Table of Contents
Advertisement
PLFRESNEL1 MKII LED Luminaires
4. Mounting
WARNING! Before attempting any installation or service, disconnect all power at power source. Dimming the
luminaire does not disconnect power. Installation and service should only be performed by a trained and qualified
professional.
Using Supplied C-Clamp
As illustrated in Figure 5, at yoke assembly, thread clamp mounting bolt (with washer installed) through center
clamp mounting hole at top of yoke, through Top Box Assembly, and thread bolt into C-Clamp. Securely tighten bolt
(by hand) into clamp (but do not overtighten).
To mount on a telescopic stand, reverse the yoke under the luminaire and bolt to stand. Please note luminaire
orientation (see note in Figure 5) for proper cooling.
Note: After installing Clamp and Top Box assembly, connect luminaire cable assembly to Top Box Assembly before
mounting luminaire. Please note that the cable connector is keyed.
Safety Cable Use
The supplied safety cable MUST always be used when rigging luminaires on bars, truss, etc. (as shown in Figure 6).
The supplied safety cable is recommended for all hanging installation and may be required by national and local
Flat Washer
C-Clamp Bolt*
Yoke Assembly
NOTE: To allow for proper cooling, make sure
luminaire head is orientated as shown (with
forward cooling vents pointed upwards).
Figure 5: Luminaire Mounting
C-Clamp
Top Box Assembly
Center Clamp Mounting Hole (13 mm)
WARNING! *When installing a C-Clamp (or hook,
or other type of clamp) with the Top Box Assembly
as shown, you MUST use the C-Clamp Bolt
supplied with the fixture. Failure to do so may result
in damage to the Top Box Assembly or cause the
luminaire to dislodge from the clamping device.
Installation & User's Manual
Top Box Assembly
Luminaire Cable
Assembly
Mounting
9
Advertisement
Table of Contents
