Replacing The Primary Fuse; Service And Repairs - Harman Martin RUSH MH 10 Beam FX User Manual

Use gentle pressure only when cleaning, and work in a clean, well-lit area. Do
not use any product that contains solvents or abrasives, as these can cause
surface damage.
To clean the fixture:
1. Disconnect the fixture from power and allow it to cool for at least 10
minutes.
2. Vacuum or gently blow away dust and loose particles from the outside of
the fixture and the air vents at the back and sides of the head and in the
base with low-pressure compressed air.
3. Clean surfaces by wiping gently with a soft, clean lint-free cloth moistened
with a weak detergent solution. Do not rub glass surfaces hard: lift
particles off with a soft repeated press. Dry with a soft, clean, lint-free cloth
or low-pressure compressed air. Remove stuck particles with an
unscented tissue or cotton swab moistened with glass cleaner or distilled
water.
4. Check that the fixture is dry before reapplying power.

Replacing the primary fuse

If the fixture is completely dead, the fixture's primary fuse may have blown and
it may be necessary to install a new fuse. This fuse is located in the fuse
holder to the right of the mains input/output connectors. Replace with a fuse of
the same size and specified rating only.
If you need to replace the fuse:
1. Disconnect the fixture from power and allow it to cool.
2. Remove the fuse holder and replace the spent fuse.
3. Close the fuse holder before reapplying power.

Service and repairs

Never try to repair the fixture by yourself as this may result in damage or
malfunction and it may potentially void your product warranty. The equipment
must only be serviced or repaired by an authorized Martin service technician.
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