AIRONN AIR-J-U Series User manual

AXIAL
UNIDIRECTIONAL
JET FAN
AIR-J-U SERIES
USER
MANUAL

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TABLE OF CONTENTS
LIST OF FIGURES ........................................................................................... 3
LIST OF TABLES ............................................................................................. 3
COMPANY INFORMATION ........................................................................... 4
WARRANTY and SERVICE ............................................................................. 5
WARRANTY TERMS ...................................................................................... 6
SPECIAL WARRANTY TERMS......................................................................... 8
USER'S RESPONSIBILITIES AND WARRANTY ................................................. 9
PRODUCT INFORMATION ........................................................................... 10
PRODUCT DESCRIPTION ......................................................................... 10
AİRONN AIR-J-U SERIES FAN LABEL ........................................................ 11
AREA OF USE .......................................................................................... 12
PACKAGE CONTENTS .............................................................................. 12
GENERAL NOTES ABOUT THE MACHINE ................................................ 13
ABBREVIATIONS ..................................................................................... 14
OVERALL DIMENSIONS AND TECHNICAL SPECIFICATIONS .................... 15
GENERAL SAFETY INSTRUCTIONS ............................................................... 17
WARNING LABELS ON THE MACHINE .................................................... 17
DURING TRANSPORTATION AND SHIPPING ........................................... 18
DURING INSTALLATION AND PLACEMENT ............................................. 21
DURING OPERATION .............................................................................. 22
DURING MAINTENANCE ......................................................................... 23
DURING SCRAPPING ............................................................................... 25
PRODUCT STORAGE ................................................................................... 26

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ASSEMBLY INSTRUCTIONS ......................................................................... 28
ELECTRICAL CONNECTION INSTRUCTIONS ................................................ 30
ELECTRICAL CONNECTION DIAGRAM .................................................... 33
PRODUCT USE ............................................................................................ 34
1-MANUAL OPERATION ......................................................................... 34
2-AUTOMATED USE ................................................................................ 34
CARE INFORMATION .................................................................................. 35
PERIODIC MAINTENANCE....................................................................... 35
POSSIBLE MALFUNCTIONS AND ELIMINATION ...................................... 37
WARRANTY CERTIFICATE ........................................................................... 39

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LIST OF FIGURES
NO FIGURE DESCRIPTION
PAGE
NO
1
Figure
-
1
Axial Unidirectional Jet Fan Series
10
2
Figure
-
2
Axial Unidirectional Jet Fan Series Label Sample
11
3 Figure - 3
Axial Unidirectional Jet Fan Series Overall
Dimensions 15
4
Figure
-
4
Warning labels on the machine
17
5
Figure
-
5
Axial Unidirectional Jet Fan Connection Type
29
6
Figure
-
6
∆
Connection
32
7
Figure
-
7
Y Connection
32
8
Figure
-
8
Y/
∆ Connection
32
9 Figure - 9
Terminal Connection Diagram
for Double Speed
Dahlender Wound Motor 32
LIST OF TABLES
NO TABLE DESCRIPTION
PAGE
NO
1 Table - 1
Axial Unidirectional Jet Fan Series (Single Speed)
Technical Specifications 16
2 Table - 2
Axial Unidirectional Jet Fan Series (Double
Speed) Technical Specifications 16
3 Table - 3
Possible mechanical failures and their
elimination 37
4
Table
-
4
Possible electrical faults and their elimination
38

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COMPANY INFORMATION
AIRONN HAVALANDIRMA VE KLİMA SİSTEMLERİ SAN. DIŞ TİC. LTD. ŞTİ
CENTRAL
OFFICE
FACTORY
: TATLISU MAH. ŞENOL GÜNEŞ BULVARI MİRA TOWER
KAT: 3 D: 16 ŞERİFALİ/ATAŞEHİR/İSTANBUL
: KARATEPE MAH. CUMHURİYET CAD. MERA SOK. N0:13
KARTEPE/KOCAELİ
TEL / FAX
: [phone] / [phone]
WEB
:
www.aironn.com.tr
E
-
MAIL
:
[email protected]m.tr
/
[e-mail]

