micronel D241 Скачать руководство пользователя страница 12

Malfunctions

Causes

Remedy

Fan wheel does not rotate

Mechanical blocking

Disconnect the power supply,

remove blockage

Connection failure 

Check connections according  

to pin assignment

Fan power too low

Speed too low

Check voltage

Suction or pressure paths are blocked

Remove obstructions

Power consumption too high

Incorrect supply voltage

Check supply voltage

Unusual sounds

Bearing damage

Replace product

Fan wheel is touching or has  

imbalance

Clean product  

If imbalance persists, replace  

product

Foreign objects in the product

Remove foreign objects

Oscillations/vibrations

Fastening screws loose

Retighten screws

Turbulence in the system

Check air flow in the system

A I R   P E R F E C T L Y   E N G I N E E R E D

11

11. INSPECTION

12. MALFUNCTIONS

Point in time

Checks

Means of checking

Annually, at standstill

General condition

Visual inspection

Annually, during operation

Noise/bearing condition

Acoustic inspection

Vibrations

Visual inspection

13. DISPOSAL

Micronel products are small electrical appliances according to WEEE 2012/19/EU. They must be  
disposed of in accordance with the customary national regulations.

The products are delivered in cardboard or plastic packaging. Keep the packaging  
for repackaging the product or dispose of it according to local regulations.

Содержание D241

Страница 1: ...OPERATING MANUAL Micronel Fans Blowers A I R P E R F E C T L Y E N G I N E E R E D U50 U51 U64 U65 U81 U97 U100 U150 U71 U80 U85 D240 D300 D340 D480 D600 D800 F62 D460 D590 D760...

Страница 2: ...D606 Micronel Tube Fan D761 Micronel Tube Fan D801 Micronel Tube Fan D803 Micronel Tube Fan D804 Micronel Flat Fan F62 Product Identification Standard Products For standard products the last characte...

Страница 3: ...ed Ranges 5 3 Delivery Transport and Storage 3 1 Delivery 5 3 2 Transport 5 3 3 Storage 5 4 Description 4 1 Nameplate 6 4 2 Technical Data 6 5 Assembly 5 1 Safety Instructions 6 5 2 Fastening 7 5 3 As...

Страница 4: ...nts and tests It should be noted that the products are subject to a natural process of wear and aging All rights of disposal such as copying and distribution rights are reserved for Micronel The origi...

Страница 5: ...ivery are in place Unauthorized conversions and modifications to the product are not permitted The suction or discharge opening of the product must be secured against the falling in and sucking in of...

Страница 6: ...he product with care The fan wheels in particular must be handled very carefully and must not be pressed on or in with the fingers Avoid knocks and blows to the product 3 3 Storage Reduced service lif...

Страница 7: ...ndar week YYWW Fabrication number 6 digits Serial number 3 digits 4 2 Technical Data The technical data can be found in the respective product specification Example Specification_U85MX 024KX 4 pdf 5 1...

Страница 8: ...Before connecting any piping or other components check that there are no foreign bodies in the fan housing 5 4 Electrical Installation Compliance With Electrical Installation Regulations Install the...

Страница 9: ...correct check the electrical connection and connect it correctly accordingly Checks after commissioning Monitor power consumption of the product Monitor vibrations and noise development 7 OPERATION Da...

Страница 10: ...cifications 9 Risk of Injury Magnetic and electromagnetic fields originate from the product Keep product away from objects that are sensitive to magnetic fields Risk of Injury During operation vibrati...

Страница 11: ...wheel in order to detect imbalance of the fan wheel on a timely basis and to prevent imbalance 9 MAINTENANCE In case of dirt or dust deposits Clean surfaces of the entire product use a damp cloth for...

Страница 12: ...foreign objects Oscillations vibrations Fastening screws loose Retighten screws Turbulence in the system Check air flow in the system A I R P E R F E C T L Y E N G I N E E R E D 11 11 INSPECTION 12 MA...

Страница 13: ...17 Tagelswangen Phone 41 52 355 16 16 info micronel com www micronel com All data are subject to change without advanced notice 2022 by Micronel AG All rights reserved A I R P E R F E C T L Y E N G I...

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