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C L E A N I N G A N D M A I N T E N A N C E
DISCONNECT POWER BEFORE PERFORMING ANY MAINTENANCE!
CLEANING
Frequent cleaning is recommended to ensure proper function, optimized light output, and an extended
life. The frequency of cleaning depends on the environment in which the fixture operates: damp, smoky,
or particularly dirty environments can cause greater accumulation of dirt on the fixture's optics. Clean the
external lens surface periodically with a soft cloth to avoid dirt/debris accumulation.
NEVER use alcohol, solvents, or ammonia-based cleaners.
MAINTENANCE
Regular inspections are recommended to ensure proper function and extended life. There are no user ser-
viceable parts inside this fixture. Please refer all other service issues to an authorized ADJ service techni-
cian. Should you need any spare parts, please order genuine parts from your local ADJ dealer.
Please refer to the following points during routine inspections:
•
A detailed electrical check by an approved electrical engineer every three months, to make sure the
circuit contacts are in good condition and prevent overheating.
•
Be sure all screws and fasteners are securely tightened at all times. Loose screws may fall out during
normal operation, resulting in damage or injury as larger parts could fall.
•
Check for any deformations on the housing, color lenses, rigging hardware, and rigging points (ceil-
ing, suspension, trussing). Deformations in the housing could allow for dust or liquids to enter into the
fixture. Damaged rigging points or unsecured rigging could cause fixture to fall and seriously injure a
person(s).
•
Electric power supply cables must not show any damage, material fatigue, or sediments.
NEVER remove the ground prong from the power cable.
FIXTURE DISASSEMBLY
The following points should be observed after performing any maintenance procedure that requires disas-
sembly of the unit:
•
After the unit has been reassembled, open the valve, and allow the light to run for approximately 2
hours in order to dry out any moisture that has been trapped inside the fixture. The process should
continue until indicated humidity drops below 15% for the head and 30% for the base.
•
Once this has been achieved, the light can be switched off, but the unit should remain connected to
power so that the cooling fan can cool down the unit. Please note that allowing cool down time should
ALWAYS be done after lamp operation.
•
Some units may require partial disassembly in order to gain access to the valve. Please contact ADJ
service for information regarding the location and access procedure for the valve on your specific unit
model.
PUMP FUNCTION
Certain mechanisms within this fixture, such as the effects wheels and the framing mechanism, emit small
amounts of oil vapor, which can accumulate on the lens and result in reduced light output. To counteract
this issue, this fixture features an air pump installed in the arm, which serves to ventilate the air inside
the fixture head in order to remove this oil vapor. In particular, it is recommended to run this pump follow-
ing maintenance or repair procedures of mechanisms inside the head, as these procedures can result in
increased emission of oil vapor. Refer to the System Menu section of this manual for instructions on how
to activate this pump.
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