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STORAGE AND TRANSPORTATION REGULATIONS

•  Store the unit in the manufacturer’s original packaging box in a dry closed ventilated premise with temperature range 

from +5 ˚С  to +40 ˚С  and relative humidity up to 70 %.

•  Storage environment must not contain aggressive vapors and chemical mixtures provoking corrosion, insulation, and sealing 

deformation.

•  Use suitable hoist machinery for handling and storage operations to prevent possible damage to the unit.
•  Follow the handling requirements applicable for the particular type of cargo.
•  The unit can be carried in the original packaging by any mode of transport provided proper protection against precipitation and 

mechanical damage. The unit must be transported only in the working position.

•  Avoid sharp blows, scratches, or rough handling during loading and unloading.
•  Prior to the initial power-up after transportation at low temperatures, allow the unit to warm up at operating temperature for at least 

3-4 hours.

PROBLEM

 POSSIBLE REASONS 

TROUBLESHOOTING

The fan does not start. 

No power supply.

Make sure that the unit is properly connected to the power 
mains and make any corrections, if necessary.

Low air flow.

The ventilation system is soiled 
or damaged.

Make sure the air ducts are clean and intact. Clean them if 
necessary.

Noise, vibration.

The fan impeller is soiled.

Clean the impellers.

The screw connection is loose.

Tighten the fastening screws.

TROUBLESHOOTING

Summary of Contents for KSA 100 2E

Page 1: ...KSA Centrifugal fan in sound insulated casing USER S MANUAL...

Page 2: ...and all its modifications Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to work in accordance with workplace safet...

Page 3: ...e temperature range stated in the user s manual Do not operate the unit in aggressive or explosive environments SAFETY REQUIREMENTS Please read the user s manual carefully prior to installing and oper...

Page 4: ...involved Disconnect the unit from power mains prior to any technical maintenance Do not store any explosive or highly flammable substances in close proximity to the unit When the unit generates unusua...

Page 5: ...ER Fan 1 pc User s manual 1 pc Packing box 1 pc THE UNIT SHOULD NOT BE OPERATED BY CHILDREN OR PERSONS WITH REDUCED PHYSICAL MENTAL OR SENSORY CAPACITIES OR THOSE WITHOUT THE APPROPRIATE TRAINING THE...

Page 6: ...l Dimensions mm Weight kg D 1 L L1 KSA 100 2E 99 294 260 309 136 184 4 2 KSA 125 2E 124 310 260 309 154 206 4 6 KSA 150 2E 149 350 295 344 183 231 6 3 KSA 160 2E 159 350 295 343 183 231 6 3 KSA 200 4E...

Page 7: ...hermostat threshold turn the thermostat control knob clockwise to increase or counter clockwise to decrease the temperature set point To set the fan speed turn the speed control knob in the same way T...

Page 8: ...long on the inlet side and at least three air duct diameters long on the outlet side The fan is not a ready to use unit and requires connection to the air ducts Install the fan securely while ensurin...

Page 9: ...rcuit breaker QF built into the stationary wiring to open the circuit in the event of overload or short circuit The position of the external automatic circuit breaker must ensure free access for quick...

Page 10: ...t cleaning using warm water and a mild household detergent Avoid water splashes on the unit Do not immerse the unit in water Do not use aggressive solvents or sharp objects as they may damage the impe...

Page 11: ...f transport provided proper protection against precipitation and mechanical damage The unit must be transported only in the working position Avoid sharp blows scratches or rough handling during loadin...

Page 12: ...eller for warranty service The manufacturer s warranty does not apply to the following cases User s failure to submit the unit with the entire delivery package as stated in the user s manual including...

Page 13: ...LLATION CERTIFICATE The KSA unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Name...

Page 14: ...14 KSA www ventilation system com...

Page 15: ...15 www ventilation system com...

Page 16: ...V42EN 06...

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