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Overview
The MAC 250 Beam Upgrade Kit contains the following items:
• MAC 250 Beam front lens assembly, P/N 62409076
• MAC 250 Beam lens bracket assembly, P/N 62420240
• Four M4 x 12 Torx 20 button-head screws, P/N 08070710
• Set of six beam effect gobos for MAC 250 Beam, P/N 62420250
• Aperture plate with sunlight shield, MAC 250 Beam, P/N 23819530
• Warning label (min. distance to illuminated surfaces), P/N 33150092
Keep the protective packaging from the front lens assembly for re-use when packing the fixture in a
MAC 250 flightcase or storing the assembly.
Tools required
Screw sizes given in this Installation Guide are indicative only.
The following tools are normally required to install the standard MAC 250 Beam Kit. However, if screws
have been replaced during service, for example, you may find that other tools are required.
• Pozidriv PZ1 and PZ2 screwdrivers
• Torx TX20 screwdriver
Installation procedure
To install the MAC 250 Beam components in a standard MAC 250
Beam fixture:
1. Disconnect the fixture from power and allow it to cool.
2. See Figure 1. Release the head cover retaining screws
(arrowed) and remove both head covers. You can either let the
head covers hang on their safety cables or unclip their safety
cables and remove them completely, whichever is more
convenient.
3. Apply the tilt lock with the head topside up (in this position the
text on the back of the head is the right way up).
4. See Figure 2. Remove
the four crosshead
retaining screws from
the front lens
assembly and remove
the front lens. The
screws have Loctite
applied at the factory,
so take care when
removing them. Store
the front lens for
possible re-use if the
fixture is to be
returned to standard
MAC 250 Wash
configuration at a later
time. You can send the
screws for scrap metal
recycling, because
new Torx screws are
supplied in the Kit.
MAC 250 Beam Installation Note
Figure 1
Figure 2
2
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