User manual

2 Martin MAC Viper Quadray™ Module Installation and DMX Control Guide
Preparation
The Quadray Module accessory contains the following items:
• MAC Viper Quadray Module with integral wireset
• This Installation Guide
Keep the protective packaging supplied with the module for possible re-use.
Without damaging the wiring, remove the adhesive tape that is applied to avoid damage or loss during transport:
tape holds the safety wire and wireset together and retains the two screws in the module connector on the end of
the wireset.
Calibration values for each individual module are printed on a label on the module connector. Four values are
given for the four lenses L1 to L4. Each time you install a Quadray Module on a fixture, you must enter its
calibration values in the CALIBRATION menu in the fixture’s control panel. Note these values and store them for
future use when installing the module on other fixtures.
Installation procedure
Warning! Disconnect from power and allow to cool for 30 minutes before opening the head.
To install the Quadray Module on a standard Martin MAC Viper AirFX fixture:
1. Disconnect the fixture from power and allow components to cool for 30 minutes.
2. Place the fixture on a secure work surface. Tilt the head vertically upwards and apply the tilt lock.
3. 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 down until you can
remove it, then remove the head cover completely from the fixture.
4. See Figure 2. Release the four screws from the front lens assembly, then
release the front lens safety attachment. Remove the front lens assembly
and store it for possible re-use if the fixture is returned to standard
configuration at a later time.
Figure 1: Removing the head covers
A A
B
Figure 2