Installation Guide
Page 15
Twin Motor Installation (suitable for rangehoods with two 200mm outlets)
Where two motors are to be used, follow the method below. Each motor should have a separate ue pipe. Refer
gure 9. The two motors can be wired by an electrician.
Connect to main power
Connect to motor
Computer
box
Connect to 150mm
ducting adaptor
Rangehood
Cover
Use smooth owing curves for
maximum airow. Remove excess
ducting by trimming to length.
Note: Do not install exi ducting in a
straight line
Must have separate
ue pipe for twin fan
installation
Z: Minimum distance between the
two fans is 600mm.
Connect to rangehood
Z
Figure 9 Roof mount option
1600 motor
4. Installation