Ranco K 59 L 1287 Refrigerator Thermostat Instruction Manual

1. Introduktion

This instruction manual provides essential information for the safe and effective installation, operation, and maintenance of your Ranco K 59 L 1287 refrigerator thermostat. Please read this manual thoroughly before attempting any installation or operation to ensure proper function and safety.

The Ranco K 59 L 1287 is designed as an alternative replacement thermostat for various refrigerator and freezer models, particularly those with a 0* compartment or 1-star rating, and refrigerator-freezer combinations. It replaces thermostats such as the K59 H1300.

2. Produktet er slutview

The Ranco K 59 L 1287 thermostat is a crucial component for regulating the temperature within your refrigeration appliance. It features a capillary tube for temperature sensing and specific contact configurations for electrical connections.

Figur 1: Overview of the Ranco K 59 L 1287 thermostat with its capillary tube.

Nøglefunktioner:

• Reference Spare Part: RANCO K 59 L 1287.
• Anvendelse: Suitable for spacious 1-star refrigerators, refrigerator-freezer combinations, and freezers.
• Kontaktkonfiguration: Separate contacts for 4, 6, and 3.
• Temperature Values:
  • Continuous operation: +5 °C
  • Warm cut-in: -7 °C
  • Cold cut-in: -19 °C
• Kapillærrørets længde: 900 mm, equipped with a protective hose.
• Fittings: Screw-type connections.

Figur 2: Nærbillede view of the thermostat showing the electrical connection terminals.

3. Specifikationer

4. Opsætning og installation

ADVARSEL: Installation should only be performed by a qualified technician. Disconnect the appliance from the main power supply before beginning any installation or repair work to prevent electric shock.

Installationstrin:

1. Sikkerhed først: Ensure the refrigerator or freezer is unplugged from the wall outlet.
2. Adgang til den gamle termostat: Locate and carefully remove the old thermostat. This may involve removing control panels or access covers. Note the position and wiring of the old thermostat.
3. Afbryd ledninger: Carefully disconnect the electrical wires from the old thermostat. It is highly recommended to take photos or draw a diagram of the wiring connections before disconnecting.
4. Fjern kapillarrør: Gently pull out the capillary tube of the old thermostat from its housing or insulation. Be careful not to bend or damage the new capillary tube during installation.
5. Installer ny termostat:
   

   Figur 3: The Ranco K 59 L 1287 thermostat showing the mounting nut and capillary tube coiled.
   • Mount the new Ranco K 59 L 1287 thermostat in the same location as the old one, using the provided screw fittings.
   • Carefully insert the new capillary tube into the designated sensing area. Ensure it is not kinked or damaged. The protective hose on the capillary tube should remain intact.
6. Tilslut ledninger: Reconnect the electrical wires to the new thermostat according to your diagram or photos. Ensure all connections are secure. The contacts are typically labeled (e.g., 4, 6, 3).
7. Saml igen: Replace any removed control panels or covers.
8. Prøve: Plug the appliance back into the power outlet. Set the thermostat to a desired temperature and monitor the appliance's operation to ensure it cools correctly and cycles on/off as expected.

5. Betjeningsvejledning

The Ranco K 59 L 1287 thermostat functions automatically to maintain the set temperature within your refrigerator or freezer. Once installed, its operation is typically controlled by the appliance's temperature dial or control knob.

Temperaturkontrol:

• Adjust the temperature setting on your appliance's control panel to achieve the desired cooling level.
• The thermostat will automatically switch the compressor on when the temperature rises above the set point (warm cut-in: -7 °C) and switch it off when the temperature drops to the desired level (cold cut-in: -19 °C).
• For continuous operation, the thermostat is designed to maintain approximately +5 °C.
• Allow several hours for the appliance to reach the new temperature setting after adjustment.

Note: The specific temperature range and dial markings are dependent on your appliance's design. Refer to your appliance's user manual for precise temperature setting guidance.

6. Vedligeholdelse

The Ranco K 59 L 1287 thermostat is designed for long-term, reliable operation and requires minimal maintenance.

Generel pleje:

• Rensning: If the thermostat housing becomes dusty or dirty, wipe it clean with a dry or slightly damp cloth. Ensure the appliance is unplugged before cleaning.
• Inspektion: Periodically inspect the capillary tube for any signs of damage or kinks. Ensure it remains securely in its sensing location.
• Elektriske forbindelser: If accessible, occasionally check the electrical connections to ensure they are tight and free from corrosion. Always disconnect power before inspecting electrical components.

Do not attempt to disassemble the thermostat. If you suspect a malfunction, refer to the troubleshooting section or consult a qualified technician.

7. Fejlfinding

If your appliance is not functioning correctly after thermostat installation, consider the following common issues:

• Apparatet køler ikke:
  • Check if the appliance is plugged in and receiving power.
  • Verify that the thermostat's wiring connections are correct and secure.
  • Ensure the capillary tube is properly positioned and not damaged.
  • The temperature setting might be too high. Adjust to a colder setting.
• Appliance Overcooling / Freezing:
  • The temperature setting might be too low. Adjust to a warmer setting.
  • The capillary tube might be dislodged or improperly sensing the temperature.
• Kompressor kører kontinuerligt:
  • This could indicate the thermostat is not reaching its cut-off temperature, possibly due to improper capillary tube placement or a faulty thermostat.
  • Check for excessive frost buildup, which can affect temperature sensing.
• Compressor Does Not Start:
  • Bekræft strømforsyningen.
  • Check thermostat wiring.
  • The thermostat might be faulty and not signaling the compressor to start.

If these steps do not resolve the issue, it is recommended to contact a qualified appliance repair technician.

8. Kompatibilitet

The Ranco K 59 L 1287 thermostat is designed as a compatible alternative for a wide range of refrigeration appliances. It directly replaces the K59 H1300 thermostat.

Known Compatible Manufacturers and Models (Partial List):

• Electrolux Group: AEG, Electrolux, Zanussi, Zanker, Juno. (e.g., replaces 125022473000 (KL3), 899671069599, 125022583300 (Class 3)).
• Whirlpool Group: Bauknecht, Ignis, Philips, Whirlpool. (e.g., replaces 481227128059).
• Andre mærker:
  • Atea A13-0173
  • Danfoss 077 B 3224
  • Ranco H0104 A59, A59 H104 Rose
  • Quelle Privileg Matura (e.g., 01258938, K59H1300-001)
  • Liebherr (e.g., 6151039, 6151079, 6151086 (K59 L1287/000))
  • Miele (e.g., 1513060 (device K59H1300))

This list is not exhaustive. Always verify the model number of your existing thermostat against the Ranco K 59 L 1287 or consult your appliance's service manual for compatibility.

9. Garanti og support

For warranty information, please refer to the terms and conditions provided by your retailer or the Ranco official webwebsted. Gem din købsbevis i tilfælde af garantikrav.

If you require technical assistance or have questions not covered in this manual, please contact the retailer where you purchased the product or visit the Ranco support webwebsted for yderligere hjælp.