Related Manuals for REMKO LTE Eco Series
Summary of Contents for REMKO LTE Eco Series
- Page 1 Operating and installation instructions REMKO LTE Eco series Dehumidifier LTE 120 Eco 0300-2022-04 Edition 1, en_GB Read the instructions prior to performing any task!
- Page 2 Read these operating instructions carefully before commis- sioning / using this device! These instructions are an integral part of the system and must R454C always be kept near or on the device. Subject to modifications; No liability accepted for errors or mis- Refrigerant prints! Translation of the original...
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Page 3: Table Of Contents
Table of contents Safety and usage instructions......................4 1.1 General safety notes........................4 1.2 Identification of notes........................4 1.3 Personnel qualifications........................4 1.4 Dangers of failure to observe the safety notes................4 1.5 Safety-conscious working....................... 5 1.6 Safety instructions for the operator....................5 1.7 Safety notes for installation, maintenance and inspection work............ -
Page 4: Safety And Usage Instructions
REMKO LTE Eco series Safety and usage instructions DANGER! This combination of symbol and signal word 1.1 General safety notes warns of a situation in which there is immediate danger, which if not avoided may be fatal or Carefully read the operating manual before com- cause serious injury. -
Page 5: Safety-Conscious Working
In particular, failure to observe the safety notes The units must not be transported while they may pose the following risks: are running. The units must only be transported when the The failure of important unit functions. condensate container is empty and the evapo- The failure of prescribed methods of mainte- rator is dry. -
Page 6: Unauthorised Modification And Changes
The units must not be installed or operated in plete and return the "certificate of warranty" to atmospheres containing oil, sulphur, chlorine or REMKO GmbH & Co. KG at the time when the salt. units are purchased and commissioned. The units and components must not be exposed to any mechanical load, extreme The warranty conditions are detailed in the "Gen-... -
Page 7: Environmental Protection And Recycling
1.12 Environmental protection and recycling Disposal of packaging All products are packed for transport in environ- mentally friendly materials. Make a valuable contri- bution to reducing waste and sustaining raw mate- rials. Only dispose of packaging at approved collection points. Disposal of equipment and components Only recyclable materials are used in the manufac- ture of the devices and components. -
Page 8: Technical Data
REMKO LTE Eco series Technical Data Unit data Unit type LTE 120 Eco Operating range, temperature °C 3 to 32 Operating range, humidity % RH 40 to 100 Dehumidification capacity max. l/day At 30 °C/80 % RH 92,1 l/day (DER) At 20 °C/70 % RH... - Page 9 Unit type LTE 120 Eco Dimensions Depth Width Height Height incl. transportation bracket Weight 70.0 EDP no. 618910 EDP no. Unit with condensate pump 618915 (DER) = Dehumidification output figure in accordance with DIN EN 810 Contains greenhouse gas according to Kyoto protocol Noise level measurement DIN 3744 - KL 2 Max.
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Page 10: Design And Function
The use of REMKO air dehumidifiers With regard to energy consumption, air dehumidifi- Even if windows and doors are well insulated, cation has one distinct advantage: water and moisture are still capable of pene- trating thick concrete walls. - Page 11 Evaporation occurs on the surface = Transfer 10.4 of water vapour to the ambient air The air containing water vapour is constantly 13.8 circulated through the REMKO air dehumidifier. 12.9 18.2 The air is dehumidified and, slightly heated, leaves the unit in order to re-absorb water...
- Page 12 REMKO LTE Eco series Functional principle of the air dehumidifier As it flows through or over the evaporator, the air stream is cooled to dew point. The water vapour con- denses, and is collected in a condensate trap from where it is drained off.
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Page 13: Unit Description
Energy must be supplied when liquid is converted The units may be used for the drying and dehumid- into a gas. This energy is designated as evapora- ification of areas such as: tion heat. It does not cause any increase in tem- New buildings, industrial buildings perature, but is required to convert a liquid into a Basements, storage rooms... - Page 14 REMKO LTE Eco series Fig. 5: Air dehumidification operating principle A: Dehumidified room air 2: Condenser B: Moist room air 3: Evaporator 1: Fan 4: Compressor...
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Page 15: Assembly
Assembly 4.1 Setting up the unit NOTES: For the best economic and safe use of the units, – Keep windows and doors closed! the following notes must be followed in full: – Keep at least 0.5 m away from walls. The units must be set up in an upright and –... -
Page 16: Electrical Wiring
REMKO LTE Eco series Electrical wiring 5.1 General notes Extensions to the connection cable may only be carried out by authorised electricians, sub- The units are operated with 220-240 V/50 Hz ject to the length of the cable, connected load... -
Page 17: Commissioning
Commissioning Starting the unit Start the unit as follows: Before commissioning the unit or if local require- ments dictate, the air-inlet grille and air-outlet grille Plug the unit's power plug into a properly must be checked for contamination. installed and fused mains socket (230V/50 Hz). - Page 18 REMKO LTE Eco series Control and display panel: Fig. 8: Control panel ON / OFF key: If the humidity lies below the target humidity set (i.e.: rRH < -3%), the compressor and the fan After actuating the ON / OFF key whilst switched motor stop.
