Remaining Hazards; Technical Data - Jet JMD-45 Handbuch

Read and understand the entire
instruction manual before attempting
assembly or operation.
Keep this operating instruction close
by the machine, protected from dirt
and humidity, and pass it over to the
new owner if you part with the tool.
No changes to the machine may be
made.
Daily inspect the function and
existence of the safety appliances
before you start the machine.
Do not attempt operation in this case,
protect the machine by unplugging the
power cord.
Remove all loose clothing and confine
long hair.
Before operating the machine, remove
tie, rings, watches, other jewellery,
and roll up sleeves above the elbows.
Wear safety shoes; never wear leisure
shoes or sandals.
Always wear the approved working
outfit.
Do not wear gloves.
Wear goggles when working
Install the machine so that there is
sufficient space for safe operation and
work piece handling.
Keep work area well lighted.
The machine is designed to operate in
closed rooms and must be bolted to
the cabinet stand or a solid work
bench.
Make sure the machine cannot tip.
Make sure that the power cord does
not impede work and cause people to
trip.
Keep the floor around the machine
clean and free of scrap material, oil
and grease.
Stay alert!
Give your work undivided attention.
Use common sense. Do not operate
the machine when you are tired.
Do not operate the machine under the
influence of drugs, alcohol or any
medication. Be aware that medication
can change your behaviour.
Never reach into the machine while it
is operating or running down.
Never leave a running machine
unattended. Before you leave the
workplace switch off the machine.
Keep children and visitors a safe
distance from the work area.
Do not operate the electric tool near
inflammable liquids or gases.
Observe the fire fighting and fire alert
options, for example the fire
extinguisher operation and place.
Do not use the machine in a dump
environment and do not expose it to
rain.
Work only with well sharpened tools.
Always close the chuck guard and
pulley cover before you start the
machine.
Remove the chuck key and wrenches
before machine operation.
Specifications regarding the maximum
or minimum size of the work piece
must be observed.
Do not remove chips and work piece
parts until the machine is at a
standstill.
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.
Never place your fingers in a position
where they could contact any rotating
tool, chuck or cutting chips.
Secure work piece against rotation.
Use fixtures, clamps or a vice to hold
the work piece.
Never hold the work piece with your
hands alone.
When using a vice, always fasten it to
the table.
Never do any works "freehand" (hand-
holding the work piece rather than
supporting it).
Never move the head while the
machine is running.
If a work piece overhangs the table
such that it will fall or tip if not held,
clamp it to the table or provide
auxiliary support.
Check the save clamping of the work
piece before starting the machine.
Remove cutting chips with the aid of
an appropriate chip hook when the
machine is at a standstill only.
Never stop the rotating chuck or tool
with your hands.
2
Measurements and adjustments may
be carried out when the machine is at
a standstill only.
Setup work may only be carried out
after the machine is protected against
accidental starting by pressing the
emergency stop button.
Maintenance and repair work may
only be carried out after the machine
is protected against accidental starting
by pulling the mains plug.
Do not use wire wheels or grinding
wheels on this machine.
To avoid injury from parts thrown by
the spring, follow instructions exactly
as given when adjusting the spring
tension of the quill (see chapter 7.6)

3.3 Remaining hazards

When using the machine according to
regulations some remaining hazards
may still exist.
The rotating chuck, tool and cutting
chips can cause injury.
Thrown and hot work pieces and
cutting chips can lead to injury.
Chips, dust and noise can be health
hazards. Be sure to wear personal
protection gear such as safety
goggles, dust mask and ear
protection.
The use of incorrect mains supply or a
damaged power cord can lead to
injuries caused by electricity.
4. Machine specifications

4.1 Technical data

Drilling capacity
Tapping capacity
Milling capacity of face mill
Milling capacity of end mill
Spindle to column
Distance table to spindle max 460mm
Spindle taper ISO 30 (DIN 2080)
Draw bar
Spindle travel
Head tilt
Spindle speeds...12
Max travel X-axis
Max travel Y-axis
Power feed 0,12/ 0,18/ 0,25mm/rev
Table size
T-slots...4
Overall 1080 x 1010 x 1300mm
Net weight JMD-45PFD
Net weight JMD-45PF
32mm
M20
100mm
20mm
250mm
M12
107mm
90°L /30°R
50-2500rpm
520mm
210mm
240 x 825mm
16mm
332 kg
326 kg