Electrical Requirements And Safety; Power Supply And Motor Specifications; Grounding Instructions - KNOVA KN SS-18VVS Instrucciones De Uso

ADDITIONAL SAFETY RULES FOR SCROLL SAWS
8. THIS SCROLL SAW is intended for indoor use only.
9. TENSION BLADE PROPERLY before starting the saw.
Recheck and adjust tension as needed.
10. BLADE TEETH MUST POINT downward toward the table.
11. TABLE MUST BE CLEARED of all debris before
operating saw. Do not perform lay out, set up or
assemble work on the table when the saw is in operation.
12. TO PREVENT INJURIES, avoid awkward hand or finger
positions, where a sudden slip could cause a hand to
move into the blade when operating the saw.
13. HOLD WORKPIECE FIRMLY against the table top.
14. NEVER CUT MATERIAL that is too small to be held safely.
15. DO NOT USE dull or bent blades.
16. TURN THE SAW OFF AND UNPLUG THE CORD if the
blade binds in the saw kerf while being backed out of the
workpiece, usually caused by sawdust clogging the kerf.
If this happens, turn off the scroll saw and unplug
the power cord. Wedge open the kerf and back the blade
out of the workpiece.
17. DO NOT feed the material too fast while cutting. Only
feed the workpiece at the rate the saw will cut.

ELECTRICAL REQUIREMENTS AND SAFETY

POWER SUPPLY AND MOTOR SPECIFICATIONS

WARNING
To avoid electrical hazards, fire hazards, or
damage to the tool, use proper circuit protection. Use a
separate electrical circuit for your tool. Your tool is wired at
the factory for 120 V operation. Connect to a 120 V, 1.6 Amp
circuit and use a 1.6 Amp time delay fuse or circuit breaker.
To avoid shock or fire, if power cord is worn, cut, or damaged
in any way, have it replaced immediately.

GROUNDING INSTRUCTIONS

WARNING
This tool must be grounded while in use to
protect the operator from electrical shock.
IN THE EVENT OF A MALFUNCTION OR BREAKDOWN,
grounding provides a path of least resistance for electric currents
and reduces the risk of electric shock. This tool is equipped with
an electrical cord that has an equipment-grounding conductor
and a grounding plug. The plug must be plugged into a matching
receptacle that is properly installed and grounded in accordance
with all local codes and ordinances.
DO NOT MODIFY THE PLUG PROVIDED. If it will not fit the
receptacle, have the proper receptacle installed by a qualified
electrician.
IMPROPER CONNECTION of the equipment grounding
conductor can result in risk of electric shock. The conductor with
the green insulation (with or without yellow stripes) is the
equipment grounding conductor. If repair or replacement of the
electrical cord or plug is necessary, do not connect the
equipment grounding conductor to a live terminal.
CHECK with a qualified electrician or service person if you do
not completely understand the grounding instructions, or if you
are not certain the tool is properly grounded.
USE only 3-wire extension cords that have three-pronged
grounding plugs with three-pole receptacles that accept the
tool's plug. Repair or replace damaged or worn cords
immediately.
18. TURN THE POWER OFF, make sure the scroll saw comes
to a complete stop before installing or removing an
accessory, and before leaving the work area.
19. DO NOT START the saw with workpiece pressing against
the blade. Slowly feed the workpiece into the moving blade.
20. WHEN CUTTING a large workpiece, MAKE SURE
the material is supported at table height.
21. EXERCISE CAUTION when cutting workpieces that are
round or irregularly shaped, workpieces can pinch
the blade.
22. ALWAYS release blade tension before loosening
the blade holder screw.
23. MAKE CERTAIN table tilting lock is tightened before
starting the machine.
24. NEVER REACH under the scroll saw table when motor
is running.
25. CHECK FOR DAMAGED PARTS before each use. Check
for alignment of moving parts, binding of moving parts,
breakage of parts, mounting or any other conditions that
may affect operation. Parts that are damaged should be
properly repaired or replaced before using the tool.
26. THINK SAFETY.
Use a separate electrical circuit for your tool. This circuit must
not be less than #18 wire and should be protected with a 1.6
Amp time lag fuse. Before connecting the motor to the power
line, make sure the switch is in the off position and the electric
current is rated the same as the current stamped on the motor
nameplate. Running at a lower voltage will damage the motor.
GUIDELINES FOR EXTENSION CORDS
USE THE PROPER EXTENSION CORD. Make sure your
extension cord is in good condition. Use an extension cord heavy
enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage resulting in loss
of power, overheating and burning out of the motor. The table
below shows the correct size to use depending on cord length
and nameplate ampere rating. If in doubt, use the next heavier
gauge. The smaller the gauge number, the heavier the cord.
Make sure your extension cord is properly wired and in good
condition. Always replace a damaged extension cord or have it
repaired by a qualified technician before using it. Protect your
extension cords from sharp objects, excessive heat and damp or
wet areas.
MINIMUM GAUGE FOR EXTENSION CORDS (AWG)
(When using 120 volts only)
Ampere Rating
25 ft
More Not more
(7.62 m)
than than
0
6
6 10
10
12
12 16
WARNING
This tool is for indoor use only. Do not
expose to rain or use in damp locations.
3
Total length of Cord
50 ft 100 ft
(15.24 m) (30.48 m) (45.72 m)
AWG - American wire gauge
18 16 16
18 16 14
16 16 14
Not Recommended
14 12
150 ft
14
12
12