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Assembly and operating instructions REMKO ELT series Electric heater ELT 40 This product is suitable only for well-insulated rooms or for occasional use. 0199-2018-10 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 always be kept near or on the device. Subject to modifications; No liability accepted for errors or mis- prints! Installation and operating instructions (translation of the orig- inal)
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....................... 4 1.6 Safety instructions for the operator....................5 1.7 Safety notes for installation, maintenance and inspection work............
REMKO ELT series Safety and usage instructions CAUTION! This combination of symbol and signal word 1.1 General safety notes warns of a potentially hazardous situation, which if not avoided may cause injury or mate- Carefully read the operating manual before com- rial and environmental damage.
1.6 Safety instructions for the oper- 1.7 Safety notes for installation, ator maintenance and inspection work The operational safety of the units and compo- nents is only assured providing they are used as The units and components may only be set up, intended and in a fully assembled state.
"certificate of warranty" to safe manner, e.g. using certified firms and recy- REMKO GmbH & Co. KG at the time when the cling specialists or at collection points. units are purchased and commissioned.
Technical data 2.1 Unit data Unit type Symbol Unit ELT 40 Nominal heat capacity Minimum heat capacity Maximum continuous heating power max,c Switchable heating capacity 15/30/36 Air volume 4250 Temperature increase (r ) max. Power supply V/Hz 400/3~/50 Max. rated current Max.
REMKO ELT series Design and function 3.1 Unit description After switching off the units via the operating The units are portable electric heating units for switch or the room thermostats, the supply air industrial applications. The units are operated fan runs to cool the heating resistors for a cer- exclusively with electric power and have been tain time and then switches off automatically.
Electrical wiring 4.1 Electrical wiring diagram Fig. 1: Electrical wiring diagram Control fuse 1 KX8: Time relay Control fuse 2 Fan motor Motor overload protection switch Room thermostat socket Heating resistor Operating switch Motor protection 1 Aftercooler thermostat (NK) Motor protection 2 Temperature controller (TR) K3-K5: Contactor for heating stages Safety temperature limiter (STB)
REMKO ELT series Commissioning the unit One person, who has been adequately trained in the handling of the unit, should be tasked with the The electrical connection for the units must be operation and monitoring of the unit. made at a separate feedpoint with a residual...
Shutdown Ventilation Only the supply air fan operates in this setting. Switch the operating switch to the "0" (off) Thermostatic regulation and heating operation are position. not possible in this operating mode. The supply air fan runs on to cool the units Switch the operating switch to the corresponding and only switches off after the cooling down position 1.
REMKO ELT series Troubleshooting and customer service DANGER! Vor allen Arbeiten an den Geräten muss der Netzstecker aus der Netzsteckdose gezogen werden. Reparaturen bzw. Änderungen an der Elektroin- stallation sowie der Zuleitung dürfen aus sicher- heitstechnischen Gründen ausschließlich durch autorisiertes Fachpersonal ausgeführt werden.
Care and maintenance 8.1 General Keep the probe for the safety devices free of dust and dirt Regular care and observation of some basic points Be careful not to damage the temperature limit- will ensure trouble-free operation and a long er’s probe or capillary tube when removing or service life.
Exploded view of the unit and spare parts list 9.1 Exploded view of the unit Fig. 5: Exploded view of the unit We reserve the right to modify the dimensions and design as part of the ongoing technical development process.
REMKO ELT series Index General ......4 Identification of notes ....4 Disposal of equipment .
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SFlb Customer Service Our equipment operates precisely and reliably. However, in the event of a fault, REMKO customer service is quickly at the scene. Our comprehensive network of experienced dealers always guarantees quick and REMKO GmbH & Co. KG reliable service.
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