User's Manual

16 MAC Encore™ Performance Safety and Installation Manual

4. See Figure 12. Loosen the four Torx 20 screws D (arrowed) to release the multi-module, then lift the

module out of the head and place it on a work surface as shown in Figure 12.

5. Use the steps above as a guide when reinstalling the multi-module. Check that you do not trap any wires

during reinstallation.

Do not disassemble the multi-module itself without service documentation or assistance from Martin

Service.

Cleaning

Regular cleaning is very important for fixture life and performance. Buildup of dust, dirt, smoke particles, fog

fluid residues, etc. degrades the fixture’s light output and cooling ability.

Cleaning schedules for lighting fixtures vary greatly depending on the operating environment. It is therefore

impossible to specify precise cleaning intervals for the MAC Encore Performance. Cooling fans suck in

airborne dust and smoke particles, and in extreme cases fixtures may require cleaning after surprisingly few

hours of operation. Environmental factors that may result in a need for frequent cleaning include:

• Use of smoke or fog machines.

• High airflow rates (near air conditioning vents, for example).

• Presence of cigarette smoke.

• Airborne dust (from stage effects, building structures and fittings or the natural environment at outdoor

events, for example).

If one or more of these factors is present, inspect fixtures within their first few hours of operation to see

whether cleaning is necessary. Check again at frequent intervals. This procedure will allow you to assess

cleaning requirements in your particular situation. If in doubt, consult your Martin dealer about a suitable

maintenance schedule.

Figure 12: Removing the multi-module