RUSH MH 4 Beam User Manual
7
Protection from burns and fire
Do not use the fixture to illuminate surfaces within 6.5 m (21.3
ft.) of the fixture.
Do not operate the fixture if the ambient temperature (T
a
)
exceeds 40° C (104° F).
The surface of the product casing can reach up to 90° C
(194° F) during operation. Avoid contact by persons and
materials. Allow the fixture to cool for at least 60 minutes before
handling.
Keep flammable materials well away from the fixture. Keep all
combustible materials (e.g. fabric, wood, paper) at least 100
mm (4 in.) away from the fixture head.
Ensure that there is free and unobstructed airflow around the
fixture. Provide a minimum clearance of 100 mm (4 in.) around
fans and air vents.
Do not attempt to bypass thermostatic switches or fuses.
Do not stick filters, masks or other materials onto any optical
component.
Lamp safety
Install only a lamp that is approved for use in the product.
Check the serial number label on the base of the product and
install only the lamp type specified on the serial number label.
Prolonged exposure to an unshielded discharge lamp can cause
eye and skin burns. Do not stare directly into the light output.
Never look at an exposed lamp while it is lit.
Do not operate the fixture with missing or damaged covers,
shields, lenses, ultraviolet screens or any optical component.
A hot discharge lamp is under pressure and can explode without
warning. Allow the fixture to cool for at least 60 minutes and
protect yourself with safety glasses and gloves before handling
a lamp.
Replace the lamp immediately if it becomes visually deformed,
damaged or in any way defective. Replace the lamp if light
output intensity falls noticeably.
