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INTRODUCTION
KZM series air conditioners, for mounting on cabinet's side (floor-standing), are specially designed to cool series of juxtaposed
cabinet module. Indeed their high cooling capacity and their high static pressure fan allows them to process up to 6 electrical
cabinets of 800mm.
CONSTRUCTOR'S GUARANTEE
Our products are covered by a guarantee of maximum 18 months against manufacturing fault, starting from the delivery date. This
guarantee is only valid if the equipment is installed in compliance with instructions or standard practice, and used under normal conditions.
This guarantee is limited to the replacement of parts recognized as faulty after examination by our technical department, or repair in our
workshop. Transport must be paid by the client. This guarantee does not includes any compensation for costs, damage or production's lost.
Carrying out repairs under this guarantee will not result in an extension of the covered period.
UNIT DESCRIPTION
The code of the unit indicates air conditioner type, electrical power, power supply .... For more details, please refer to Eurodifroid's
commercial catalogue or visit Web site www.eurodifroid.fr.
POWER SUPPLY
Standard voltage is 400V-3-50Hz. Other voltage are supplied on request.
All air conditioners have a tension range of +/-10% (example: 400V-3-50Hz: tension range: 360V – 440V)
COLORS
Standard color is RAL7035. Other colors are supplied on request.
SAFETY
1. Follow procedures and instructions contained in this manual.
2. Do not install the unit exposed in explosive or hostile atmosphere
3. Ensure that cabinet supports the weight of the air conditioner.
4. Do not allow non-qualified personnel to inspect and repair the unit.
5. Do not place pieces on the unit, particularly our outlet and inlet air sides.
6. Do not use the unit for purposes other than those for which it has been specifically designed.
7. Connect the unit to an efficient ground connection.
8. Install a differential thermo magnetic switch on the power supply line.
9. Connect the unit with indicated voltage (see data sheet).
10. Ensure that power cable section is in conformity to unit's intensity.
11. Reduction in voltage during starting of the unit can damage to compressor motor's of the unit.
12. Do not operate without ensuring electrical safety.
13. Before any inspection, always check that power is switch off.
14. Do not try to repair cooling circuit without presence of qualified technicians. In contact with flame, refrigerating gas
becomes toxic and highly dangerous
Other mains points :
1. During installation, observe minimum free space around the unit
2. Warm air output from the condenser should not have obstacles and should not be sucked back in through the condenser.
3. For cleaning, use compressed air or non-caustic detergents
4. Next to high power transformers or railways, stray currents should occur. In this case, ask for specialist of cathodic
protection to solve problem.
This product will be started only if installation is in conformity with EEC Directive 89/392.
Conditioners are made of a refrigerating circuit and an electrical circuit. During operation, these two circuits contain dangerous
components; either because they are under pressure, and due to rotating parts, improper use or servicing by non-qualified staff can
cause serious damages.
ATTENTION: Transport, installation, commissioning, and repair, must be carried out by qualified technician. The manual contains
only instructions necessary for appropriate use by qualified staff. Possible specific cases are referred to attached appendices.
In case of necessity, through insufficient or missing detailed information on the product, please refer to our service staff.
IMPORTANT:: EURODIFROID warrantees spare parts supply and is available for all technical support to maintenance staff (see
warranty of commercial contract).
USE
Intended use
Conditioner must be used only:
within limited temperature specified on technical data sheet
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with right power voltage
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far from heat sources
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For correct and long operation, unit must be regularly maintained.
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