OSTBERG CK 100 Manuel
ENGLISH VERSION
Directions for use
CK 100, CK 125, CK 150, CK 160, CK 200, CK 250, CK 315
EC DECLARATION OF CONFORMITY
We hereby confirm that our products comply with the requirements in the following EU-directives
and harmonised standards.
Manufacturer: AB C.A. ÖSTBERG
Industrigatan 2
SE-774 35 Avesta, Sweden
Tel No +46 226 860 00
Fax No +46 226 860 05
www.ostberg.com
VAT No SE556301-2201
Products: Duct fans CK
Low Voltage Directive (LVD) 2006/95/EG
Harmonised standards:
•EN 60335-1:2002 ”Household and similar electrical appliances - Part 1: General requirements”
•EN 60335-2-80:2003 ”Household and similar electrical appliances - Part 2-80: Particular requirements for fans”
Directive for Electromagnetic Compatibility (EMC) 2004/108/EG
Harmonised standards:
•SS-EN 61000-6-1:2007 ”Electromagnetic compatibility (EMC). Generic standards. Immunity for residential,
commercial and light-industrial environments”
•SS-EN 61000-6-2:2005 ”Electromagnetic compatibility (EMC). Generic standards - Immunity for
industrial environments”
•SS-EN 61000-6-3:2007 ”Electromagnetic compatibility (EMC). Generic standards.
Emission standard for residential, commercial and light-industrial environments”
•SS-EN 61000-6-4:2007 ”Electromagnetic compatibility (EMC). Generic standards -
Emission standard for industrial environments”
Machinery Directive (MD) 2006/42/EG as defined in appendix 2A
Risk analysis is performed.
Installation must be done in accordance with the attached "Directions for use".
Avesta 2010-05-18 Stefan Viberg
Quality Manager
• The fan must be installed according to the air direc-
tion label on the fan.
• The fan must be connected to duct or equipped with
a safety grille.
• The fan should be installed in a safe way and make
sure that no foreign objects are left behind.
• The fan should be installed in a way that makes ser-
vice and maintenance easy.
• The fan should be installed in a way that vibrations
can not be transfused to duct or building. To provi-
de this, use for example a duct clamp.
• To regulate the speed a transformer or thyristor can
be connected.
• A wiring diagram is applied on the inside of the junc-
tion box or separately enclosed.
• The fan must be installed and connected electrical-
ly in the correct way grounded.
• Electrical installations must be made by an authori-
zed electrician.
• Electrical installations must be connected to a local-
ly situated tension free switcher or by a lockable
head switcher.
• The strain relief is in the junction box and should be
mount from the inside, see picture.
• The fan is used for transportation of “clean” air, mea-
ning not intended for fire-dangerous substances,
explosives, grinding dust, soot, etc.
• The fan is equipped with an asynchronous external
rotor induction motor with maintenance-free sealed
ball-bearings.
• The capacitor has finite lifetime and should be ex-
changed after 45.000 hours of operation (about 5
years) to secure maximum function. Defective capa-
citor can cause damage.
• To achieve maximum life time for installations in
damp or cold environments, the fan should be ope-
rating continuously.
• The fan can be installed outside or in other damp
environments. Make sure that the fan-house is equ-
ipped with drainage.
• All fans are as standard, single phase 230V, 50 Hz
and 220V, 60 Hz. Other voltages/frequencies on
request.
• The fan can be installed in any position.
8
INSTALLATION
This directions for use contains following products:
CK 100, CK 125, CK 150, CK 160, CK 200, CK 250 and CK 315
DESCRIPTION
ENGLISH
9
WIRING DIAGRAMS
4040001 Single phase
1~
4040002 Single phase
1~
The warranty is only valid under condition that the fan
is used according to this “Directions for use” and a regu-
lar maintenance has been record.
OPERATION
When starting, make sure that:
• the connecting voltage is in between +6% to –10%
of the rated voltage.
• no noise appears when starting the fan.
MAINTENANCE
• Before service, maintenance or repair begins, the fan
must be tension free and the impeller must have
stopped.
• The fan must be cleaned when needed, at least once
per year to maintain the capacity and to avoid unba-
lance which may cause unnecessary damages on the
bearings.
• The fan bearings are maintenance-free and should
be renewed only when necessary.
• When cleaning the fan, high-pressure cleaning or
strong dissolvent must not be used.
• Cleaning should be done without dislodging or
damaging the impeller.
• Make sure that there is no noise from the fan.
HOW TO HANDLE
• The fan must be transported in its packing until in-
stallation. This prevents transport damages, scrat-
ches and the fan from getting dirty.
FAULT DETECTION
1. Make sure that there is tension to the fan.
2. Cut the tension and verify that the impeller is not
blocked.
3. Check the thermo-contact/motor protector. If it is
disconnected the cause of overheating must be
taken care of, not to be repeated. To restore the
manual thermo-protector the tension will be cut for
a couple of minutes. Larger motors than 1,6 A may
have manual resetting on the motor. If it has auto-
matic thermo-protector the resetting will be done
automatically when the motor is cold.
4. Make sure that the capacitor is connected, (single
phase only) according to the wiring diagram.
5. If the fan still does not work, the first thing to do is
to renew the capacitor.
6. If nothing of this works, contact your fan supplier.
7. If the fan is returned to the supplier, it must be
cleaned, the motor cable undamaged and a detailed
nonconformity report enclosed..
WARRANTY
A
B
B
C
Fan size A +-2 B +-2 C +-1
100 277 185 18
125 277 185 15
150 B 299 210 18
150 C 323 248 17
160 B 299 210 18
160 C 323 248 17
200 323 248 18
250 323 248 18
315 350 275 17
Mounting bracket kit for easy suspension of CK contents:
1. 2 pcs mounting bracket
2. 4 pcs screws
10
ASSEMBLY INSTRUCTION
1.
Mark the
measure of B
on the fan
for the place-
ment of the
mounting
brackets.
2.
Mark the
measure of
C. Start from
the joint of
the fan.
3.
Fasten the
mounting
brackets
with the
self-drilling
screws.
The brackets can be mount
horizontal everywhere around the
joint of the fan. For right distance between the brac-
kets, see the dimension table (B) and the distance
from the joint to screw-hole (C).
11
INSTALLATION INSTRUCTIONS
Installation instructions for exhaust systems for duct fan, type CK.
Exhaust
system Exhaust system for ceiling
Exhaust system
Installation with duct clamps for duct fan CK.
Duct clamp, type MK is made of pre-galvanized steel
and is rubber-lined to seal connection and absorp vibra-
tions.The clamp allows the fan to be easily removed for
inspection and cleaning.
Available in sizes: Ø 80, 100, 125, 150, 160, 200, 250,
315, 355, 400, 500 and 630 mm.
Duct clamps
1.
Mark the
measure of A
on the wall or
roof and then
fasten the fan.
2.
Put together
the ducts
and the fan.
3.
Strap the
duct clamps
on each side
of the fan
with the
screws.
1270031/utg 4
AB C.A. ÖSTBERG
Box 54, SE-774 22 Avesta, Sweden
Industrigatan 2, Avesta
Tel: +46 226 860 00. Fax: +46 226 860 05
Email: [email protected]
www.ostberg.com
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