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Operating instructions

R2E225-AT51-14

Translation of the original operating instructions

ebm-papst Mulfingen GmbH & Co. KG

Bachmühle 2
D-74673 Mulfingen
Phone +49 (0) 7938 81-0
Fax +49 (0) 7938 81-110
[email protected]
www.ebmpapst.com

CONTENTS

1. SAFETY REGULATIONS AND NOTES

1

1. SAFETY REGULATIONS AND NOTES

Please read these operating instructions carefully before starting to work
with the device. Observe the following warnings to prevent malfunctions
or physical damage to both property and people.
These operating instructions are to be regarded as part of this device.
If the device is sold or transferred, the operating instructions must
accompany it.
These operating instructions may be duplicated and forwarded for
information about potential dangers and their prevention.

1.1 Levels of hazard warnings

1

1.1 Levels of hazard warnings

These operating instructions use the following hazard levels to indicate
potentially hazardous situations and important safety regulations:

DANGER

Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury. Compliance with
the measures is mandatory.

WARNING

Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury. Exercise extreme
caution while working.

CAUTION

Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury or damage of property.

NOTE

A potentially harmful situation can occur and, if not avoided, can
lead to property damage.

1.2 Staff qualification

1

1.2 Staff qualification

Only specialised electrical personnel may install the device, perform the
test run and work on the electrical system.
Only trained and authorised specialist personnel are permitted to
transport, unpack, assemble, operate or maintain the device, or to use it
in any other manner.

1.3 Basic safety rules

1

1.3 Basic safety rules

Any safety hazards stemming from the device must be re-evaluated
once it is installed in the end device.
Observe the following when working on the unit:

;

Do not make any modifications, additions or conversions to the
device without the approval of ebm-papst.

1.4 Electrical voltage

1

1.4 Electrical voltage

;

Check the electrical equipment of the device at regular intervals, refer
to chapter 5.2 Safety test.

;

Replace loose connections and defective cables immediately.

DANGER
Electrical load on the device

Risk of electric shock
→ Stand on a rubber mat if you are working on an electrically

charged device.

WARNING
Terminals and connections have voltage even with a
unit that is shut off

Electric shock
→ Wait five minutes after disconnecting the voltage at all poles

before opening the device.

2

1.5 Safety and protective functions

2

1.6 Mechanical movement

2

1.7 Emission

2

1.8 Hot surface

2

1.9 Transport

2

1.10 Storage

2

1.11 Disposal

3

2. PROPER USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

5

3.2 Nominal data

5

3.3 Technical features

5

3.4 Mounting data

5

3.5 Transport and storage conditions

6

4. CONNECTION AND START-UP

6

4.1 Connecting the mechanical system

6

4.2 Connecting the electrical system

6

4.3 Connection of the cables

7

4.4 Connection screen

8

4.5 Checking the connections

8

4.6 Switch on device

8

4.7 Switching off the device

8

5. MAINTENANCE, MALFUNCTIONS, POSSIBLE

CAUSES AND REMEDIES

9

5.1 Cleaning

9

5.2 Safety test

Item no. 11401-5-9970 · Revision 73098 · Release 2011-02-08 · Page 1 / 9

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

Summary of Contents for R2E225-AT51-14

Page 1: ...he electrical system Only trained and authorised specialist personnel are permitted to transport unpack assemble operate or maintain the device or to use it in any other manner 1 3 Basic safety rules...

Page 2: ...ll WARNING Rotating device Long hair loose items of clothing and jewellery could become entangled and pulled into the device You could be injured Do not wear any loose clothing or jewellery while work...

Page 3: ...the following ways is particularly prohibited and may cause hazards Operating the device with an imbalance e g caused by dirt deposits or icing Moving air that contains abrasive particles Moving highl...

Page 4: ...lead tips crimped 2 Accessory part Inlet nozzle 96358 2 4013 not included in the standard scope of delivery 3 Depth of screw max 5 mm Capacitor 94773 4 7320 3 F 400VDB is included separately Item no 1...

Page 5: ...harge holes Rotor side Operation mode S1 Motor bearing Ball bearing Touch current acc IEC 60990 measuring network Fig 4 TN system 0 75 mA Motor protection Thermal overload protector TOP brought out Ca...

Page 6: ...ection follow the basic principles in accordance with EN 61800 5 1 The protective earth must have a cross section equal to or greater than the outer conductor cross section We recommend the use of 105...

Page 7: ...ns 4 4 Connection screen U1 blue Z brown U2 black PE green yellow TOP 2 x white Item no 11401 5 9970 Revision 73098 Release 2011 02 08 Page 7 9 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfi...

Page 8: ...ic shock risk of injury Discharge the capacitors before working on the device CAUTION The motor restarts automatically when operating voltage is applied e g after a power failure Danger of injury Keep...

Page 9: ...6 months Repair or replacement of the device Check the device for damage to blades and housing Visual inspection At least every 6 months Replacement of the device Mounting the connection lines Visual...

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