LEMAN SRU470, User Manual, Page: 39 / 47

5.0 Operation
The blade cuts on a continuous downstroke.
With both hands, firmly hold the workpiece down on the table, and feed it towards
the blade slowly, keeping your hands away from the blade.
For best results the blade must be sharp. A dull blade will not cut correctly, especially
when straight cutting, and causes excess pressure to be applied on the rear guide
bearings.
Select the right blade for the job, depending on the thickness of the wood and the
cut to be made. The thinner and harder the wood, the finer the teeth of the blade.
Use a fine tooth blade for cutting sharp curves.
The machine is especially suited for cutting curves, but will also make straight cuts.
When cutting, follow the design marked out by pushing and turning the workpiece
evenly.
Do not attempt to turn the workpiece without pushing it, as this may cause the
workpiece to get stuck, or the blade to bend.
For straight cuts, use the fence provided to feed the workpiece along the blade
slowly and in a straight line.
6.0 Maintenance
CAUTION! BEFORE CLEANING OR CARRYING OUT MAINTENANCE WORK,
DISCONNECT THE MACHINE FROM THE POWER SOURCE (WALL SOCKET).
NEVER USE WATER OR OTHER LIQUIDS TO CLEAN THE MACHINE. USE A BRUSH.
REGULAR MAINTENANCE OF THE MACHINE WILL PREVENT UNNECESSARY
PROBLEMS.
Keep the table clean to ensure accurate cutting.
Keep the outside of the machine clean to ensure accurate operation of all moving parts
and prevent excessive wear.
Keep the ventilation slots of the motor clean to prevent it from overheating.
Keep the inside (near the saw blade, etc.) clean to prevent accumulation of dust.
7.0 Wiring diagram
WARNING! This machine must be grounded.
Replacement of the power supply cable should only be done by a qualified electrician.
9
Main Switch
1phase
Motor
Power
Cord
Main Switch
Power
Cord
Safety
Switch
3 phases
Motor
Safety
Switch
GB