Martin MAC Viper Quadray™ Beam Kit Installation and DMX Control Guide 3
Installation procedure
Warning! Disconnect from power and allow to cool for 30 minutes before handling the head.
To install the Beam Kit on a standard Martin MAC Viper AirFX fixture:
1. Check that firmware version 1.3.0 or later is installed in the fixture. If it is not, install it following the instructions
in the MAC Viper AirFX user documentation.
2. Check that the head is perfectly vertical when tilt is set to 0°. If it is not, use the fixture’s control panel to
calibrate tilt following the instructions in the MAC Viper AirFX user documentation.
3. Disconnect the fixture from power and allow components to cool for 30 minutes.
4. Remove any 3-pin to 5-pin XLR adapters or other oversize connectors from the fixture’s DMX sockets. With
the Beam Kit installed, use only standard-size 5-pin XLR connectors such as those found on Martin™ DMX
cable.
5. Place the fixture on a secure work surface. Tilt the head vertically upwards and apply the tilt lock.
6. See Figure 1. Remove the top head cover by loosening its Torx 25 captive retaining screws A until the screws
turn freely (the top head cover is on top of the head with the text on the back of the head facing the right way
up). Lift the front of the cover slightly away from the head, then slide the cover towards the front of the head to
release the rear of the cover. You can allow the head cover to hang on its safety wire, but for easiest access
press the cover’s safety wire retaining clip B in towards the head chassis, slide the clip until you can remove it,
then remove the head cover completely from the fixture.
7. See Figure 2. Release the four screws from the front lens, then release
the front lens safety attachment. Remove the front lens and store it for
possible re-use if the fixture is returned to standard configuration at a
later time.
8. See Figure 3. Undo the two clips A from the Beam
Kit assembly and separate the Beam lens unit B
from the mounting collar C.
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