Stavoklima AXI2 Series User manual

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 1
AXI
EN
Air Curtain
AXI1, AXI2, AXI3, AXI4
USER'S MANUAL
Email: [e-mail]
Tel: + 966 (011) 22 00 313
Fax: + 966 (011) 22 00 313 Ext. 116
www.stavoklima.com.sa

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 2
AXI
EN
1.0 Contents
1.0 Contents .............................................................................................................................. 2
2.0 Foreword .............................................................................................................................. 3
3.0 Introduction.......................................................................................................................... 4
3.1 Dimensions ....................................................................................................................... 5
3.2 Product info ...................................................................................................................... 6
3.3 Technical parameters....................................................................................................... 7
4.0 Package contents ................................................................................................................. 9
5.0 Unboxing............................................................................................................................. 11
6.0 Safety precautions ............................................................................................................. 12
6.1 Fire Safety....................................................................................................................... 12
7.0 Unit description.................................................................................................................. 13
8.0 Installation.......................................................................................................................... 14
8.1 Required tools ................................................................................................................ 16
8.2 Connection Kit ................................................................................................................ 17
8.3 Silent Blocks.................................................................................................................... 20
8.4 Electro-connection Box.................................................................................................. 22
8.5Wall Mounting................................................................................................................ 23
8.6 Ceiling Mounting ............................................................................................................ 26
8.7 Custom Horizontal Mounting ........................................................................................ 28
8.8 Vertical Mounting........................................................................................................... 28
8.9 Minimal Distances .......................................................................................................... 32
8.10 Connecting the unit........................................................................................................ 33
8.10 Commission .................................................................................................................... 36
9.0 Wall controller.................................................................................................................... 37
9.1 Features.......................................................................................................................... 37
9.2 Control ............................................................................................................................ 38
9.3 Fan Speed Regulation..................................................................................................... 39
9.4 ON/OFF Indicator ........................................................................................................... 39
9.5 Door Contact .................................................................................................................. 39
10.0 Maintenance ...................................................................................................................... 42
10.1 Fan maintenance............................................................................................................ 42
10.2 Maintenance schedule................................................................................................... 43
11.0 Troubleshooting................................................................................................................. 44
12.0 Important Warnings........................................................................................................... 45
13.0 Contact Info........................................................................................................................ 45

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 3
AXI
EN
2.0 Foreword
Thank you for choosing Stavoklima!
At Stavoklima we believe in quality, performance and cost-effectiveness. All our products are
hand-build in the Czech Republic, in the heart of Europe, from the best components available.
We produce all the metal parts ourselves from carefully selected metal sheets using high-end
metal processing machines. We apply very strict quality control from the very beginning of the
production process to the moment of delivery to your door. Customer’s satisfaction is our
highest priority.
The core component of every air curtain are the fans. Inside every Stavoklima unit you will find
long-lasting maintenance-free fans from the World fan industry leader –German company
Ziehl-Abegg. All fans are ErP2015 compliant provide high energy efficiency with respect and
protection to the environment.
The custom-made control unit reflects over 25 years of experience and presents wide variety
of control options with high level of reliability ensuring a quality product with a long lifespan.
All internal electronics comply with SASO directives and the latest standards.
Stavoklima air curtains are made to last & keep occupants comfortable while minimizing
negative environmental impacts. We bring you the European standard of indoor climate
protection.
“Open your doors for the public without compromising the comfort.”
Compliance chart:
ErP 2015
Fan efficiency European norm
CE mark
Compliant with European Standards
SASO Certificate
Certified for Saudi Arabian market
STAVOKLIMA® Quality Control
Stavoklima-specific high-degree quality assurance program

