Basic Working Techniques; Transport And Storage - Husqvarna PP490 Operator's Manual

SERVICE (3)
PRODUCT INFO (4)
Information about the unit and the connected tool is
shown.
CALIBRATE ARM (16)
The position of the pivot arm is used to calculate the
current depth of the blade. This menu item is used to
calibrate this position.
SET BLADE DIAMETER (17)
The blade diameter setting is used in the calculation of the
current depth of the blade.

Basic working techniques

Wall saws (blade/wire/chain)
The following can be operated using the control levers on
the remote control:
• Longitudinal feed, the dial guides the saw unit's
movement along the rail.
• Arm feeding, the dial guides the pivot arm's movement
for changing of the cutting depth.
MENU SYSTEM
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• Rotation of the blade/wire, controls the blade/wire
speed. Back arrow button, is used as a double
command when starting the blade's rotation. Start the
rotation of the blade/wire by holding the "back" button
in while turning the rotation control clockwise. The
rotation speed is controlled with a potentiometer.
• To switch off the blade/wire rotation, turn the blade
rotation control anti-clockwise back to its zero
position.
• Read through the manual supplied with the wall saw
for further instructions in sawing technique.

Transport and storage

• Always switch off the power pack and pull out the
electric cable before moving the equipment.
• Secure the equipment during transportation in order
to avoid transport damage and accidents.
• Store the equipment in a lockable area so that it is out
of reach of children and unauthorized persons.
• Store the machine and its equipment in a dry and frost
proof place.
Do not expose the unit to temperatures below -77 °F
•
or over 122 °F or to direct sunlight.
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English
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