Vortice PUNTO FOUR MFO 100, Instruction Booklet

Page: 14 / 88

14
MODELS
Standard Model
The appliance is operated by switching it on by
means of the power switch.
Timer Model
This model is equipped with a timer factory-set for
a minimum operating time of 3 minutes.The timer
may be set at between 3 and 20 minutes by
adjusting the trimmer (see fig. 14). The appliance
switches on automatically a few seconds after the
light is switched on and continues to run for the
set time after the light is switched off.
gas flue pipe or from other fuel
combustion units from entering
into the room.
Window - wall fan units
Fans have been designed to be
mounted
on windows or
external walls.
N.B.
If the appliance is installed across a wall and
wall tiling,to ensure correct operation a spacer
must be fitted to compensate for any
differences in the surface levels.
The appliance can also be installed on a
ceiling. For ceiling mounting a special gasket
contained in a kit to be ordered separately
must be used in order to maintain a protection
rating of IPX4.
Do not install the appliance on a ceiling
without first inserting the relevant gasket.