Martin RUSH MH 1 Profile User Manual page 27

Gobo replacement must be carried out by a qualified professional technician
only.
Custom gobos must meet the same quality standards as the gobos supplied in
the product.
Optical components are fragile and are exposed to high temperatures. Wear
cotton gloves while handling them and keep them perfectly clean to reduce the
risk of heat damage. Do not contaminate them with grease or oil, from your
fingers for example. Handle and store them with care.
To replace a gobo:
1. Disconnect the fixture from power and allow it to cool for at least 10
minutes.
2. Remove the fixture head cover using a Phillips screwdriver.
3. The rotating gobos sit in blades that slot into the rotating gobo wheel. Lift
out the blade that contains the gobo that is to be replaced.
4. The gobo is held in place on the blade by a wire clip. Remove the clip,
replace the gobo, replace the wire clip and replace the blade in the
rotating gobo wheel.
5. Reinstall the head cover and be ready for the head to move during a reset
before reapplying power.
RUSH MH 1 Profile User Manual 27