Jet JTS-315LA, Operating Instructions Manual

Page: 27 / 141

8.2 Inadequate consideration of human
hand-arm or foot-leg anatomy
Inform users of the residual risks:
The machine should be put on a support base so that position of
controls is positioned>=600mm above floor level.
8.3 Neglected use of personal protection
equipment
Inform users of the residual risks:
Relevant contents are raising up in manual
8.4 Inadequate area lighting
Not significant
8.5 Mental overload or underload, stress,
etc.
Not relevant
8.6 Human error
The machine should be put on a support base so that position of
controls is positioned>=600mm above floor level.
9 Hazard combinations
Not relevant
10 Hazards caused by failure of energy
supply, breaking down of machinery
parts and other functional disorders,
for example:
10.1 Failure of energy supply (of energy
and /or control circuits)
Inherently safe machinery design and construction:
Electromagnetic switch used
10.2 Unexpected ejection of machine
parts or fluids
Inherently safe machinery design and construction, take
necessary protection measures:
1.The top guard is made of 3mm thickness PC and the guard below
the table is made of 2mm thickness Q235 steel.
2. Required riving Knives (Mn65 and ultimate tensile:580N mm
2
)
provided.
3. Wearing safety goggles and mask are mentioned in the manual.
10.3 Failure, malfunction of control system
(unexpected start up, unexpected
overrun)
Inherently safe machinery design and construction:
Applying a sphere with a diameter of 100mm to the switch and it was
impossible to start the appliance.
(According to EN61029-2-1)
10.4 Errors of fitting
Inform users of the residual risks:
Blade running direction is marked on the blade guard above the table.
10.5 Overturn, unexpected loss of
machine stability
Inherently safe machinery design and construction:
Meet the requirement in EN 61029-2-1:2012.
11 Hazards caused by (temporary)
missing and/or incorrectly positioned
safety related measures/means, for
example:
11.1 All kinds of guard
Inherently safe machinery design and construction and take
necessary protection measures:
1.Request saw blade guard is provided to guard that portion of the
saw blade above the table
2.Slot for the sawblade in the table meets requirements of standards
3.The sawblade below the table can’t be access
4.All drive mechanisms are guarded by a fixed guard
11.2 All kinds of safety related (protection)
devices
Not relevant