Figure 5: Ceiling Casting Mounting Diagram - Nuvo VISTOR Installation & Service Manual

• Raise the extension arm to the ceiling rod and plug the Molex connectors together. Push the
wire into the ceiling rod while inserting the transformer housing into the rod. Secure the
housing to the ceiling rod using the four supplied bolts as shown. Two ¼"-20 x ¼" screws
must be installed on one side of the ceiling rod. Two ¼"-20 x 3/8" screws and lock washers
must be used to mount the stop bracket on the other side of the rod. Be sure the bend on
the stop faces down, towards the arm.
Failure to install the stop clip subassembly can cause damage to the light fixture.
Failure to install or tighten the ¼"-20 socket head cap screw can cause the arm/head
assembly to fall causing serious injury and/or property damage.
• Complete the installation by lowering the bolt cover onto the transformer housing.
• See the instructions for "Installation of Light Head to Arm" on page 40 to complete the
assembly.
9 ¼" DIA

FIGURE 5: Ceiling Casting Mounting Diagram

5368 KUHL ROAD ● ERIE, PENNSYLVANIA 16510 ● PHONE 814-899-4220 ● FAX 814-899-1410
Single Ceiling Mount Installation
A member of the Medical Illumination International Group
Ground Screw
3/8" DIA (4 PLACES)
Use 5/16" DIA. mounting
bolts, grade 5 or higher.
Section 3
½" DIA
8 1/8" DIA
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