Related Manuals for REMKO BL Series
Summary of Contents for REMKO BL Series
- Page 1 REMKO BL BL 261, BL 351 Wall - room air conditioner in split design with quick-release coupling system Operation · Technology · Spare parts Edition GB - C08...
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Page 3: Table Of Contents
These instructions are an integral part of the unit and must always be kept in the vicinity of the installation location or on the unit itself. This operating manual is a translation of the German original. Made by REMKO Subject to modifications; no liability accepted for errors or misprints! -
Page 4: Safety Notes
■ conditions. In this case, first contact components supplied by of humidity or direct exposure your contractual partner. REMKO is not permitted and to sunlight. can cause malfunctions. Intended use Units and components may ■ Depending on the model, the... -
Page 5: Transportation And Packaging
Capillary tube throttle element Cooling circuit diagram for indoor unit System description Vaporiser fan The BL 261 and BL 351 room air conditioning units have a REMKO Suction line connection BL...AT outdoor component as with quick-release coupling well as a BL...IT indoor unit. -
Page 6: Operation
REMKO BL Operation The indoor unit is easy to operate using an infrared remote control. This is supplied as standard. The indoor unit beeps to acknowledge the correct transmission of data. If it is not possible to program the indoor unit using the remote control, it can also be operated manually. - Page 7 2. Cooling mode "TIMER OFF" key Keys on the remote control In this mode, the warm air in Press this key to program the the room is cooled down to the automatic switch-off time desired temperature. of the unit within the next 24 hours.
- Page 8 REMKO BL Key functions A symbol is shown on the display to indicate that the settings are being transferred. The remote control standby mode is signalled by the blinking dot on the Stand by of remote control remote control. RESET key The remote control can be reset by pressing the RESET key in the battery compartment.
- Page 9 The ▼ key can be used to reduce the desired target temperature, the ▲/▼ Keys ▲ key can be used to increase it. In automatic mode, the temperature can be increased or decreased by 1°C. In dehumidification mode, no temperature adjustment can be made. ▼...
- Page 10 REMKO BL In dehumidification mode, the target temperature is set to 24°C. Due to DEHUMIDIFICATION MODE the low temperature of the refrigerant, the temperature of the air at the condenser falls below the dew point. The excess moisture in the air is condensed by the vaporiser, the room is dehumidified.
- Page 11 A programming function is activated with this key, which increases the SLEEP Key target temperature in cooling mode by 1°C after one hour and by 2°C after 2 hours. In heating mode, the target temperature is decreased by 1°C after one hour by 2°C after 2 hours. The unit switches off automatically after 8 hours.
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Page 12: Decommissioning
2. Shut down the system using the accidental switch-on! remote control. REMKO GmbH & Co. KG or your contractual partner will be pleased Care 3. Switch off the voltage supply to to provide a list of certified firms in the unit. - Page 13 Maintenance It is recommended that you ■ Type of task take out a maintenance Checks/Maintenance / Inspection contract with an annual service from an appropriate specialist firm. • • General • • Measure voltage and current • • Check function of compressor/fans This ensures the operational •...
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Page 14: Troubleshooting And Customer Service
REMKO BL Troubleshooting and customer service The units and components are manufactured using state-of-the-art production methods and tested several times to verify their correct function. However, if malfunctions should occur, please check the functions as detailed in the list below. Please inform your dealer if the unit is still not working correctly after all function... - Page 15 Fault indication by flashing code Display Cause Required action Indoor unit probe air circulation defective Contact specialist dealer Indoor unit probe frost protection defective Contact specialist dealer Cooling mode: No cooling output after 30 minutes Contact specialist dealer Heating mode: No heating output after 30 minutes Cooling mode: Frost protection has responded Contact specialist dealer Heating mode: Overheating protection has tripped...
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Page 16: Installation Instructions For Qualified Personnel
REMKO BL Installation instructions for qualified personnel Important notes prior to Only open the shut-off valves ■ ATTENTION installation of the refrigerant pipes after Both units and the extension installation is complete. lines are pre-filled with Transport the unit in its original ■... - Page 17 Wall openings Selection of installation location Wind A wall opening of at least Indoor unit If the unit is being installed in ■ 70 mm diameter and 10 mm windy areas, ensure that the The indoor unit is designed for incline from the inside to the warm outlet air discharges in the horizontal wall installation above...
