maintenance described in this instruction manual.
After finishing the installation these instructions
should be given to the owner/user of the appliance.
The appliance must be able to be disconnected
from the mains electricity supply after installation.
It can be disconnected by making the plug accessi-
ble or by incorporating a switch in the fixed wiring
that meets electrical installation standards.
“
INSTALLATION:
Before starting the installation, check that the propeller is not deformed or damaged,
that it can turn freely, and that no foreign body is lodged inside the outer casing.”
The appliance shall be installed according to the attached graphic documentation. It
may be installed on the wall or ceiling, with direct exhaust to an individual exhaust
duct (see fig. 1A)
To install, make a circular hole with a diameter corresponding to the model (100 mm,
120 mm, or 150 mm) in the wall or ceiling where the appliance will be installed, together
with the holes for fixing it See Fig 2).
Remove the cover as shown in fig. 1B
Run the power supply cables through the “PC” part and the conduit in the appliance
(see fig. 3A). Connect according to section “ELECTRICAL CONNECTION”
If the assembly is done with an individual exhaust tube, place the tube (D) in the hole
prepared for air exhaust.
Whether the assembly is done with an individual exhaust tube or with a direct outlet,
air grilles must be installed that comply with national safety requirements for preven-
ting access to the fan blades (see fig. 1A)
Make sure that there is no obstacle blocking the flow of air.
Attach the base of the casing using the plugs and screws supplied by the manufac-
turer.
ELECTRICAL CONNECTION:
Make sure that the voltage (V) and frequency (Hz) of the power supply correspond to
the values indicated on the nameplate.
The appliance must be permanently connected with fixed installation wiring,
fitted in the wall and entering the appliance through the rear side.
(Cable rigid or stiff-tipped 2 or 3 wires, with a minimum cross-section of 1 mm
2
and
maximum of 1.5 mm
2
).
No earthing connection is required, given that this is a doubly-insulated appliance.
(Class II).
The power supply cable must be placed so that no liquid or vapour can enter the
appliance along it. If this were not possible, the cable entry should be sealed addi-
tionally, e.g. with silicone. Otherwise, the indicated IP rating would not be maintained.
Available versions:
STANDARD:
STANDARD fan. Does not require setting
TIMER:
Fan with TIMER control. Adjustable timer from 3’ to 15’.
TIMER-HYGRO:
Fan with TIMER-HYGRO control. Activation by humidity control bet-
ween 40% and 95%. Adjustable timer from 0’ to 15’.
Designed for continuous general ventilation of humid rooms (bathrooms, kitchens,
washing rooms and toilets).
E 100 GST:
Fan equipped with Timer and Presence Sensor. Timer adjustable between 0’
and 15’. Presence detection range of up to 3-4 m.
E 100 GTL:
Fan equipped with Timer and Ambient Light. Timer adjustable between 0’ and
15’. Light adjustment between off and maximum intensity.
For the electrical connection, follow the connection diagram according to the model
that is to be connected (see fig. 3A-3B).
In the event that this appliance is not used, it is recommended that you disconnect it
from the mains electricity supply.
“
SETTINGS AND OPERATION:
Perform the necessary settings according to the model installed.
TIMER
(see fig. 4B)
To set the timer, turn the “TIMER” pin clockwise to increase the time (3’- 15’).
The extractor fan will start, activated by the switch. When the switch is deactivated,
the fan continues working for the set time and then turns off.
TIMER-HYGRO
(see fig. 4A)
When power is applied for the first time, the fan goes into test mode for a few seconds,
and during that time the displays show the factory-set Timer - Hygro values.
To adjust the timer, turn the “TIMER” pin until the desired value appears on the display
(0’-15’).
To adjust the level of humidity, turn the “HYGRO” pin until the desired value appears
on the display (40% - 95%).
The
GTH
model permits the continuous ventilation (for 24 hours) of damp rooms
through the ACTIVATION of S1 switch (S1: ON).
When the level of humidity is higher than the set level, the Hygro function is activated
and the fan will operate at maximum speed.
Once the level of humidity falls below the set value, the device will continue to operate
at maximum speed for the period of time set in the Timer function, and will eventually
stop if S1=OFF or continue to operate at low speed if S1=ON.
Maximum and slow speeds are factory settings.
The extractor fan will also start, at maximum speed, if activated by the light switch in
