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Contents

1 General information.........................................1

1.1 Notice symbols ......................................1

1.1.1 Instruction symbols.....................1

2 Important safety information .............................1

2.1 Personnel .............................................1

2.2 Personal protective equipment..................2

2.3 5 rules of electrical safety ........................2

3 Warranty.......................................................2

4 Delivery, transport, storage ...............................2

4.1 Safety information..................................2

4.2 Delivery ...............................................2

4.3 Transport..............................................3

4.3.1 Safety information......................3

4.4 Storage................................................3

5 Description ....................................................3

5.1 General................................................3

5.1.1 Technical data of the fan..............4

5.1.2 Motor data ...............................4

5.1.3 Temperature types .....................4

5.2 Description axial fans (AXC, AXR, AXS,

AXCP, AXCPV)........................................4

5.2.1 Construction..............................5

5.2.2 Types ......................................5

5.2.3 Accessories...............................8

5.3 Description Jet fans.................................9

5.3.1 Description AJR/AJ8 ....................9

5.3.2 Description IV fan ..................... 10

5.4 Description AXCBF ................................ 11

5.4.1 Construction............................ 11

5.5 Intended use ...................................... 12

5.6 Incorrect use ....................................... 12

6 Name plate and type key ................................ 13

7 Installation................................................... 14

7.1 Safety information................................ 14

7.2 Preconditions ...................................... 14

7.3 Tests after long storage time (more

than 12 months) .................................. 14

7.4 Tightening torques of screw-type

connections according to DIN 13.............. 15

7.5 Mounting feet ..................................... 15

7.6 Avoid resonance frequencies .................. 15

7.7 Vibration dampers ................................ 15

7.7.1 Sylodyn vibration kit (if

used)..................................... 16

7.8 Lifting and positioning ........................... 16

7.9 Installation axial fans/AXCBF................... 16

7.9.1 Installation of the ventilation

system .................................. 17

7.9.2 Distance from the wall/

ceiling.................................... 17

7.9.3 Installation of flexible

connections ............................ 18

7.9.4 Installation silencer................... 18

7.9.5 Special points of

installation.............................. 19

7.9.6 Air gap................................... 19

7.10 Installation jet fans AJR, AJ8 and

IV ..................................................... 20

7.10.1 Air gap................................... 20

7.10.2 Deflector ................................ 20

8 Electrical connection ...................................... 21

8.1 Safety information................................ 21

8.2 Preconditions ...................................... 21

8.3 Protecting the motor............................. 21

8.4 Connection ......................................... 21

8.4.1 Connection diagrams................. 22

8.5 Frequency converter (if used) ................. 22

8.6 Protective grounding wire ...................... 22

8.7 Residual current circuit breaker................ 22

9 Commissioning ............................................. 22

9.1 Safety information................................ 23

9.2 Preconditions ...................................... 23

9.3 Tests ................................................. 23

9.4 Commissioning of speed-controlled

fans .................................................. 23

9.5 Adjusting the blade angle....................... 23

10 Operation .................................................... 23

10.1 Safety information................................ 23

10.2 Preconditions ...................................... 24

10.3 Speed-controlled fan operation ............... 24

11 Troubleshooting/maintenance/repair ................ 24

Brand	SystemAir
Model	AXC
Category	Fan
Language	English

SystemAir AXC User Manual

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Questions and Answers:

SystemAir AXC Specifications

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