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WARRANTY and SERVICE
We kindly ask you to follow the recommendations set out below;
1. When you purchase your product, do not forget to have the Warranty
Certificate approved by your Authorized Dealer.
2. Follow the instructions in the user manual when using your product.
This warranty given by AIRONN Ventilaiton does not cover the
elimination of malfunctions caused by the use of the product outside
the instructions specified in the user manual. The following conditions
are also excluded from the warranty:
1. Damages and malfunctions occurring during transportation,
loading and unloading after the delivery of the product to the
customer,
2. Damages and malfunctions caused by natural disasters such
as fire, earthquake, lightning strike, etc,
3. Faulty electrical installation, low or excessive voltage, damage
and malfunctions that may occur if the product is used at a
voltage different from the voltage on the label,
4. Damages and malfunctions caused by user errors.
3. The repair of the above-mentioned damages and malfunctions is
made by setting a fee according to the extent of the damage and
malfunction. Transportation and installation of the product to the
place where it will be used are excluded from the product price.
4. It is the responsibility of the seller, dealer, agent or representative
from whom the consumer has purchased the product to approve and
deliver this warranty certificate to the customer.
5. In case of any dispute during the warranty period of the product, the
user must keep the invoice or a legible photocopy of it together with
the Warranty Certificate.
6. The Warranty Certificate of the product is invalid if the Warranty
Certificate of the product is modified, the original serial number on
the product is removed or changed.

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WARRANTY TERMS
 The warranty period is 24 months from the date of delivery of the
product.
 All parts on the product are under warranty under the assurance of
AIRONN Ventilation.
 In the event of a malfunction, the repair of the product cannot exceed
20 working days and the repair period is added to the warranty
period. The repair period starts when the user notifies the service
station or, if there is no service station, the seller, dealer, agent,
representative, importer or manufacturer of the product. Fault
notification can be made by the consumer via telephone, e-mail, fax,
registered letter with return receipt, etc. However, in the event of a
dispute, the burden of proof lies with the consumer. If the
malfunction of the product is not resolved within 10 business days,
the manufacturer or importer company must make another product
with similar features available to the consumer until the repair of the
product is completed.
 In the event that the product suffers a malfunction caused by
material, workmanship and assembly defects within the warranty
period, it will be repaired without any labor cost, replacement part
fee or any other charge.
 The elimination of malfunctions caused by the use of the product
outside the instructions specified in the user manual is not covered by
the warranty.
 For any problem that may arise regarding the Warranty Certificate,
the General Directorate of Consumer Protection and Market
Surveillance of the Ministry of Customs and Trade can be contacted.
 Consumers can file their complaints and objections to consumer
courts and consumer arbitration committees.
 The product despite the consumer's right to repair;
 From the moment of delivery to the consumer, provided that
it is within the specified warranty period, at least 4 (four)

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times within one year or 6 (six) times within the warranty
period specified by the manufacturer or importer, and in case
of failure to benefit from the goods caused by these failures,
 If the maximum time specified for repair is exceeded,
 In the event that it is determined that it is not possible to
repair the malfunction with the report to be issued by the
service station of the company, or in the absence of a service
station, by any of its dealer, agency, representative, importer
or manufacturer, respectively,
The consumer may request free replacement of the product, a
refund or a discount on the sales price at the rate of defect.
 If the product is found to be defective, the consumer;
I. Withdrawal from the contract by declaring that you will
return the product sold,
II. Retaining the sold product and asking for a discount on the
sale price in proportion to the defect,
III. To demand free repair of the product sold at the seller's
expense where the defect of the product does not require an
excessive expense,
IV. If possible, to demand the replacement of the sold product
with a defect-free equivalent,
It may exercise only one of its optional rights. The seller is
obliged to fulfill this request preferred by the consumer.

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SPECIAL WARRANTY TERMS
1. Our company is not responsible for any damage that may occur
during transportation and assembly by the customer.
2. Any malfunctions that may occur during the warranty period shall
only be repaired by our service personnel or by service personnel
who have received the necessary training and authorized by us.
The warranty is void if other persons interfere with the machine
without our written agreement.
3. The warranty given by our company is valid if the machine is used
as described in this user manual, otherwise the warranty is void.
4. If the warranty certificate is falsified, the original serial number on
the machine is removed or defaced, this warranty shall be void.
5. The warranty given is valid provided that the obligations and
responsibilities of the customer written in this document, user
manual and catalog are fully fulfilled.

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USER'S RESPONSIBILITIES AND
WARRANTY
AIRONN cannot be held responsible in any way for the following except as
included in this user manual.
 Any use not permitted by laws and norms
 The area and structure where the machine will be used is
inappropriate and unfavorable
 Failure to comply with or misuse the subjects specified in the manual
 Using electricity that is not suitable for the specified electrical
installation
 Any modification not performed by authorized persons
 Using the machine beyond its performance
 Lack of necessary maintenance
 Use of the machine without trained personnel
 Use of non-original and non-manufacturer-approved spare parts
IT IS FORBIDDEN TO MAKE ANY MODIFICATIONS ON THE
MACHINE !!!

