Operating and installation instructions REMKO MKT ECO series Local room air conditioner in compact design MKT 255 ECO, MKT 255 ECO S-Line, MKT 295 ECO, MKT 295 ECO S-Line 0233-2020-01 Edition 1, en_GB Read the instructions prior to performing any task!
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Read these operating instructions carefully before commis- sioning / using this device! These instructions are an integral part of the system and must R290 always be kept near or on the device. Subject to modifications; No liability accepted for errors or mis- Refrigerant prints! Translation of the original...
Table of contents Safety and usage instructions......................4 1.1 General safety notes........................4 1.2 Additional safety notes when handling refrigerant R290..............4 1.3 Identification of notes........................5 1.4 Personnel qualifications........................5 1.5 Dangers of failure to observe the safety notes................5 1.6 Safety-conscious working.......................
REMKO MKT ECO series Safety and The safety notes in regards to the room sizes and the flammability of the refrigerant must not usage instructions be removed from the machine. The units may only be operated in well venti- 1.1 General safety notes lated areas.
WARNING! CAUTION! Do not use anything other than the agent rec- This combination of symbol and signal word ommended by the manufacturer to speed up a warns of a potentially hazardous situation, possible defrosting process or to clean the which if not avoided may cause injury or mate- units.
REMKO MKT ECO series 1.7 Safety instructions for the oper- Improper use can cause serious damage to the unit. ator Read this manual carefully before commissioning! The operational safety of the units and compo- nents is only assured providing they are used as intended and in a fully assembled state.
Unplug the power plug before cleaning the unit. Do not operate the unit with defective cables or sockets. Do not disassemble housing parts (consult a spe- 1.8 Safety notes for installation, cialist company). maintenance and inspection Check the work area Before starting work on units with combustible refrigerants, ensure that any potential ignition sources are removed and the risk of igniting...
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REMKO MKT ECO series Sufficient ventilation Repairing of intrinsically safe components Before starting work, ensure that the working Do not introduce permanent inductive or area is outdoors or has sufficient ventilation. A capacitive loads into the existing circuits continuous ventilation stream is required while without ensuring that the maximum permitted working.
Leak detection methods Filling process The following leak detection methods are per- The following requirements for the general mitted for systems with combustible refriger- specifications must also be fulfilled during the ants. Electronic equipment must be used for filling process: detecting leaks.
"certificate of warranty" to REMKO GmbH & Co. KG at the time when the units are purchased and commissioned. The warranty conditions are detailed in the "Gen- eral business and delivery conditions".
Technical data 2.1 Unit data MKT 255 MKT 295 MKT 255 MKT 295 Series Operating mode Local compact air conditioning unit for cooling Nominal cooling output Energy efficiency ratio - cooling Energy efficiency rating EER Energy consumption, hourly kWh/60 min Application area (room volume), approx.
REMKO MKT ECO series Design and function Unit description The local air conditioning unit is particularly well suited to flexible use. The local room air conditioner comprises a floor- standing unit for the indoor area and an exhaust air hose to conduct the heat away. The indoor unit...
Operation The system can be operated by means of the control panel on the unit or via the standard infrared remote controller. The functional operation of the keys is identical, however, the designation may vary. The batteries must be correctly inserted before the infrared remote control is used. Fig.
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REMKO MKT ECO series "▲/▼- THERMO/TIMER CONTROL” keys Infrared remote control General notes The target temperature can be set by pressing the "▲/▼" keys. This can be adjusted in a range of 16 With the unit switched on any change to the to 32 °C in 1 °C steps.
Assembly and Check whether the stopper in the condensate drain is present and correctly installed. There is installation a risk of uncontrolled condensate leakage after commissioning. Assembly and unit installation instructions The unit is positioned at the desired location with the discharge side pointing into the room.
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REMKO MKT ECO series Conduct the warm exhaust air away Via a wall pass-through The hose supplied is firmly attached to a wall pass- through. A suitable wall pass-through is available NOTICE! as an accessory (Fig. 11). The exhaust air hose should always be laid...
Permanent shutdown The entire system should only be dismantled by a specialist firm familiar with all environmental aspects involved. REMKO GmbH & Co. KG or your contractual partner will be pleased to provide a list of refrigerant specialists in your area.
Troubleshooting and customer service The unit has been manufactured using state-of-the-art production methods and has been tested several times to ensure that it works properly. If malfunctions should occur, please check the unit as detailed in the list below. Please inform your dealer if the unit is still not working correctly after all the function checks have been performed.
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REMKO MKT ECO series Fault description Cause Remedy Condensate discharge on unit. Unit standing at an angle. Stand vertically. The stopper for the condensate drain is not Insert stopper correctly or correctly inserted or is damaged. replace if necessary. Error indication by code...
Care and maintenance Filter cleaning The unit is equipped with an air filter. This can be Regular care and observation of some basic points withdrawn from the rear of the unit. The filters must will ensure trouble-free operation and a long be cleaned at regular intervals.
REMKO MKT ECO series Exploded view of the unit and spare parts list 11.1 Exploded view of the unit MKT 255 ECO, MKT 255 ECO , MKT 295 ECO, MKT 295 ECO Fig. 14: Exploded view...
Spare parts list Please contact REMKO GmbH & Co. KG directly to order spare parts. All the spare part numbers for your unit can be found in the download area at www.remko.de. IMPORTANT! To ensure the correct delivery of spare parts, please always the device type with the corresponding serial...
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REMKO MKT ECO series MKT 255 ECO, MKT 255 ECO No. Designation MKT 295 ECO, MKT 295 ECO Housing part, recirculating fan motor bottom Protection grid recirculating fan Recirculating fan motor Fan bearing Housing part, recirculating fan motor top Evaporator...