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Operating instructions

W4E450-CU03-02

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
info1@de.ebmpapst.com
www.ebmpapst.com

CONTENTS

1. SAFETY REGULATIONS AND INFORMATION

1

1. SAFETY REGULATIONS AND INFORMATION

Read these operating instructions carefully before starting work on the
device. Observe the following warnings to prevent malfunctions or
danger to persons.
These operating instructions are to be regarded as part of the device.
The device is only to be sold or passed on together with the operating
instructions.
These operating instructions may be duplicated and distributed to inform
about potential dangers and their prevention.

1.1 Hazard levels for warnings

1

1.1 Hazard levels for 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 will result in
death or serious injury if the specified actions are not taken.
Compliance with the instructions is imperative.

WARNING

Indicates a potentially hazardous situation which can result in
death or serious injury if the specified actions are not taken.
Exercise extreme caution while working.

CAUTION

Indicates a potentially hazardous situation which can result in
minor or moderate injury or damage to property if the specified
actions are not taken.

NOTE

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

1.2 Staff qualifications

1

1.2 Staff qualifications

The device may only be transported, unpacked, installed, operated,
maintained and otherwise used by suitably qualified, trained and
authorized technical staff.
Only authorized specialists are permitted to install the device, to carry
out a test run and to perform work on the electrical installation.

1.3 Basic safety rules

1

1.3 Basic safety rules

The safety hazards associated with the device must be assessed again
following installation in the final product.
Note the following when working on the device:

;

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

1.4 Voltage

1

1.4 Voltage

;

Check the device's electrical equipment at regular intervals; see
Chapter 5.2 Safety inspection.

;

Replace loose connections and defective cables immediately.

DANGER
Electrically charged device

Risk of electric shock
→ When working on an electrically charged device, stand on a

rubber mat.

WARNING
Live terminals and connections even with device
switched off

Electric shock

2

1.5 Safety and protective features

2

1.6 Electromagnetic radiation

2

1.7 Mechanical movement

2

1.8 Emissions

2

1.9 Hot surface

2

1.10 Transport

2

1.11 Storage

3

2. INTENDED USE

4

3. TECHNICAL DATA

4

3.1 Product drawing

5

3.2 Nominal data

5

3.3 Data according to ErP Directive

5

3.4 Technical description

5

3.5 Mounting data

6

3.6 Transport and storage conditions

6

4. CONNECTION AND STARTUP

6

4.1 Mechanical connection

6

4.2 Electrical connection

7

4.3 Connection in terminal box

8

4.4 Connection diagram

9

4.5 Opening additional cable glands

9

4.6 Checking connections

9

4.7 Switching on the device

9

4.8 Switching off the device

9

5. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES

10

5.1 Cleaning

10

5.2 Safety inspection

10

5.3 Disposal

Item no. 14753-5-9970 · ENU · Change 89187 · Approved 2016-04-15 · Page 1 / 10

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com

Summary of Contents for W4E450-CU03-02

Page 1: ...and otherwise used by suitably qualified trained and authorized technical staff Only authorized specialists are permitted to install the device to carry out a test run and to perform work on the elec...

Page 2: ...t 1 7 Mechanical movement DANGER Rotating device Risk of injury to body parts coming into contact with the rotor or the impeller Secure the device against accidental contact Before working on the syst...

Page 3: ...the operating instructions Improper use In particular operating the device in the following ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposi...

Page 4: ...s in mm 1 Direction of air flow A 2 Tightening torque 0 8 0 15 Nm 3 Cable diameter min 6 mm max 12 mm tightening torque 2 0 3 Nm Item no 14753 5 9970 ENU Change 89187 Approved 2016 04 15 Page 4 10 ebm...

Page 5: ...Data obtained at optimum efficiency level The ErP data is determined using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 9 5 kg Fan size 450 mm Rot...

Page 6: ...ient protection against accidental contact Before working on the electrical hookup short the supply and PE connections CAUTION Voltage The fan is a built in component and has no disconnecting switch O...

Page 7: ...n on the connections For tightening torques see Chapter 3 1 Product drawing NOTE Tightness and strain relief are dependent on the cable used This must be checked by the user 4 3 2 Connecting wires to...

Page 8: ...tions 4 4 Connection diagram L U1 blue Z brown N U2 black PE green yellow Item no 14753 5 9970 ENU Change 89187 Approved 2016 04 15 Page 8 10 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfing...

Page 9: ...isconnect the device from the power supply at the supply line s main switch When disconnecting be sure to disconnect the ground connection last 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES...

Page 10: ...egal requirements NOTE Country specific legal requirements Always observe the applicable country specific legal regulations with regard to the disposal of products or waste occurring in the various ph...

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