Operation And Adjustment - EINHELL MBF 550 Bedienungsanleitung

Anleitung MBF 550 25.02.2005
6. Starting up
Important!
Pull out the power plug before carrying out any
assembly and adjustment work.
To avoid damage in transit, always transport the
machine upright and preferably in the original
packaging.
Make allowance for the weight of the machine!
The net weight of the machine is 62 kg. Use
suitable means of transport that can support the
weight of the machine. Should no means of trans-
port be available, lift the machine carefully so as
to avoid injury to people and damage to the
machine itself.
Protect the machine against moisture and rain.
The machine may only be installed and used in
dry, well-ventilated rooms. The temperature range
for operating the machine should be between +15°
and +40°.
Are the tool chuck and routing cutter sufficiently
secure?
Check to see if any parts of the machine have
worked loose.
Has the right rotational speed range been
chosen?
Are the machine and clamping devices clean and
free of chips?
Check to make sure that the fixing screws of the
concentric chuck have been tightened and that the
work spindle can be easily rotated by hand.
All covers and safety devices must be properly
fitted before the machine is switched on.
The jaw chuck must be able to run freely.
Before switching on, make sure that everything
has been properly assembled and that moving
parts can move easily.
Before you connect the machine to the power
supply, make sure the data on the rating plate is
the same as that for your mains.
6.2 Installation
Set the machine up on a level base (workbench etc.).
Important: The machine must be screwed tight to
the base using four screws. To do this, use the four
fixing holes in the baseplate of the machine.
Make sure that there is enough space for the com-
pound table to traverse and for angle adjustments.
You must also make sure that what is underneath
the machine is sufficiently stable to support the
weight (approx. 62 kg) of the machine!
All bare parts of the machine are already greased in
order to protect them from corrosion. Clean the
machine with a suitable environmentally friendly
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cleaning agent before using it for the first time. Do
not use any cleaning agents that could attack the
paintwork of the machine and ensure sufficient venti-
lation during cleaning. Lubricate the machine with
non-acidic lubricating oil again after cleaning.
Important: Oil, grease and cleaning agents are harm-
ful to the environment and must be disposed of in an
environmentally compatible way - not with household
rubbish!
6.3 Mains connection / switch
The machine may only be operated with single-
phase current 230 Volt / 50 Hz. The electric circuit of
the house must be protected by no more than a 16A
fuse.
6.3.1 Switching on the machine (Fig. 3)
The hinged chip guard (16) must be in the "down"
position before the machine is switched on.
To switch on, press the green button (I).
If the green indicator light (a) illuminates, the
machine can be switched on using the speed selec-
tor switch (6) and the desired rotational speed can be
set.
If the orange indicator light (b) also illuminates, the
speed selector switch (6) must be put into the "0"
position and the yellow light will go off again. The
desired rotational speed of the machine can then be
set and the machine will start up.
6.3.2 Switching off the machine
Switch the machine off by pressing the red "O" but-
ton or the "EMERGENCY OFF" button (c) and then
unplug the power plug.

7. Operation and adjustment

Important: Always unplug the power plug before
making any adjustments to the machine.
7.1 Setting the rotational speed
Use the gear lever (5) on the machine side to choose
between two speed ranges.
Front position (L) for the rotational speed rang
50 to 1100 min
Rear position (H) for the rotational speed range
120 to 2500 min
Important: Do not change rotational speed ranges
(L and H) while the spindle is running! The rotational
speed can be adjusted infinitely within the speed
range. Use the speed selector switch (6) to finely
adjust the rotational speed.
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