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PRODUCT INFORMATION
PRODUCT DESCRIPTION
Aironn Axial Unidirectional Jet Fan series fans have 300 °C-2 hours and
400 °C-2 hours certificates in accordance with EN 12101-3. The series with
290 mm - 400 mm diameter range has high performance thanks to its
airfoil blade structure. The performance of the Axial Unidirectional Jet Fan
series has been tested in accordance with the AMCA 250-12 standard.
Figure - 1: Axial Unidirectional Jet Fan Series
Fan Housing
The body of the fans is made of high quality galvanized steel. Adjustable
diverter in the air throw direction and protective wire cage in the air
suction direction are offered as standard in the body of jet fans.
Blades
Blades with aerodynamic structure are manufactured from ETIAL 171
material by injection molding method. Statically and dynamically balanced
according to ISO 1940/1-2003.
Motor
IP 55 motors with H insulation class are available with single speed or
double speed options. If desired, single-speed motors are suitable for
inverter use. Thanks to the slide motor cradle, it provides ease of
maintenance in operation.

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Electricity
IP 55 electrical connection box in galvanized steel body is offered as
standard.
Accessories
Maintenance Switch
AİRONN AIR-J-U SERIES FAN LABEL
Figure - 2: Axial Unidirectional Jet Fan Series Label Sample
JET FAN –UNIDIRECTION
TESTED

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AREA OF USE
AIR-J-U Series Axial Unidirectional Jet Fans are used for daily ventilation
and emergency (fire) ventilation in 2 situations. In case of fire, jet fans are
used to carry the smoke generated at the source of the fire out of the
parking lot or warehouse and to help evacuate the people inside during
this time.
THE INTENDED USE OF THE MACHINE IS CLEARLY STATED IN
THIS MANUAL. IT IS STRICTLY FORBIDDEN TO USE THE
MACHINE FOR OTHER THAN THESE PURPOSES !!!
AIRONN shall not be liable for any damages resulting from the use of the
machine for other than its intended purpose.
The machine's operating capacity is limited to the channel dimensions on
the label. AIRONN cannot be held responsible for any damages that may
arise from using the machine beyond the specified capacity.
The machine is not suitable for operation in open weather conditions
(rain, snow, wind, etc.). Any responsibility arising from the use of the
machine in open areas belongs to the user.
AIR-J-U Series Axial Unidirectional Jet Fans are designed for exhausting
only contaminated air and fire smoke. AIRONN accepts no responsibility
for any inconvenience that may occur if the machine is used for
operations other than its function.
PACKAGE CONTENTS
 1 Axial Unidirectional Jet Fan
 1 User Manual

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GENERAL NOTES ABOUT THE MACHINE
All modifications to the machine by other than authorized personnel are
prohibited. The manufacturer does not allow any misuse without
authorization.
No danger, damage or any condition that may occur if the instructions in
the user manual are not followed cannot be a binding reason for
AIRONN HAVALANDIRMA VE KLİMA SİSTEMLERİ Ltd. The employer is
obliged to provide all kinds of training and information to the user
personnel in accordance with CE norms. It is therefore obligatory that the
user reads and understands this user manual before using the machine.
MACHINE MAY ONLY BE USED BY AN AUTHORIZED OPERATOR!
The machine complies with the necessary safety precautions at all times if
the instructions given in the MAINTENANCE INFORMATION section are
followed. These instructions are provided as a precautionary measure
against any safety risk to personnel using the machine. Full capacity and
efficient operation of the machine is ensured only if the instructions in
this manual are followed.. This manual must be kept in an easily
accessible place for as long as the machine is in use and any changes and
warnings made by the manufacturer must be indicated on the manual. If
the machine is sold to another user, the relevant manual must be handed
over.
The manufacturer does not authorize the reproduction or copying of this
manual for any reason whatsoever and all rights are reserved. All
illustrations and drawings in the manual are intended as a guide. The
manufacturer has the right to remove, delete and modify them.
The machine is delivered to the customer with a label with the machine
identification information on it, which is nailed on the machine.

