dalap ELIS Household Axial Fan User Manual

dalap ELIS Household Axial Fan

USES

The Dalap ELIS household axial fan is intended for use in small and medium- sized residential and non-residential units.
The fans may be used for continuous ventilation.

SAFETY REQUIREMENTS

• Please read this manual carefully and pay attention to all the requirements before use.
• It is prohibited to install the fan into ducting systems that are used to conduct flue gases away.
• The installation, connection and maintenance of the fan may only be done when the fan is disconnected from the mains.
• The timer and humidistat may only be set after the fan has been disconnected from the mains.
• Both connection to and disconnection from the supply network should only be done by a specialist electrician.
• This device is not intended for use by persons (including children) with reduced physical, sensory or mental abilities or lack of experience and knowledge, if they are not supervised or the person responsible for their safety has not provided them with the instructions for use.
• The fan is designed for connection to single-phase alternating current 220–240 V with a frequency of 50 Hz.
• The degree of protection is IP24. Operating temperature from +1 to +40 °C.

MAINTENANCE

Only perform maintenance on the fan when disconnected from the mains! Conduct maintenance at least once a year. After removing the fan, clean it with a soft rag dampened with a mild solution of water and detergent. Be careful not to wet down electrical parts of the fan, especially the motor. Wipe the fan dry and return to its installed position.

TROUBLESHOOTING

After being connected to power supply, the fan does not rotate or respond to control in any way.| No power supply is connected.|

Call a specialist.

There is a fault in the internal joints of the device.
The air flow is low.| The ventilation system is clogged.| Clean the ventilation system.
Increased noise or vibration.| The fan is not properly attached or is installed incorrectly.| Remove the mistake during installation.
The ventilation system is clogged.| Clean the ventilation system.

ELIS (models without timer and humidistat)

Connection

1. Switch of the electric circuit that you are going to work on.
2. Unscrew the screw on the front panel’s side and remove the cover under which the terminal block with two terminals is located.
3. Run the supply cables (permanent phase and neutral) through the rubber bushing and connect them in the terminal block. The positions of the cable connections do not matter in this case.
4. After completing the installation, connect the electric circuit and test the function of the fan.

CONTROL ELEMENTS

The fan is connected by three wires to terminals “L”, “TL” and “N”.
The timer is controlled by an external switch.
The fan is activated when the switch is turned on and runs as long as it is on.
When the external switch is turned off, the fan will run for the time set on the timer and automatically turn off.

The timer is set by the “TIME” potentiometer on the electronics:

• in the leftmost position, the timer is switched off
• in the rightmost position the timer time is 30 minutes.

Use a small screwdriver to adjust.

Connection and set up of algorithms for fans with MRH option

OPERATING MODES

Standard automatic operation is set at the factory.

The fan will turn on when the built-in humidity sensor detects its excess above 70% SECTION 1 and will work until the humidity sensor detects its decrease 10 70% and below SECTION 1. After that. the fan will WOrk for 15 minutes SECTION 2 and turn off. Every 12 hours SECTION 3 the fan will turn on and after work for 30 minutes it will turn off. If the fan is installed maroom with low humidity levels, it 1s recommended to disable the built-in humidity sensor SECTION 1.

For convenience. you can set the fan to turn on only when there are no people in the room (determined by the lack of lighting)/ To do this. you need to move the ·Mooe~ switch to the ·our position.

The fan will turn on when the humidity sensor detects its excess above 70% SECTION 1 but only on the condition that the built-in light sensor SECTION 1 detects the absence of light in the room and will work until the humidity sensor detects a decrease in humidity to 70% and below, see SECTION 1. After this, the fan wiQ work for 15 minutes SEt JIOlQ: and turn off. Every 12 hours SECTION 3 the fan will turn on and turn off after working for 30 minutes. If the height turns on while the fan is operating in the room, 11 w1N immediately stop working.

OPERATING ALGORITHM OF A FAN WITH ADDITIONAL SWITCH
For ease of use, an additional switch can be connected to the fan. This will allow you to manually control the fan operating in automatic mode.
Do not use with sensor switch and illuminated light switch.

OPERATING ALGORITHM OF A FAN WITH ADDITIONAL SWITCH
If the fan is turned on in any of the modes, an additional switch will turn it off. After 30 minutes the fan will switch to the automatic mode set earlier.
If the fan is turned off in any mode. an additional switch will turn 1t on. After which the fan will work for 30 minutes and switch to the automatic mode set earlier.

ADDITIONAL SWITCH CONNECTION DIAGRAM
The switch is connected through the phase with the third wire to the TL terminal (in this case, polarity on the cN, and cl, terminals is required)

CONNECTION AND CONFIGURATION
All actions related to the connection, configuration, maintenance and repair of the product must be performed only when the mains voltage is removed (automatic S1 in the OFF position).

• Regardless of the connection scheme, the device works only when the automatic S1 is switched on. It is possible to supply power to the fan, that is, to turn on the automatic S1, only when the front panel of the fan is closed.
• Do not use with the sensor switch and the light switch with backlight.
• Do not connect the fan power to the same switch with the light. otherwise, the device will not work.
• To avoid failure of the regulators, do not apply excessive force when rotating.
• Use a slotted screwdriver with an insulated handle and a slot width of 3 mm.

SECTION 1. REGULATION OF THE BUILT-IN HUMIDITY SENSOR
By default, at the factory, the humidity at which the fan turns on automatically is set at 70%. If necessary, you can select humidity values of 50%, 70%, 90% or dis.able the built-in humidity sensor completely. To do this, you need to set the “Humidity” switch to the required value.

If the humidity sensor is disabled, the fan in IN mode will turn on when the lighting is turned on and will work until the lighting is turned off and after it is turned off, for the time set on the “Time” switch. In OUT mode, the fan will turn on when the lights are turned off and will operate for the time set on the “Time” switch.

SECTION 2. SETTING OFF TIME DELAY
The factory default operating time for the fan after switching off is 15 minutes. If necessary, you can set the fan operating time after switching off: 5 minutes, 15 minutes. 30 minutes or turn off the timer completely. To do this, you need to set the “Timer” switch to the required value.

SECTION 3. SETTING THE VENTILATION MOOE.
By default. the manufacturer sets an interval of 12 hours, after which the fan turns on in ventilation mode and runs for 30 minutes, after which it turns off. If necessary, you can set ventilation intervals of 6 hours, 12 hours, 24 hours or turn off the ventilation completely. To do this. you need to set the “Airing” switch to the required value.

SECTION 4. SETTING Of THE BUILT~N LIGHT SENSOR
By default, the sensitivity of the light sensor is set to maximum at the factory. If necessary (for example, a room with a window), the sensitivity ot the sensor can be reduced. To do this. use the screwdriver supplied to turn the regulator •Ught• counterclockwise.

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