPORTANT! Make sure that the blade and blade guard are
fitted correctly before turning on the hydraulic unit.
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.
If this is not done, a message in the display will prompt this
when the start button is pushed.
• The hoses have been connected to a device.
• Run the hydraulic system until it reaches its operation
temperature of 30°C before starting to saw, to reduce
return pressure and other wear.
• All controls on the remote control have been set to zero
position. If this is not done, a message in the display will
prompt this when the start button is pushed.
Starting
1 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.
2 Turn the controls for blade rotation and water coolant to
their maximum positions to start blade rotation and the
water coolant.
The amount of water can be adjusted manually with the
knob on the top of the unit.
18 –
English

STARTING AND STOPPING

3 Start the depth feeding by turning the depth feeding knob
on the remote control in the desired direction.
4 Start the horizontal motion by turning the horizontal
motion knob in the desired direction.
Stopping
1 After the work is completed, turn off the blade rotation and
water flow by turning the blade rotation and water coolant
start knobs on the remote control back to 0".
2 Turn off the electric motor by pressing the remote control's
green button.