Pioneer 502MX Special Installation Ceiling suspension with wires, Ambient temperature 0 to 40 C

Special Installation (Ceiling suspension (with wires))

3.4.5 Ceiling suspension (with wires)

When suspending from ceilings with wire, attach the unit either at rows A and B or at rows C and D to keep it from deforming forces. In addition, the unit must be attached at four or more points, with these points distributed symmetrically on opposite sides of the vertical and horizontal center lines.

Make sure that this fan

is on the upper side

C

A

D

B

CD

AB

When suspending from a ceiling with wire, use the brackets shown at right to prevent concentrating loads on the upper two fixing points.

For additional safety, secure the wires to separate fittings or parts of the ceiling.

Use mounting screws of material stronger than soft steel, and use hexagonal bolts.

Use wires adequate for the combined weight of the unit 43.0 kg and the weight of the support brackets.

Wires

Wires

Screws

Screws

Brackets

Brackets

✩Operating Temperature Restrictions

•Ambient temperature: 0 to 40 °C

✩Operating Temperature Restrictions for Upside-Down Installations

•Ambient temperature: 0 to 40 °C

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