Laird OW 4002 Manual

Laird OW 4002 Manual

The cooling unit ow 4002 is intended for the cooling of an oil circuit.

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Caution:
♦ Warning: This manual should be fully read and understood be-
fore starting installation!
♦ Power supply 230 V 50/60 Hz!
♦ Run cooling unit always with correct oil level otherwise damage
of pump may occur!
♦ Never operate damaged or leaking equipment!
♦ Before starting any service work disconnect the cooling unit
from the power source!
Laird Technologies GmbH
Borsigstraße 1
D-24568 Kaltenkrichen
Phone: +49(0)4191-999 30
Fax: +49(0)4191-999 333
Email: info-lcs@Lairdtech.com
Homepage: www.Lairdtech.com
Laird Technologies GmbH
Manual OW 4002
OW 4002
1155.00be
page 1/10
May 2013

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Summary of Contents for Laird OW 4002

  • Page 1 Manual OW 4002 Caution: ♦ Warning: This manual should be fully read and understood be- fore starting installation! ♦ Power supply 230 V 50/60 Hz! ♦ Run cooling unit always with correct oil level otherwise damage of pump may occur! ♦...
  • Page 2: Table Of Contents

    9. Declaration of Conformity ....................10 1. Description The cooling unit OW 4002 is intended for the cooling of an oil circuit. Oil circulates between the cooling unit and the heat source. The oil is re-cooled by a water-cooled heat exchanger.
  • Page 3: Technical Data

    Manual OW 4002 2. Technical data 2.1 Physical dimensions Length: 621 mm Width: 350 mm Height: 551 mm Weight: ca. 45 kg without oil Fuel capacity oil: app. 23 l 2.2 Performance data Cooling capacity: 4000 W, Oil flow: > 17 l/min at 3,5 bar related to oil temperature 22°C ± 3° C Voltage rating: 230V ±...
  • Page 4: Setting To Work

    Manual OW 4002 3. Setting to work Remove cover Remove cap of oil reservoir and fill with oil up to the visible mark Connect oil hoses to cooler. Connect water supply to cooler. Establish electrical connections according wiring diagram, use suitable leads.
  • Page 5: Spare Part List And Illustrations

    Manual OW 4002 6. Spare part list and illustrations No. Description Code number engine pump unit KA-1-26-230-2 95205237.00 motor capacitor 95290735.00 safety valve Type 618 T 96121014.00 flow controller FW1 95140572.00 switch head 95140567.00 temperature controller water 25-65° C 95100101.00 thermostat AMFS-13 95160001.00...
  • Page 6 Manual OW 4002 Laird Technologies GmbH OW 4002 page 6/10 1155.00be May 2013...
  • Page 7: Cooling Performance

    Manual OW 4002 7. Cooling performance Cooling performance 4,0 kW, oil temperature vs. water temperature and flow rate Tw, P1 Water to x-ray tube Rating 4,0kW Tw = Temperature Water inlet P1 = Pressure Water inlet P2 = Pressure Water outlet...
  • Page 8: Flow Chart And Circiute Diagram

    Connector distances...
  • Page 11: Declaration Of Conformity

    Laird Technologies GmbH Borsigstraße. 1 D- 24568 Kaltenkirchen Konformitätserklärung Declaration of Conformity Wir: Laird Technologies GmbH (Name des Hersteller / supplier’s name) Borsigstrasse 1 24568 Kaltenkirchen Deutschland / Germany Erklären in alleiniger Verantwortung, dass das Produkt Declare under our sole responsibility that the product _____________________________________________________________________ Kühlaggregate...

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