Size Of The Light Cross; Focussing Sharply; Demount And Mount Marking Lamps; Change Light Mask - Beisler 100 Operating Instructions Manual

2.10.3Size of the light cross

Loosen the fixing screw (1) and push the marking lamp
vertically to adjust the size of the light cross.

2.10.4Focussing sharply

Turn the setting ring (2) to focus the light cross sharply.

2.10.5Demount and mount marking lamps

Unplug both plugs from the top side of the marking lamp.
Loosen the holding screw (1) and take out the marking
lamp.
Mount the marking lamp in reversed order.

2.10.6Change light mask

With different light masks different shapes of light cros-
ses can be projected.
Demount the marking lamp (see section 2.10.5) and loo-
sen the allen fixing screw in the upper lamp cylinder (1).
Be careful when opening the casing since the lamp com-
ponents could be thrown out due to the spring pressure.
Insert the lamp components in the order distance ring
(5), mask (4), lens (3) and spring (2) into the lower lamp
cylinder (6) and assure that the lens (3) is inserted with
the vaulted side downwards into the cylinder. Push in
the upper lamp cylinder (1) and tighten the allen fixing
screw.
Mount and adjust the marking lamp.

2.11 Dart stretcher

2.11.1 Fixing in the guiding plate

There is a deepening (2) in the sliding plate (1) where
the cylinder locks slightly.
The height of the rubber stopper (3) can be changed by
loosening the rubber stopper (3) and turning the cylinder
pole (5) in or out. Fix the thread case again.

2.11.2 Magnet switch at the dart stretcher cylinder

The magnet switch (4) must be adjusted in a way that a
safe switching is assured.
If the switch is not adjusted correctly, the machine shows
the error 'Dart stretcher not up' permanently.
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