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 4
AXI
EN
3.0 Introduction
The AXI industrial air curtains are designed for demanding situations with first and foremost
focus on performance and durability. AXI is suitable for applications where regular air curtain
would suffer from environmental effects. The air volume generated by the AXI unit is
unparalleled by standard air curtains. It is perfectly capable of covering higher entrances,
standard entrances with high protection requirements and situations where negative pressure,
chimney effect, draft, wind and other undesired effects complicate the situation. The unit can
be mounted either horizontally (wall mounting, ceiling mounting) or vertically (floor mounting).
Accessory for ceiling mounting is not part of the standard delivery.
An air curtain is a device which generates an engineered stream of guided air through a
doorway or an opening acting as a separator of two adjacent areas against energy loss,
humidity, and mass exchanges.
Every unit is equipped with directable outlet louvre for tuning of air flow vector and heavy-duty
chassis. The air curtain can be operated manually using the wall controller or automatically via
mechanical door contact. In conjunction with supplied door contact it constitutes an
autonomous system that is switched ON only when needed. The integrated delay timer
complements the longevity of the unit and provides stable operation in situations where doors
are opened and closed with high frequency.
The unit uses high-performance maintenance-free axial fans to generate air barrier in the door
area separating the indoor from the outdoor. The outlet should not be blocked by any objects
in the direction of exiting air. The unit’s electrical parts are rated IP 54 on the protection chart,
which means foreign objects impenetrability, partial dust protection and increased water
resistance (splashing water from multiple directions).
The unit is fully capable of running 24/7 in temperatures ranging from -25°C to +50°C.
The default finish is galvanized steel or RAL 7045 (telegrey) for an extra cost.

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 5
AXI
EN
3.1 Dimensions

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 6
AXI
EN
3.2 Product info
There are total of 4 different variants of AXI air curtain –AXI1, AXi2 AXI3 and AXI4. Higher
number represents higher performance. It is designed for door size not higher than 3,7 meters
(AXI1), 4,8 meters (AXI2), 5,7 meters (AXI3) and 6 meters (AXI4). The same rules apply for
vertical units with regard to door width. In case of vertical units, two air curtains can be
mounted on both sides of the door facing each other, thus increasing the effective range. Units
can be joined together (horizontally and vertically) using a special connection kit.
The AXI air curtain houses axial fans with outstanding performance and industrial-grade
durability (IP protection level 54).
IP54 protection level definition (fans + electrical connector box)

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 7
AXI
EN
3.3 Technical parameters
Technical
specifications
SHCP-181-4-AXI
SVCP-181-4-AXI
SHCP-182-4-AXI
SVCP-182-4-AXI
SHCP-183-4-AXI
SVCP-183-4-AXI
SHCP-184-4-AXI
SVCP-184-4-AXI
Air volume
(fan speed 3, 2,
1)
m3/h
6400
8500
11200
15700
4300
5700
7500
10460
2150
2850
3750
5230
Length
mm
1800
1800
1800
1800
Power
V
220
220
220
220
Number of fans
pcs
2 x 350 mm
fan
3 x 350 mm
fan
3 x 400 mm
fan
3 x 450 mm
fan
Nominal power
kW
0,3
0,5
1,0
1,7
Nominal current
A
1,6
2,4
5,0
8,3
IP protection
level
IP
54
54
54
54
Controller
type
Industrial
industrial
industrial
industrial
Outlet width
mm
100
100
100
100
Noise level at 5
m
dB
58
59
67
67
Weight
kg
56
60
61,5
71,5
fan speed voltage: stage 3 - 220V, stage 2 - 160V, stage 1 - 120V
fans: safety margin 15% for 60 Hz voltage frequency
Technical
specifications
SHCP-211-4-AXI
SVCP-211-4-AXI
SHCP-212-4-AXI
SVCP-212-4-AXI
SHCP-213-4-AXI
SVCP-213-4-AXI
SHCP-214-4-AXI
SVCP-214-4-AXI
Air volume
(fan speed 3, 2,
1)
m3/h
8800
11250
14200
16800
5880
7500
9480
11200
2940
3750
4740
5600
Length
mm
2100
2100
2100
2100
Power
V
220
220
220
220
Number of fans
pcs
3 x 350 mm
fan
4 x 350 mm
fan
4 x 400 mm
fan
3 x 450 mm
fan
Nominal power
kW
0,5
0,6
1,3
1,7
Nominal current
A
2,4
3,2
6,7
8,3
IP protection
level
IP
54
54
54
54
Controller
type
Industrial
industrial
industrial
industrial
Outlet width
mm
100
100
100
100

