SystemAir AXC Installation And Operating Instructions Manual
Axial fans/jet fans
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Summary of Contents for SystemAir AXC
- Page 1 Axial Fans/Jet fans AXC, AXR, AXS, AXCP, AXCPV, AJR, AJ8, IV Installation and Operating Instructions Document in original language | · 004...
- Page 2 © Copyright Systemair AB All rights reserved E&OE Systemair AB reserves the rights to alter their products without notice. This also applies to products already ordered, as long as it does not affect the previously agreed specifications. | 004...
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Page 3: Table Of Contents
IV ............. 20 5.1.2 Motor data .......4 7.10.1 Air gap........20 5.1.3 Temperature types .....4 7.10.2 Deflector ........ 20 Description axial fans (AXC, AXR, AXS, Electrical connection ........21 AXCP, AXCPV)........4 Safety information........ 21 5.2.1 Construction......5 Preconditions ........21 5.2.2 Types ........5 Protecting the motor...... - Page 4 Contents 11.1 Safety information........ 24 11.2 Troubleshooting ........24 11.3 Maintenance ........25 11.3.1 Maintenance ......25 11.3.2 Variable-speed fans....26 11.3.3 Overhaul/further maintenance ......26 11.4 Spare parts ......... 27 12 Cleaning ............27 12.1 Safety information........ 27 12.2 Preconditions ........27 13 Deinstallation/dismantling.......
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Page 5: General Information
They must always be available at the place of use. ♦ Observe and respect local conditions, regulations and laws. ♦ Only use the fan in operational condition, if in doubt contact Systemair. ♦ Provide generally prescribed electrical and mechanical protective devices. -
Page 6: Personal Protective Equipment
Further prerequisites are a completed maintenance plan with no gaps and a commissioning re- port. Systemair will require these in the case of a warranty claim. The commissioning report is a component of this document. The maintenance plan must be created by the operator, see section chapter 11.3. -
Page 7: Transport
Storage more than 12 months ♦ Turn the impeller at least 10 revolutions once a ♦ We recommend an inspection by the after-sales month. service of Systemair before commissioning. ♦ Please ensure that the impeller is at a different position afterwards. Description General •... -
Page 8: Technical Data Of The Fan
AXCBF- Thermo fans are equipped with an encapsulated motor, permanent operation temperature up to 200°C. Description axial fans (AXC, AXR, AXS, AXCP, AXCPV) • In B3 conventional motors, the motor bracket is made from galvanized steel sheet. B30 “pad mounted” motors are fitted in the housing via threaded rods or a welded motor support. -
Page 9: Construction
Types Table 3 Constructive features Type Constructive features AXC/AXCP/AXCPV As a default, the fans are provided in protection class IP55, ISO F. Special fans for marine, oil and gas applications. AXC...-G/AXCP...-G Fans constructed as garage version. Arrangement of two fans in series, switched behind one another. - Page 10 | Description Possible Combinations cont'd AXC...(B)-G/AXCP...(B)-G/AXC... Smoke extraction axial fan, 2 fans connected in series (2–stage) (F)-G/AXCP...(F)-G AXC...(B)-G-B/AXCP...(B)-G-B/ Smoke extraction axial fan, 2 fans connected in series (2–stage) inside a sound- AXC...(F)-G-B/AXCP...(F)-G-B isolated box Table 5 Dimensions AXCP, AXCPV AXCP...
- Page 11 Description | Table 6 Dimensions AXC, AXR B x T Ø Di Ø Da Ø Tk Ø B Motor size B3/IEC Motor size B30/IEC Size [mm] [mm] [mm] [mm] [mm] [mm] 71/80/90 80/90 45° 71/80/90 80/90 45° 71/80/90/100 80/90/100 45°...
