Remaining Hazards; Machine Specifications; Machine Description - Jet JWSS-22B Operating Instructions Manual

Always use a suitable dust collection device
Before machining, remove any nails and other foreign
bodies from the workpiece.
Make sure to guide and hold the chisel with both
hands safe and tight during machining.
Work only with well sharpened tools.
Machine only stock which is chucked securely on the
machine, always check before switching the machine
on.
Provide workpieces with centre holes before clamping
between centres.
Work large and unbalanced workpieces at low
spindle speed only.
When sanding, remove the tool rest from the
machine.
Workpieces with cracks may not be used.
Remove the chuck key or dowel pins before turning
the machine on.
Always close the belt cover.
Specifications regarding the maximum or minimum
size of the workpiece must be observed.
Test each set-up by revolving the work by hand to
insure it clears the tool rest and bed. Check setup at
the lowest speed before you increase to the operating
speed.
Do not remove chips and workpiece parts until the
machine is at a standstill.
Never stop work pieces with the hand during run out.
Do not attempt to engage the spindle lock pin until
the spindle has stopped.
Never take measurements on a rotating workpiece.
Do not stand on the machine.
Connection and repair work on the electrical
installation may be carried out by a qualified
electrician only.
Have a damaged or worn power cord replaced
immediately.
Make all machine adjustments or maintenance with
the machine unplugged from the power source.

3.3 Remaining hazards

When using the machine according to regulations
some remaining hazards may still exist.
The rotating workpiece can cause injury.
Workpieces that are inhomogeneous or weak can
explode when being processed due to centrifugal
force.
Only process selected woods without defects.
Unbalanced workpieces can be hazardous.
Injuries can occur when feeding tooling, if tool
supports are not correctly adjusted or if turning tools
are blunt.
Risk of kickback. The tooling is caught by the rotating
workpiece and thrown back to the operator.
Thrown workpieces and workpiece parts can lead to
injury.
Dust and noise can be health hazards. Be sure to
wear personal protection gear such as safety goggles
and dust mask. Use a suitable dust collection system.
The use of incorrect mains supply or a damaged
power cord can lead to injuries caused by electricity.

4. Machine specifications

4.1 Machine description

Fig 1
Fig 1-1