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 8
AXI
EN
Noise level at 5
m
dB
59
59
68
68
Weight
kg
66
71
72,5
78
fan speed voltage: stage 3 - 220V, stage 2 - 160V, stage 1 - 120V
fans: safety margin 15% for 60 Hz voltage frequency
Technical
specifications
SHCP-261-4-AXI
SVCP-261-4-AXI
SHCP-262-4-AXI
SVCP-262-4-AXI
SHCP-263-4-AXI
SVCP-263-4-AXI
SHCP-264-4-AXI
SVCP-264-4-AXI
Air volume
(fan speed 3, 2,
1)
m3/h
12000
14000
17500
21900
8000
9310
11660
14600
4000
4660
5830
7300
Length
mm
2600
2600
2600
2600
Power
V
220
220
220
220
Number of fans
pcs
4 x 350 mm
fan
5 x 350 mm
fan
5 x 400 mm
fan
4 x 450 mm
fan
Nominal power
kW
0,6
0,8
1,7
2,2
Nominal current
A
3,2
4,0
8,3
11,0
IP protection
level
IP
54
54
54
54
Controller
type
Industrial
industrial
industrial
industrial
Outlet width
mm
100
100
100
100
Noise level at 5
m
dB
59
59
68
68
Weight
kg
81
85,5
87,5
96,5
fan speed voltage: stage 3 - 220V, stage 2 - 160V, stage 1 - 120V
fans: safety margin 15% for 60 Hz voltage frequency
Technical
specifications
SHCP-311-4-AXI
SVCP-311-4-AXI
SHCP-312-4-AXI
SVCP-312-4-AXI
SHCP-313-4-AXI
SVCP-313-4-AXI
SHCP-314-4-AXI
SVCP-314-4-AXI
Air volume
(fan speed 3, 2,
1)
m3/h
14400
16600
21150
27800
9600
9000
14100
18530
4800
4500
7050
9270
Length
mm
3100
3100
3100
3100
Power
V
220
220
220
220
Number of fans
pcs
5 x 350 mm
fan
6 x 350 mm
fan
6 x 400 mm
fan
5 x 450 mm
fan
Nominal power
kW
0,8
1,0
2,0
2,8
Nominal current
A
4,0
4,8
10,0
13,8

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 9
AXI
EN
IP protection
level
IP
54
54
54
54
Controller
type
Industrial
industrial
industrial
industrial
Outlet width
mm
100
100
100
100
Noise level at 5
m
dB
60
60
69
69
Weight
kg
96,5
101
103,5
115,5
fan speed voltage: stage 3 - 220V, stage 2 - 160V, stage 1 - 120V
fans: safety margin 15% for 60 Hz voltage frequency
4.0 Package contents
Every unit is packed in a paper box made of recycled cardboard protected by polystyrene foam.
The air curtain housing is wrapped around in a LDPE bag for additional moisture protection.
The contents of the packaging are the following:
AXI air curtain (1x)
Wall suspension (2x) with M8 screws
(4x)
Allen key –size 6 (1x)
Screw driver (1x)
ROJ light industrial wall controller (1x)

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 10
AXI
EN
Mechanical door contact (1x)
User’s manual (1x)

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 11
AXI
EN
5.0 Unboxing
Before unboxing, please check the integrity of the packaging itself. If you spot any visible
damage (dents, creases, deformations, bent corners, etc.) do not continue the unboxing
process and report these to the supplier. Unboxing a damaged packaging without reporting
back to the supplier passes the responsibility for the condition of the contents of the packaging
onto the end user.
During unboxing, check carefully the contents of the packaging and inspect all the parts
identified in the previous chapter. If you received extra accessories (aside of the packaging),
use common sense and/or supplier’s instructions to unbox & inspect these.
Make a record of any damaged parts and report back to the supplier.
Transport and handling must be performed with a relevant equipment with adequate capacity.
The packaging should be handled with care and by personnel with relevant qualification only.
WARNING: Follow the instructions on labels placed on the unit. Packaged
units must not be tilted or placed in positions other than as delivered or
recommended by the manufacturer. The packaging also bears the serial
number and type of the unit for easy identification of the unit type.
RECYCLING: Please recycle the packaging in compliance with your local
environmental standards.
STORAGE: Storage conditions for unopened packaging is temperature range
from -10 °C to+50 °C, humidity 50-85% non-condensing.

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 12
AXI
EN
6.0 Safety precautions
Observe the generally applicable country-specific regulations, in particular CSN 12 2002 and
other related regulations. The unit must be disconnected from the mains when performing any
service. Connections and grounding of the unit or its parts must comply especially with CSN
332190, 332000-5-51, 33 2000-5-54. Any electrical servicing must be performed by personnel
with professional qualification in accordance with Section 6 of CBU Regulation
no. 50/78 Coll.
6.1 Fire Safety
Observe the country-specific standards and applicable regulations. In particular, CSN 061008 –
Fire safety of appliances and heat sources, CSN 730823 Fire-technical properties of materials –
degrees of combustibility. Install the unit 150 mm from combustible materials of classes B, C1,
C2, 400 mm from easily combustible materials (class C3), and 1000 mm in the direction of
radiation (air outlet of the unit).

