Harman Martin ERA 800 Performance Safety And Installation Manual page 6

• Do not modify the fixture in any way not described in this manual or the fixture's User Guide or install other
than genuine Martin parts. Do not stick filters, masks or other materials onto any lens or other optical
component. Use only accessories approved by Martin to mask or modify the light beam.
P R O T E C T I O N F R O M E Y E I N J U R Y
• This fixture corresponds to Risk Group 3 according to EN 62471 when all photobiological risks are
considered and Risk Group 2 according to IEC/TR 62778 for blue light only. It emits possibly hazardous
optical radiation. It falls into the Risk Group categories shown below according to both EN 62471 and
IEC/TR 62778 under worst-case conditions:
• At a distance of less than 3 m (10 ft.) from the fixture, the light output can potentially cause eye or skin
injury before an exposed person's natural aversion responses (blink reflex and reaction to skin discomfort)
can protect them. At distances greater than 3 m (10 ft.), potential eye and skin injury hazards from the
light output are normally prevented by natural aversion reflexes.
• Position the fixture so that persons cannot be exposed to the fixture's light output at a distance of less
than 3 m (10 ft.) from the fixture, and so that prolonged staring into the light output at less than 48 m
(158 ft.) from the fixture is not expected.
• Do not look directly into the fixture's light output.
• Do not look at LEDs with magnifiers, telescopes, binoculars or similar optical instruments that may
concentrate the light output.
• Ensure that persons are not looking at the fixture when the fixture lights up suddenly. This can happen
when power is applied, when the fixture receives a DMX signal, or when certain control menu items are
selected.
• Disconnect the fixture from power at all times when the fixture is not in use.
• Provide well-lit conditions to reduce the pupil diameter of anyone working on or near the fixture.
P R O T E C T I O N F R O M I N J U R Y
• Fasten the fixture securely to a fixed surface or structure when in use. The fixture is not portable when
installed.
• Do not lift or carry the fixture alone.
• Use two evenly spaced omega brackets with clamps to suspend the fixture from rigging structures. Do not
use only one clamp.
• When clamping the fixture to a truss or other supporting structure, use two half-coupler clamps. Do not
use G-clamps, quick-trigger clamps or any other type of clamp that does not completely encircle the
supporting structure when fastened.
• When suspending the fixture, check that the supporting structure and all hardware used to suspend the
fixture can hold at least six (6) times the weight of all devices suspended from them and that the
installation respects all similar safety factors that are required by locally applicable regulations. Check that
the structure and hardware are in perfect condition and suitable for their purpose.
• If the fixture is installed in a location where it may cause injury or damage if it falls, install as described in
this manual a secondary attachment such as a safety cable that is approved by an official body such as
TÜV as a safety attachment for the weight that it secures. The safety cable must comply with
EN 60598-2-17 Section 17.6.6 or BGV C1 / DGUV 17, and must be capable of bearing a static
suspended load at least six times (or more if required by locally applicable regulations) the weight that it
secures.
• Eliminate as much slack as possible in the safety cable (by looping it more than once around the rigging
truss, for example). Make sure that, if the primary attachment fails, the fixture cannot fall more than 20 cm
(8 inches) maximum before the safety cable catches it.
• If the safety cable attachment point becomes deformed, do not suspend the fixture. Have the fixture
repaired by an authorized Martin service partner.
• Check that all external covers and rigging hardware are securely fastened.
6
0.2 m 3 m
(7.9 ins.) (10 ft.)
DO NOT RISK GROUP RISK GROUP
3
USE
ERA 800 Performance Safety and Installation Manual
48 m 52 m
(158 ft.) (171 ft.)
RISK GROUP RISK GROUP
2 1
EXEMPT