Installation Guide

Page 16
4. Installation
Figure 10 Roof mount option
Twin Motor Installation Example
Where two motors are to be used and there is only one 200mm outlet, follow the below methods
for each motor then join into the “Y” piece prior to joining ducting to the canopy / rangehood.
Refer gure 10.
The two motors can be wired by one of the following methods:
• Wired into one plug by an electrician
• A double adaptor plugged into the lead from the canopy / rangehood
• A double GPO powered from the canopy
Cover
Try to keep length of
exible ducting as
even as possible other
wise motors will draw
air off each other
Try to keep length of
exible ducting as
even as possible other
wise motors will draw
air off each other
Ensure exible ducting
is fully extended and as
short as possible. Use
smooth owing curves
for maximum air ow.
Remove excess ducting
by trimming to length.
‘Y’ Junction for Twin 900/1600
Fan Installation
• 200 x 200 x 200mm
• Multi-t Y joint to be used with all
twin 1600 motor installation where
the rangehood has only one
200mm opening
If multi-t Y joint is supplied
you will need to cut ducting
to length.
1600 motor
Z: Minimum distance
between the two
fans is 600mm.
Z