- Page 18 REMKO BL Installation inside buildings Ensure that heat can dissipate Ensure a continuous and Comply with any regulations ■ ■ ■ adequately when placing the unobstructed air flow from and conditions affecting outdoor component in cellars, outside, preferably using the statics of the building.
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Page 19: Installation
Installation Oil return measures Connection of NOTE refrigerant pipes Installation should only be If the outdoor component is performed by authorised installed at a higher level than The refrigerant pipes should be specialists. the indoor unit, suitable oil return connected by the customer on the measures must be taken. -
Page 20: Connection Of Quick-Release Couplings
REMKO BL Connection of quick- release couplings The refrigerant pipes should be Tightening fittings Remove the plastic cover connected by the customer on the Tighten right-hand side of the outdoor 1st spanner component. Counter with 2nd spanner The pre-filled refrigerant pipes... -
Page 21: Leak Testing
Leak testing Condensate draining and ensured discharge Once all the connections have Incline of the condensate line been made, the pressure gauge Condensate connection station is attached to the Schrader valve as follows (if fitted): If the temperature falls below the = small valve dew point, condensation will form = injection pressure... -
Page 22: Electrical Connection Diagram
REMKO BL Control cables should be Connection of the outdoor ■ ATTENTION screened if laid in areas exposed component Check all plugged and clamped to strong magnetic fields. terminals to verify they are Proceed as follows to connect the seated correctly and make... -
Page 23: Electrical Drawings
Electrical drawings BL 261, BL 351 IT Vaporiser fan motor Swing motor Display Exterior conductor AC-N Neutral conductor AC-L Earth conductor COMP Compressor (red) Condenser fan (white) Receiver Reverse flow valve (black) Probe air circulation Probe vaporiser Trans- former BL 261, BL 351 AT Condenser fan Condenser fan (white) Reverse flow valve... -
Page 24: Before Commissioning
REMKO BL Before Adding refrigerant Commissioning commissioning NOTE ATTENTION Following a successful leak check, Commissioning should only be Wear protective clothing when the unit can be started again handling refrigerant. performed and documented without the pipes needing to be by specially trained personnel. - Page 25 Function test of the cooling 9. Check the correct function Final tasks and heating modes of the condensate line by pouring distilled water into the 1. Remove the protective caps condensation tray. Reassemble all disassembled ■ from the valves. A bottle with a spout is parts.
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Page 26: Unit Dimensions
REMKO BL Unit dimensions BL 261, BL 351 AT BL 261, BL 351 IT All dimensions are given in mm We reserve the right to modify the dimensions and constructional design as part of the ongoing technical development process. -
Page 27: Exploded Views
Exploded view of BL 261 IT, BL 351 IT We reserve the right to modify the dimensions and constructional design as part of the ongoing technical development process. Spare parts list Designation BL 261 IT BL 351 IT From serial number 801C5001-... -
Page 28: Exploded Views
REMKO BL Exploded view of BL 261 AT, BL 351 AT Spare parts list Designation BL 261 AT BL 351 AT From serial number 801C8001-... 807C8001-... Front panel 1107885 1107886 Fan blade, condenser 1107864 1107864 Fan motor, condenser 1107865 1107865... -
Page 29: Technical Data
Technical data Series BL 261 BL 351 Operating mode Wall / room air conditioner combination for cooling and heating Nominal cooling output 2.69 3.59 Nominal heating output 2.96 4.24 Energy efficiency rating, cooling Energy efficiency ratio EER 3.32 3.23 Energy efficiency rating, heating Energy efficiency ratio COP 3.70 3.66... -
Page 30: Ec - Declaration Of Conformity
We hereby declare that the devices named below, produced and sold by us, satisfy the relevant basic requirements of the EC guidelines, the EC safety standards and other product-specific EC standards. Name of Manufacturer: REMKO GmbH & Co. KG Klima- und Wärmetechnik Im Seelenkamp 12 D - 32791 Lage Name of the CE representative: REMKO GmbH &... - Page 32 Klima- und Wärmetechnik Our equipment operates precisely and reliably. However, Hotline Im Seelenkamp 12 D-32791 Lage in the event of a fault, REMKO Postfach 1827 D-32777 Lage customer service is quickly on the Air conditioning and Telephone +49 5232 606-0 scene.