11
Product Version 1.0 | Revision E | Released 2022-12-09
fully attached to the base.
4. Hang the fixture on a truss or other structure. Tighten the clamp/bracket.
5. Verify that there are no combustible materials, cables, or surfaces to be illuminated within 0.3 m (12 in.) of the
fixture.
6. Check that there is no risk of the head/yoke colliding with other fixtures or structures.
Fasten a safety wire (not shown) between the load-bearing support
structure and the safety wire attachment point on the device.
• The safety cable (not included in the package) must:
• Bear at least 10 times the weight of the device (SWL).
• Have a minimum gauge of 4 mm.
• Have a maximum length (free fall) = 30 cm (12 in.).
Figure 4: Safety wire attachment point
The fixture head can pivot through 120 0.
To adjust the tilt angle in standard versions:
• Loosen the two tilt wing-screws (one on each side) by turning
them counter-clockwise.
• Tilt the fixture to the angle desired and hold it.
• Lock the position by re-tightening both tilt lock screws clock-
wise.
CAUTION!
ALWAYS LEAVE A FIXTURE TO COOL OFF FOR 15 MIN-
UTES AFTER OPERATION BEFORE HANDLING.
Figure 5: Standard tilt lock
TILT LOCK
POWER REQUIREMENTS
The fixture can operate on any 100–277 V, 50/ 60 Hz AC mains power supply, and draws a maximum of 630 W.
Connect the fixture to AC power by installing a power connector to the bare end side of the supplied power cable.
Connect the powercon twist-lock connector side to the fixture. The fixture must be grounded/earthed and be able to
be isolated from AC power. The AC power supply must incorporate a fuse or circuit breaker for fault protection.
WARNING! ALWAYS SECURE AN ELEVATED FIXTURE WITH A SAFETY WIRE.
ALWAYS USE A SAFETY WIRE OF A GRADE AISI 316 STEEL. MAKE SURE THE
SLACK OF THE SAFETY WIRE IS AT A MINIMUM. NEVER USE THE YOKE/HAN-
DLE FOR SECONDARY ATTACHMENT.
Pitch angle
indicator