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Page 12: Accessories
Mounting foot Rubber anti-vibration mounts Spring anti-vibration mounts Suspension spring anti-vibration mounts Air operated damper Counter flange Outlet cowl Note: Some accessories are also available for jet fans and AXCBF, please check our online catalogue or contact Systemair. | 004... -
Page 13: Description Jet Fans
Description | Description Jet fans 5.3.1 Description AJR/AJ8 • In B3 conventional motors, the motor bracket is made from galvanized steel sheet. B30 “pad mounted” motors are fitted in the housing via threaded rods or a welded motor support. • The fan conveys air in an axial direction from the intake side via the electric motor to the outlet side. •... -
Page 14: Description Iv Fan
| Description Table 8 Dimensions AJ8, AJR Size H [mm] B [mm] E [mm] F [mm] L [mm] 1535 AJ8 315 (B), (F) 1695 AJ8 355 (B), (F) 1875 AJ8 400 (B), (F) 1535 ARJ 315 (B), (F) 1695 ARJ 355 (B), (F) 1875 ARJ 400 (B), (F) 5.3.2... -
Page 15: Description Axcbf
Description | Table 9 Dimensions IV [mm] 6xØK IV 50 1248 13.5 IV 85 1140 1184 1220 1900 13.5 Description AXCBF Directly powered axial fan with motor outside the air flow. The fan can be run in permanent operation up to a conveying media temperature of 200°C. -
Page 16: Intended Use
Axial fans • The model AJ8, AJR and IV jet fans are intended for • The axial fans of the series AXC/AXR/AXCBF in the installation in underground and above-ground parking versions G (K), (B), (F) are intended for installation in structures, to facilitate ventilation and smoke ventilation systems. -
Page 17: Name Plate And Type Key
This Powered Smoke and Heat Control ventilator shall be installed as per the manufacturer's instruction. Installation and Operating Instructions are within the delivery. Systemair GmbH - Seehöferstraße 45 - 97944 Boxberg - Germany Table 11 Type key (-)(K), (B), (F) /10°*... -
Page 18: Installation
♦ Fit the fans in such a way that there is sufficient access for troubleshooting, maintenance and repair. ♦ Protect against dust and moisture when installing. Tests after long storage time (more than 12 months) Note: We recommend an inspection by the after-sales service of Systemair before commissioning. | 004... -
Page 19: Tightening Torques Of Screw-Type Connections According To Din 13
Mounting feet Depending on the kind of fan and the construction size, mounting feet are either included in the delivery or available as accessories. If you are not sure, check the online catalogue or contact Systemair. Avoid resonance frequencies Important Risk of damage to the fan due to resonance frequencies ♦... -
Page 20: Sylodyn Vibration Kit (If Used)
♦ Screw the fittings with the correct tightening torques, see Table 14 Tightening torques according to DIN 13, page ♦ If you are not sure, contact Systemair. Installation axial fans/AXCBF Installation is possible in any mounting position. From size 1250 and above, please contact Systemair if the mounting position should be different to horizontal or vertical. | 004... -
Page 21: Installation Of The Ventilation System
Installation | 7.9.1 Installation of the ventilation system 7.9.1.1 Preconditions ♦ The air flow of the fan must be able to open the air operated damper (LRK). 7.9.1.2 Installation duct ♦ Do not place a duct bend directly before or after the fan! •... -
Page 22: Installation Of Flexible Connections
| Installation 7.9.3 Installation of flexible connections Important Increasing noise emission ♦ Do not install the flexible connections at an angle. Note: When fitting the flexible connections, make sure that they are fitted according to the installation length (Table 15 Flexible connections — Installation length, page 18), without compression or tensile strain. -
Page 23: Special Points Of Installation
