The Motor's Direction Of Rotation; Diamond Selection - Husqvarna PG400 Operator's Manual

The motor's direction of rotation

3-phase
The motor´s direction can be changed by reversing the
poles in the power plug.
1-phase
The arrow shows the direction of rotation of the motor.
NOTICE! The Piranha/PCD tools are designed to run in
only one direction.

Diamond selection

They way diamond segments are set-up on the grinding
unit will greatly influence the performance of the machine,
the productivity levels and also the finished floor quality.
There are a number of different diamond configurations
that can be achieved on the PG 400.
Metal bond diamonds
Full set - inner and outer row
• Even smooth grinding, less aggressive.
OPERATING
Full set - outer row
• Aggressive concentrated removal.
Half set - inner and outer row
• Aggressive smooth removal.
Half set - outer row
• Very aggressive concentrated removal.
Note: Using only 3 tools will cause a greater amperage
draw.
NOTICE! Husqvarna's recommendation is to use double
segments under the PG 400.
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