Eurodifroid KR 10 MONO Installation And Operating Instructions Manual Download Page 5

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KR Air chiller series were developed to cool the air in a closed circuit of electrical cabinets with strong pressure available to provide
important brewing in the enclosure. They are an excellent solution to the cooling system when space is limited.

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.

Code of the unit indicates air chillers type, electrical power, power supply …. For more details, please refer to Eurodifroid's
commercial catalogue or visit Web site

www.eurodifroid.fr

POWER SUPPLY
Monophases versions KR10 at KR20 are bi-frequencies 50/60Hz.
All air chillers have a tension range of +/-10% (example: 230V-1-50/60Hz: tension range: 207V – 253V)

COLORS
Standard color is RAL7032B.

1. Follow procedures and instructions contained in this manual.
2. Do not install the unit exposed to bad weather or in explosive or hostile atmosphere
3. Do not allow non-qualified personnel to inspect and repair the unit.
4. Do not place pieces on the unit, particularly our outlet and inlet air sides.
5. Do not use the unit for purposes other than those for which it has been designed
6. Connect the unit to an efficient ground connection.
7. Install a differential thermo magnetic switch on power supply line.

8. Connect the unit with indicated voltage (see data sheet).
9. Ensure that power cable section is in conformity to unit's intensity.
10. Reduction in voltage during starting of the unit can damage to compressor motor's of the unit.
11. Do not operate without ensuring electrical safety.
12. Before any inspection, always check that power is switch off.
13. 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

This product will be started only if installation is in conformity with EEC Directive 89/392.

Chillers 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. This manual contains
only instructions necessary for appropriate use by qualified staff. Possible specific cases are referred to attached appendices.
In case of necessity, please refer to our service staff.

IMPORTANT:: EURODIFROID warrantees supply of spare parts and is available for all technical support to maintenance staff (see
Warranty of commercial contract)