Ensure that the air gap between the housing and the impeller is complied with. ♦ Check if the air gap complies with the table. ♦ Do not install the fan if the gap in the table below is not complied with. ♦ Contact Systemair Table 16 Air gap AXC/AXR/AXS/AXCP/AXCPV AXC/AXR/AXS/AXCP/AXCPV AXC/AXR/AXCP/ AXC/AXR/AXCP/... -
Page 24: Installation Jet Fans Ajr, Aj8 And
| Installation Air gap AXC/AXR/AXS/AXCP/AXCPV cont'd 1250 1242 mm 1234 mm 1223 mm +/– 2mm 1400 1386 mm 1383 mm 1370 mm +/– 2mm 1600 1583 mm 1581 mm 1567 mm +/– 3mm 7.10 Installation jet fans AJR, AJ8 and IV Always install in a horizontal position. -
Page 25: Electrical Connection
♦ Always connect thermo-contacts or cold conductors to a motor protection device. Table 18 Motor protection Type Motor protection Thermal protection, Speed regulation standard AXC,-B,-D,-G,-P, By customer Possible via frequency converter AXS, AXCP, AXCPV AXC...(B),(F),(K) AXR...(B),(F),(K) By customer- must be Possible via frequency converter—... -
Page 26: Connection Diagrams
Electrical Connection AXC, AXC...-B,-D,-G AJ8, AJ8...(B), (K), (F) AJR, AJR...(B), (K), (F) AXC, AXC...(B), (K), (F) Connection via terminal box. The terminal box is fitted on the outside of the housing. AXR, AXR...(B), (K), (F) AXCP, AXCP...(B), (F)/ AXCPV/AXCPV (B), (F) AXCBF Connection via terminal box. -
Page 27: Safety Information
Adjusting the blade angle If the working point of the fan has to be changed and it is necessary to adjust the blade angle, please contact Systemair! Operation 10.1 Safety information Warning: Hazard from electrical voltage or moving components. -
Page 28: Preconditions
Remove the blockage blocked Check the cooling impeller (if used), measure the motor Motor overheated winding (if possible) / contact Systemair Thermal contacts/ Change direction of rotation (swap two phases in case of a 3– Impeller rotates in wrong resistors have phase motor) direction. -
Page 29: Maintenance
Ambient temperature too overheated Check if the correct fan is used for your application. high Note: For all other damage/defects, please contact Systemair. Defective safety-relevant fans (for Ex and smoke extraction applications) must be replaced completely. 11.3 Maintenance 11.3.1 Maintenance Warranty claims can only be made if maintenance work is carried out correctly and written evidence thereof is provided. -
Page 30: Variable-Speed Fans
Function of the standstill heating Switch the motor off. The standstill heating must switch on automatically and remain switched on Note: For all other damage/defects, please contact Systemair. Defective safety-relevant fans (for Ex and smoke extraction applications) must be replaced completely. 11.3.2 Variable-speed fans Important The fan may be destroyed due to unpermitted frequencies. -
Page 31: Spare Parts
♦ Remove all assembly residues and foreign bodies from the area around the fan unit. 11.4 Spare parts ♦ Use original spare parts from Systemair only. ♦ When ordering spare parts, please specify the serial number of the fan. This can be found on the name plate. -
Page 32: Commissioning Report
| Commissioning Report Commissioning Report Warranty claims can only be made if commissioning work is carried out correctly and written evidence thereof is provided. Description: Article no.: Manufacturing order no.: Installer Company: Contact person: Company address: Tel. no.: Email: Operator (Place of installation) Company: Contact person: Company address:... -
Page 33: Eu Declaration Of Conformity
AXC; AXC (K); AXC (B); AXC (F); AXC-G; AXC (B)-G; AXC-P; AXC (B)-P; AXC-E; AXC-EK; AXC(B)- EK; AXR; AXR (K); AXR (B); AXR (F); AXCBF; AXS; AJ; AJ (K); AJ (B); AJ (F); AJ- TR; AR; AW; AXCP; AXCP (B), AXCP (F), AXCPV, AXCPV (B), AXCPV (F) - Page 34 Systemair GmbH Seehöfer Str. 45 97944 Boxberg Germany Tel.: +49 (0)7930/9272-0 Fax: +49 (0)7930/9273-92 info@systemair.de www.systemair.de...
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