Power Supply; Attaching The Grinding Wheel - Metabo W 2000-180 Originalbetriebsanleitung

Use suitable accessories for special work (see
chapter 11.), thus less particles enter the
environment in an uncontrolled manner.
Use a suitable extraction unit.
Reduce dust exposure with the following measures:
- Do not direct the escaping particles and the
exhaust air stream at yourself or nearby persons
or on dust deposits.
- Use an extraction unit and/or air purifiers
- Ensure good ventilation of the workplace and
keep clean using a vacuum cleaner Sweeping or
blowing stirs up dust.
- Vacuum or wash the protective clothing Do not
blow, beat or brush.
5. Overview
See page 2.
1 Support flange
2 Spindle
3 Spindle locking button
4 Lock (to prevent the machine from being switched
on unintentionally, or for continuous operation)*
5 Trigger ( for switching on and off)
6 Additional handle
7 Safety guard
8 Clamping nut
9 2-hole spanner
10 Screw (for adjusting and securing the
safety guard)
* depending on equipment/not in scope of delivery
6. Commissioning
Before plugging in, check to see that the rated
mains voltage and mains frequency, as
specified on the rating label, match your power
supply.
Always install an RCD with a max. trip current
of 30 mA upstream.
Always use an extension cable with a minimum
2
diameter of 1.5 mm . The extension cable must be
suitable for the machine power rating (see
Technical Specifications). If using a roll of cable,
always roll up the cable completely.
6.1 Attaching the additional handle
Always work with the additional handle
attached (6)! Manually screw in the additional
handle securely in the left, centre or right threaded
hole (depending on requirements).
6.2 Attaching the safety guard
(for work involving grinding wheels)
Prior to commissioning: Fit the
protective cover.
For reasons of safety, the safety guard (7)
should always be attached when roughing
work is performed.
For reasons of safety, the special parting
guard should always be attached before
parting work is performed (see chapter 11.
Accessories).
See illustration D on page 2.
- Slacken the screw (10). Place the safety guard (7)
in the position indicated.
- Turn the safety guard until the closed section is
facing the operator.
- Tighten the screw (10), ensuring that the anti-twist
device engages in the slots.
- Make sure that the guard is seated securely: you
should not be able to turn the safety guard.
6.3

Power supply

The mains sockets must be protected using time-
delay fuses or circuit breakers.
Machines with "WE..." in the model designation:
(with integrated, automatic restriction of the starting
current (soft start)). The mains sockets can also be
protected using fast-acting fuses or circuit breakers.

7. Attaching the grinding wheel

Disconnect the mains plug before changing
any accessories. The machine must be
switched off and the spindle at a standstill.
For reasons of safety, attach the parting guard
before performing parting work (see chapter
11. Accessories).
7.1 Locking the spindle
Press in the spindle locking button (3) only
when the spindle is stationary!
- Press in the spindle locking button (3) and turn the
spindle
(2) by hand until you feel the spindle locking
button engage.
7.2 Placing the grinding wheel in position
See illustration B on page 2.
- Fit the support flange (1) on the spindle. The
flange should not turn on the spindle when
properly attached.
- Position the grinding wheel on the support flange
(1) as shown in illustration B.
The grinding wheel must lay flat on the supporting
flange. The metal flange on the parting grinder
disc must lay flat on the support flange.
7.3 Securing/Releasing the clamping nut
Securing the clamping nut (8):
The 2 sides of the clamping nut are different. Screw
the clamping nut onto the spindle as follows:
See illustration C on page 2.
ENGLISH en
Use only accessories that
are covered by at least
3.4 mm by the safety guard.
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