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ABBREVIATIONS
AIR – XX – XXX
Fan Diameter (mm)
Fan Type
JU - Axial Jet Fan
290, 315, 355, 400

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OVERALL DIMENSIONS AND TECHNICAL
SPECIFICATIONS
A B C D E G ØN
290 310 378 1508 460 423 105 13
315 369 409 1500 489 451 105 13
355 409 429 1650 509 472 105 13
400 454 474 1880 554 516 105 13
Figure - 3: Axial Unidirectional Jet Fan Series Overall Dimensions

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SINGLE CYCLE
Type Thrust
(N)
Motor
Power (kW)
Current
Drawn (A)
Motor
Speed
(rpm)
Sound Level
at 3m
Distance
(dBA)
Weight
(kg)
AIR-J-U-290 32 0.75 1.57 2790 60 / 45 45
AIR-J-U-315 32 0.75 1.57 2790 60 / 45 50
AIR-J-U-355 58 1.5 3.01 2870 68 / 52 61
AIR-J-U-400 82 2.2 4.48 2840 72 / 55 80
Table - 1: Axial Unidirectional Jet Fan Series (Single Speed) Technical
Specifications
DOUBLE CYCLE
Type Thrust
(N)
Motor
Power
(kW)
Current
Drawn (A)
Motor Speed
(rpm)
Sound
Level at 3m
Distance
(dBA)
Weight
(kg)
AIR-J-U-290 32 / 8 0.8 / 0.2 1..91 / 0.6 2.820 / 1.400 60 / 45 45
AIR-J-U-315 32 / 8 0.8 / 0.2 1..91 / 0.6 2.820 / 1.400 60 / 45 50
AIR-J-U-355 58 / 14 1.5 / 0.37 3.54 / 1.25 2.900 / 1.435 68 / 52 61
AIR-J-U-400 82 / 20 2.2 / 0.8 4.63 / 1.54 2.845 / 1.420 72 / 55 80
Table - 2: Axial Unidirectional Jet Fan Series (Double Speed) Technical
Specifications

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GENERAL SAFETY INSTRUCTIONS
**This section contains safety instructions to be followed during
transportation, installation, use, maintenance and scrapping of the
machine.
WARNING LABELS ON THE MACHINE
There's an
electricity
Caution
Rotating
Machine
Warning
Danger of the
hand getting
stuck
Grounding
Standing Under
Load
Figure - 4: Warning labels on the machine
** These images and labels are for illustrative purposes. They may not
exactly match the labels on the delivered machine.

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DURING TRANSPORTATION AND SHIPPING
To prevent any damage to your product during transportation;
 When packing the product, care has been taken to ensure that it is
suitable for normal transportation conditions. It should always be
transported in its original packaging to avoid possible damage and loss.
 Lifting and loading must only be carried out by authorized and
qualified personnel.
 It should not be kept in rain or wet environments.
 The products must be placed in such a way that they remain
completely immobile in the vehicle in which they will be transported in
order to avoid a possible tipping or falling situation.
 The product must be kept in its own package in such a way that it is
not exposed to any vibration, dust, corrosive or chemical substances until
it reaches the place where it will be installed. Do not accept products that
are not in the original package or that you find opened when you receive
them.
 Appropriate lifts should be used to prevent damage to the product and
the people carrying it during the transportation of products with high
weight.
 All necessary precautions should be taken to prevent damage caused
by imprudent, rapid lifting and lowering.

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After the product has been unpacked;
 Please check the authenticity of the product you receive.
 Check that the product has not been damaged during transportation. If
any missing or damaged part(s) are found, the transportation company
and Aironn Logistics Department must be informed immediately verbally
and in writing.
 When receiving the devices in the field, check from the delivery note
that the parts shipped separately and unassembled from the device are
shipped in a separate box. Keep these materials in a safe place.
 If any damage has occurred during transportation, take a photo of the
damaged products and report it immediately to the authorized person of
the Aironn Logistics Department and the transportation company.
 The product must not be lifted by the electrical cables or junction box.
Avoid situations that may damage the blades during transportation.
 During transportation, personnel must wear a hard hat, gloves and
steel-toed shoes.
Observe the following instructions during handling and transportation;
1- Ensure that the products are properly and securely packaged
before placing them on the transportation vehicle.
2- Before lifting and transporting the fan or its accessories, observe
the following points:
 Total weight and center of gravity
 Largest external dimensions
 Location of lifting points
3- The lifting capacity of the vehicle used must be suitable for the
weight of the fan and its accessories.
4- After all safety conditions are met, the lifting process should be
started.
5- Never stand under or near the lifted load.
6- Do not use any protruding part of the device as a fulcrum for
moving the device to the platform. To transport the device to the