- Page 19 Function or situation Segment display Power plug is plugged in, the unit is Current measured room humidity is displayed switched off The unit starts Current measured room humidity is displayed During the adjustment of the target room The target room humidity set is displayed humidity The current measured room temperature is Upon actuation of the ROOM TEMP.
- Page 20 REMKO LTE Eco series If Tc is >50 °C and the compressor runs within 5 RT °C INDICATOR: minutes, the unit switches off and the error code If the "ROOM TEMP" key is pressed, the RT indi- "E3" is shown in the segment display [3] and the cator [10] illuminates for 5 seconds.
- Page 21 Function table: Power plug Operating status: Unit oper- Functions Defrost function inserted ating or in standby After the Standby 30 min. timer 30 mins. The unit starts expires if (no operation) defrost timer (no operation) r RH >+4 % function has Te<=1 °C r RH <-3 % passed...
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Page 22: Condensate Removal
REMKO LTE Eco series Condensate removal Depending on the air temperature and the relative humidity, condensed water will drip into the con- densate trap either continuously or only during the defrosting phases and can drain through the hose connection. Unit operation with hose connection... - Page 23 Fig. 12: Drain hose passage through the base plate NOTICE! Unit operation with condensate pump is only possible with units that were shipped with the pump installed. NOTICE! If the condensate pump runs for an extended period of time, the condensate trap and the hoses must be checked for contamination at regular intervals.
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Page 24: Troubleshooting And Customer Service
REMKO LTE Eco series Troubleshooting and customer service The unit and components are manufactured using state-of-the-art production methods and tested several times to verify that they function correctly. However, if malfunctions do 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 25: Shutdown
Display of error codes Error codes are displayed in the segment display [1]. Fig. 13: Segment display Error code description: Error code Error description Evaporator temperature probe (Te) defective Condensate temperature probe (Tc) defective Compressor runs within 5 minutes and the condenser temperature (Tc) > 50 °C E3 flashes Compressor runs over 5 minutes and the condenser temperature (Tc) >... -
Page 26: Care And Maintenance
REMKO LTE Eco series Care and maintenance 10.1 Care and maintenance Cleaning the dust filter General notes NOTICE! Check the inlet and outlet grille and the dust filter for contamination on a regular basis. Regular care and maintenance is fundamental to a long service life and fault-free operation of the unit. - Page 27 Cleaning the units Clean the evaporator fins, for example with a lukewarm soap solution (or similar). The unit housing must be opened to allow the inside of the unit to be cleaned and to provide access to electrical components. NOTICE! When cleaning the exchanger, particular care must be taken because the fine aluminium fins NOTICE!
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Page 28: Maintenance Protocol
REMKO LTE Eco series 10.2 Maintenance protocol Unit type: Unit number: -------------------------------- --------------------------------------- Unit cleaned - outside - Unit cleaned - inside - Fan blade cleaned Fan housing cleaned Condenser cleaned Evaporator cleaned Fan function checked Air-inlet grid with filter cleaned... -
Page 29: Exploded View Of Unit And Spare Parts
Exploded view of unit and spare parts 11.1 Exploded view of the unit We reserve the right to modify the dimensions and design as part of the ongoing technical development process. -
Page 30: Spare Parts List
REMKO LTE Eco series 11.2 Spare parts list No. Designation LTE 120 Eco Lock for sealing flap Protective intake grille Dust filter Unit housing Control panel Filter grill, interior Evaporator fin package cpl. NTC evaporator probe NTC condenser probe Top separating panel... - Page 31 No. Designation LTE 120 Eco Humidity / temp. probe holder Base plate Hub cover cap Wheel screw Wheel Wheel Axle Axle fastening On request by providing the Compressor, cpl. serial number Housing cover Operating condenser Control board Switch cabinet housing Rear wall, housing parts Strain relief Mains cable with plug...
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Page 32: Index
REMKO LTE Eco series Index Air dehumidification, description ... . 10 Operating sequence ..... 13 Automatic restart after power failure . - Page 34 REMKO LTE Eco series...
- Page 36 REMKO QUALITY WITH SYSTEMS Air-Conditioning | Heating | New Energies Telephone +49 (0) 5232 606-0 REMKO GmbH & Co. KG Hotline within Germany +49 (0) 5232 606-0 Klima- und Wärmetechnik Telefax +49 (0) 5232 606-260 Im Seelenkamp 12 E-mail info@remko.de...
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