EUROPA 4415147 Bathroom Fan Humidity Sensor or Timer 150mm User Manual
- June 5, 2024
- EUROPA
Table of Contents
EUROPA 4415147 Bathroom Fan Humidity Sensor or Timer
Explanation
Diagrams
Designation
Our fans are designed for ventilation of domestic and similar premises (apartments, offices, stores, garages, kitch- ens, bathrooms, toilets and other rooms, heated in wintertime). Fans (but exhaust fanfor Cilinder serie) ares and are designed for wall or ceiling mounting. Cilinder- serie fans may be used for both input and output ventilation and are to be installed in ventilation ducts. Our fans are designed for continuous work without switching off mains. Design of the fans is constantly improved and updated, and some models may differ from what is described in this manual.
Basic Specifications
Fans identification, diagrammatic representation of appearance, installation
dimensions and peculiarities of
design are given in Table 1. The fans are designed for operation from AC power
supply with voltage of 220-240 V and frequency of 50 Hz. The 12V fans are
suitable for 12V – 50Hz. These fans are not equipped with a built-in
transformer.
Nominal output in terms of extract air capacity is:
- for 100 mm: 82 -107 cubic meters/hour ( ±5%)
- for 125 mm: 157 – 232 cubic meters/ hour ( ±5%)
- for 150 mm: 260 – 348 cubic meters/ hour ( ±5%)
Nominal electric power of the fans is:
- For 100 mm: -9/22 W;
- For 125 mm: -16/26 W.
- For 150 mm: -24/32 W.
The capacity of fans depend strongly on the shape of the airduct. Bends, type of ducting, length and kinks can influence the air-flow. In the most ideal situation, the fan will have a good operation with a duct length of maximum 5 meters. Equalized sound level at 3 meter distance does not exceed 40 dBA. Fans are designed for operation at air temperature within 0°C to 45°C.
Safety Requirements
The fans comply with the requirements according to the EU norms and directives, to the relevant EU-Low Voltage Equipment Directives, EU-Directives on Electromagnetic Compatibility Level of protection from access to hazardous parts and waterproof: IPX4- Cylinder IP24- Louvre IP34- Design, Silent, Basic The replacement of electric wire must be performed by a skilled electrician. Fan operation beyond the operational temperature range as well as in rooms with ambient air containing aggressive admixes is prohibited. For well functioning and safety matters, it is necessary to comply with your national electricity standards. The dutch electrical wiring colours for devices are: L = colour brown (phase) LT= colour black (switch wire) N = colour blue (zero, 0) Note: internal wiring colours of the fan may not necessarily match the wiring colours of your local electrical installation.
ATTENTION! Fan operation when restrictions, being able to damage or jamm blades of operation wheel, in flowing part of case, is prohibited. Precautions must be taken to avoid the back-flow of gases into the room from the open flue of gas or other open-fire appliances.
Preparation to device operation
Attention! All maintenance works and connection of fans are to be performed only after switching off mains.
Direction of air-charging is to comply with direction of the arrow on the fan case. Cilinder fans are mounting in ventilation air ducts from both ends and nipped with clamps Fans of other models are mouted in the hole of the air duct and mounted on the wall or ceiling with dowels. If necessary, ensure conditions to prevent free access to impeller and current-carrying parts of fan by protective means from side of outcome (ventilation grille, protective cowl and so on). Connection of fans to electric power supply is shown in Fig. 1-4. An order in which connection of fans should be made is indicated in the Table shown below.
| Type | Operations of connection to power supply |
|---|---|
| Cylinder | Remove protective grid (except for model Cilinder). Take away a |
protective cowl. Pass power sup- ply cords through a hole 3, strip the wire
rags at length 7-8 mm to clamp terminals 4 against stop to the metal part of
the clamp and tighten them with screws. Fix cords with the help of clip 2.
Reinstall protective cowl and grid back.
Basic, Design, Silent & Louvre| Remove protective grid and cover. Pass power
supply cords through a hole 3 (having cut a thin plastic pierce on the spot of
opening beforehand). Strip the wire rags at length 7-8 mm to clamp terminals 4
agaist stop to the metal part of the clamp and tighten them with screws. Fix
cords with the help of clip 2. Reinstall cover and protective grid back.
Fig. 1| 1 – housing;
2 – clip of power supply cords;
3 – holes for power supply cords; 4 – clamp terminal.
| Fig. 3| 1 – housing;
2 – clip of power supply cords;
3 – holes for power supply cords; 4 – clamp terminal;
5 – holes for fan mounting; 6 – potentiometer (Hydro); 7 – potentiometer (Timer).
---|---|---|---
Fig. 2| 1 – housing;
2 – clip of power supply cords;
3 – holes for power supply cords; 4 – clamp terminal;
5 – holes for fan mounting; 6 – light.
7 – potentiometer (Timer).
| Fig. 4| 1 – housing;
2 – clip of power supply cords;
3 – holes for power supply cords; 4 – clamp terminal;
5 – holes for fan mounting; 6 – potentiometer (Timer); 7 – potentiometer (Hydro).
Diagrams
In case your fan is equipped with a humidity sensor in combination with a timer, fig.5. should be followed.These fans will switch on automatically if humid air (60-90%, see fig.10) is sensed. After the level has been reached (50-90%), the fan will continue operation for the time the timer has been set (2-30min.) Time can be regulated by potentiometer T. To increase the delay, turn clockwise, and for decrease turn anti clockwise. This diagram can also be applied to fans with a motion sensor equipped. Fig.6. For fans equipped with timer which have to be started with an external switch fig.6. can be used. The fan will start operating as soon as it is switched on the mains. When LT is switched off the mains, the fan will continue working for the time the timer has been set (2-30min.). Fig.6. Can also be applied to fans equipped with timer andhumidity sensor which have to be started with an external switch.The fan will start operating as soon as it is switched on the mains or when humid air (60-90%) has been sensed. When LT is switched off the mains, or humidity level has decreased below 60%, the fan will continue operation for the time the timer has been set. Fig.7. For all fans of the model Basic, Design, Louvre and Cylinder without any special features. In this situation an external switch is applied. Note: the wire from the switch is black. Fan with humiditysensor The sensitivity can be regulated by potentiometer H by rotation clockwise to increase, and anti clockwise to decrease the level.
Maintenance
Fan maintenance should be performed only after switching off mains. Maintenance mainly consists of periodic cleaning of the fan’s surfaces of duct and dirt. The fan should be cleaned with a soft cloth wetted in soapy water. After cleaning, the surfaces should be wiped dry.
Warranty
From the date of purchase we offer a 5 year warranty on our products. The receipt from your purchase is your certificate of guarantee as well and should be presented whenever guantantee is claimed. Failures caused by material and/ or manufacturing faults, are covered by a replacement guanrantee free of charge, on the following restrictions:
- The fan is placed according to this mounting instruction.
- The fan is maintained correctly.
- The fan is correctly installed.
The warranty is limited to replacement of the fan, after inspection of our technical service. Costs for conversion, transport or working hours are not to be compensated for. Manufacturer can not be held responsible for any indirect damage.
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