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 13
AXI
EN
7.0 Unit description
The description of the individual parts of the unit is for informative purposes only. Disassembly
of the unit should be performed by authorized personnel only!
Air curtain backplate with fan collars for better airflow and ErP 2015 compliance
Air curtain chassis
Axial fans with connector boxes
Main connector box (loosely stored within the packaging)
Connecting material (screws)
Air curtain outlet with positionable louvre
1
2
3
4
5
6
1
2
3
4
5
6

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 14
AXI
EN
8.0 Installation
In case of a horizontal installation, the air curtain is suspended at four suspension points located
on both sides of the unit ‒two on top right and two on the top left side. Connection is
performed using 4 screws with standard M8 threads. These screws are included. In case of
vertical installation, the unit is attached to the floor using a connection kit. Fastening material
for floor mounting (screws, plugs, anchors, etc.) is not included. During the installation, always
make sure all screws and fasteners are used and properly tightened.
Use adequate wall/floor plugs and anchors only. Consider carefully the installation situation
and the suitability of used fasteners and anchors as well as the strength of the structure. Make
sure the wall or floor is stable and capable of supporting the weight of the unit. The
manufacturer is not liable for improperly used wall/floor plugs or other inappropriate fastening
or suspending material.
Follow all local safety regulations and use common sense to avoid injury of self or others.
For proper performance, please respect recommended maximal mounting heights/widths.

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 15
AXI
EN
WARNING: Installation is performed at one's own risk. Any damage resulting
from inappropriate handling is not covered by the warranty.

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 16
AXI
EN
8.1 Required tools
In order to successfully install the air curtain, additional tools are needed. Make sure the
selection of the tools corresponds to the material of the wall. If not, alter the required tools list
accordingly.
List of recommended tools:
Electric drill tool (1x)
Not part of the packaging
Wall/floor plug and corresponding screw
(6x)
or other fasteners suitable for given
situation
Not part of the packaging
Allen key –size 6 (1x)
Chemical anchor (1x)
Not part of the packaging
Water Level (1x)
Not part of the packaging
Screwdriver (1x) or multi-purpose tool
Meter measure (1x)
Not part of the packaging

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 17
AXI
EN
WARNING: Any damage resulting from the use of unsuitable tools or
inadequate fasteners is not covered by the warranty.
8.2Connection Kit
All industrial AXI units support joining of the units. Any number of horizontally-mounted units
can be combined together in order to cover doors wider than a single air curtain. Such set of
units may need additional support and each of the units be suspended on all four suspension
points.
Connecting multiple units vertically is limited to two air curtains due to limited weight carry
capacity of the air curtains.
The connection kit offers three different mounting positions depending on the desired
tolerance between joined units or distance from the wall (vertical mounting).
The connection kit consists of 4 pieces of triangle-shaped profiles, 12 pieces of M8x30 screws,
4 pieces of M8 nuts, 12 pieces of spring washers –size 8 and 12 pieces of washers –size 8.
4x
connection
profile
12x
fastening
material

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 18
AXI
EN

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 19
AXI
EN
For joining the units together, a connection kit is required (not part of a standard delivery). Each
connection kit consists out of four triangle-shaped profiles that can be combined together.
The connection kit fills multiple roles:
-Joining AXI air curtains together (horizontally and vertically)
-Mounting vertical AXI units to the floor
-Securing the top of the vertically-mounted unit to the wall
The connection kit is assembled using supplied screws and attached to the air curtain using
supplied screws. The air curtain has threaded rivets at designated spots for connection kit.

AXI1, AXI2, AXI3, AXI4
USER’S MANUAL
STAVOKLIMA Saudi 20
AXI
EN
8.3 Silent Blocks
Vertically-mounted AXI industrial air curtains may tend to transfer vibrations generated by the
axial fans to the surface they are mounted to. In order to reduce this effect, install a set of
silent blocks (not part of a standard delivery) between the floor and the connection kit. This
step is optional and case-dependent.
The connection kit consists of 4 pieces of M8x30 silent blocks, 4 pieces of M8 nuts, 4 pieces of
spring washers –size 8, 4 pieces of washers –size 8 and 4 pieces of cylindrical spring.
4x
nuts and
washers
material
4x
silent
blocks