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et
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| 8
Rainbow 72 R
Ventilation and Air Filtration System
for a Residential Safe Room ·
www.beind.co.il
2
1
3
Remove the manual blower from the system. Adjust the
blower to the pins on the filter
(1)
.
Connect it by a short counterclockwise rotation and then
rotate it clockwise to the end
(2)
.
Start operation with an alternating pull and push action
(3)
.
Run at 40 cycles per minute, making sure the indicator
vane spins.
Operation with a manual blower
In the event of a power failure or in cases of other problems with the electric blower the
system should be operated with the help of the manual blower.
There are two modes for connecting the manual blower:
Installation option 1:
Manual blower connection
directly to the filter in the safe
room where the air inlet valve
is located at a height lower
than 1.6 meters.
inlet valve up to
1.6 meters high