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THE PRODUCT MUST BE DISPOSED SEPARATELY AT THE END OF ITS SERVICE LIFE.

DO NOT DISPOSE THE UNIT AS UNSORTED DOMESTIC  WASTE.

UNIT INSTALLATION AND OPERATION SAFETY PRECAUTIONS

•  Disconnect the unit from power mains prior to any installation operations.
•  Unpack the unit with care.
•  The unit must be grounded!
•  While installing the unit, follow the safety regulations specific to the use of electric tools.
•  Do not change the power cable length at your own discretion. 
•  Do not bend the power cable. 
•  Avoid damaging the power cable. 
•  Do not put any foreign objects on the power cable.
•  Do not lay the power cable of the unit in close proximity to heating equipment.
•  Do not use damaged equipment or cables when connecting the unit to power mains.
•  Do not operate the unit outside the temperature range stated in the user’s manual. 
•  Do not operate the unit in aggressive or explosive environments.
•  Do not touch the unit controls with wet hands. 
•  Do not carry out the installation and maintenance operations with wet hands.
•  Do not wash the unit with water. 
•  Protect the electric parts of the unit against ingress of water. 
•  Do not allow children to operate the unit.
•  The unit is allowed to be used by children aged from 8 years oldand above and persons with 

reduced physical, sensory, or mental capabilities or no experience and knowledge provided 
that they have been given supervision or instruction regarding safe use of the unit and 
understand the risks involved.

•  Disconnect the unit from power mains prior to any technical  maintenance.
•  Do not store any explosive or highly flammable substances in close proximity to the unit.
•  When the unit generates unusual sounds, odour, or emits smoke, disconnect it from power 

supply and contact the Seller.

•  Do not open the unit during operation.
•  Do not direct the air flow produced by the unit towards open flame or ignition sources.
•  Do not block the air duct when the unit is switched on.
•  In case of continuous operation of the unit, periodically check the security of mounting.
•  Do not sit on the unit and avoid placing foreign objects on it.
•  Use the unit only for its intended purpose.

Содержание VKPD

Страница 1: ...USER S MANUAL VKPD Duct rectangular smoke extraction fan...

Страница 2: ...language in any form without the prior written permission of the Company Safety requirements 2 Purpose 4 Delivery set 4 Designation key 4 Technical data 5 Design and operating principle 6 Mounting an...

Страница 3: ...stallation and maintenance operations with wet hands Do not wash the unit with water Protect the electric parts of the unit against ingress of water Do not allow children to operate the unit The unit...

Страница 4: ...BE INSTALLED AND CONNECTED ONLY BY PROPERLY QUALIFIED PERSONNEL AFTER THE APPROPRIATE BRIEFING THE CHOICE OF UNIT INSTALLATION LOCATION MUST PREVENT UNAUTHORIZED ACCESS BY UNATTENDED CHILDREN Duct re...

Страница 5: ...315 2D 1 1 600x350 1 1 2880 2 4 3 400 VKPD 315 2 4D 1 1 0 25 600x350 1 1 0 25 2880 1440 355 4 1 230 VKPD 355 4E 0 37 700x400 0 37 1420 4 3 400 VKPD 355 4D 0 37 700x400 0 37 1420 4 6 3 400 VKPD 355 4...

Страница 6: ...ot included in the delivery set ordered separately Model Dimensions mm Weight kg A A1 A2 B B1 B2 L H VKPD 250 500 520 540 300 320 340 680 557 40 VKPD 280 600 620 640 300 320 340 680 558 40 VKPD 315 60...

Страница 7: ...the air duct It is recommended to suspend the fan to the ceiling using steel reinforcement and threaded rods or using perforated galvanized plates and connecting them to the fan flanges or to an auxi...

Страница 8: ...depending on the wire type insulation length and installation method Connection of the unit to the fixed power supply network must be carried out in accordance with the current regulations Access to t...

Страница 9: ...mechanism Soft start SS starting A soft starter gradually increases the voltage supplied to the motor from the initial to the rated value This starting system can be used to meet the following goals...

Страница 10: ...the best case scenario an SS device may help reduce the in rush current to 250 of the motor rated current If this is insufficient an FC is necessary 2 The motor cannot start the mechanism with DOL st...

Страница 11: ...ore starting maintenance works Clean the impeller blades with a soft cloth wetted in mild water detergent solution Avoid liquid dripping on the motor Wipe the fan surfaces dry after cleaning While cle...

Страница 12: ...ompliance certificate The selection should be limited to the top five foreign switching equipment manufacturers The fan fails to reach the required rotation speed due to serious overheating of the fan...

Страница 13: ...calculate the network parameters and select a matching fan The network resistance exceeds the design calculations Re arrange the ventilation network to decrease its aerodynamic resistance Wrong direct...

Страница 14: ...and in the user s manual User s failure to ensure timely technical maintenance of the unit External damage to the unit casing excluding external modifications as required for installation and interna...

Страница 15: ..._____________________________ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Nam...

Страница 16: ...V228EN 01...

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