REMEHA EL 110 SL Installation, User And Service Manual
REMEHA EL 110 SL Installation, User And Service Manual

REMEHA EL 110 SL Installation, User And Service Manual

Domestic hot water tank
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Installation, User and Service Manual
Domestic hot water tank
EL 110 SL

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Summary of Contents for REMEHA EL 110 SL

  • Page 1 Installation, User and Service Manual Domestic hot water tank EL 110 SL...
  • Page 2 Dear customer, Thank you for purchasing this appliance. Please read this manual carefully before using the product and keep it in a safe place for future reference. In order to ensure continued safe and efficient operation we recommend that the product is regularly maintained. Our Service and After Sales organization can assist with this.
  • Page 3: Table Of Contents

    Commissioning ..................26 7626247 - v03 - 29042016 EL 110 SL...
  • Page 4 11.2 Terms of warranty ................33 EL 110 SL...
  • Page 5: Safety

    1. Shut off the domestic cold water inlet. 2. Open a hot water tap in the installation. 3. Open a valve on the safety unit. 4. When the water stops flowing, the domestic hot water tank has been drained. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 6 Caution If the appliance is not wired in the factory, carry out the wiring according to the wiring schematics descri­ bed in the chapter Electrical Connections in the appli­ ance's instructions manual. EL 110 SL 7626247 - v03 - 29042016...
  • Page 7: Recommendations

    Put the casing back in place after mainte­ nance and repair work. Caution Do not make any modifications to the domestic hot water tank without the written consent of the manufac­ turer. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 8: Specific Safety Instructions

    The installer is responsible for the installation and initial com­ missioning of the appliance. The installer must abide by the following instructions: Read and follow the instructions given in the manuals pro­ vided with the appliance. EL 110 SL 7626247 - v03 - 29042016...
  • Page 9: User's Liability

    Get your installer to explain your installation to you. Have the required inspections and maintenance carried out by a qualified installer. Keep the instruction manuals in good condition close to the appliance. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 10: About This Manual

    2 Protective earthing 3 Read the manuals provided before installing and commissioning the domestic hot water tank 4 Dispose of used products in an appropriate recovery and recycling structure MW-4000095-1 EL 110 SL 7626247 - v03 - 29042016...
  • Page 11: Technical Specifications

    Technical data 3.2.1 Domestic hot water tank Tab.1 Heating water circuit Unit EL 110 SL Maximum operating temperature °C Maximum operating pressure bar (MPa) 3 (0.3) Exchanger capacity...
  • Page 12: Domestic Hot Water Sensor Specifications

    Mounting point for recirculating loop G 3/4” (optional) Heating water flow from the boiler G 3/4” Heating water return to the boiler G 3/4” Adjustable feet (10 to 20 mm from the floor) EL 110 SL 7626247 - v03 - 29042016...
  • Page 13: Description Of The Product

    4 Description of the product Description of the product General description The EL 110 SL domestic hot water tank comes ready for connection to a condensing or non-condensing oil boiler. EL 110 SL domestic hot water tanks can be connected to boilers used for heating domestic hot water.
  • Page 14 One insulated cover; One data plate; Boiler retaining screws; An instructions bag containing: Adjustable feet; One drain valve; One domestic hot water sensor; One screws bag; Clips; One installation, user and service manual. EL 110 SL 7626247 - v03 - 29042016...
  • Page 15: Before Installation

    The softener does not bring about a derogation from our warranty provi­ ded that it is approved and set pursuant to the codes of practice and the recommendations given in the instructions for the softener and is regularly inspected and maintained. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 16: Choice Of The Location

    Install the domestic hot water tank in a frost-free environment. MW-4000018-3 5.3.3 Discharge Install a water discharge device in the boiler room, as well as a funnel-si­ phon, for the safety unit. EL 110 SL 7626247 - v03 - 29042016...
  • Page 17: Unpacking & Initial Preparation

    Fitting the 4 adjustable feet 1. Screw the 4 adjustable feet to the bottom of the domestic hot water tank. Note The 4 adjustable feet are delivered in the instructions bag. MW-4000020-2 7626247 - v03 - 29042016 EL 110 SL...
  • Page 18 MW-4000021-1 Fig.9 Levelling the domestic hot water tank 3. Level the domestic hot water tank with the adjustable feet. Adjustment range: 10 to 20 mm from the floor MW-4000022-2 EL 110 SL 7626247 - v03 - 29042016...
  • Page 19: Installation

    MW-4000023-2 6.2.2 Mounting the front panel Fig.11 Putting the clips in place 1. Slide the clips (provided in the instructions bag) into the grooves on the inside of the front panel. MW-4000031-3 7626247 - v03 - 29042016 EL 110 SL...
  • Page 20: Mounting The Boiler On The Domestic Hot Water Tank

    MW-4000024-5 Fig.14 Securing the boiler to the domestic 2. Secure the boiler to the domestic hot water tank using the screws hot water tank. provided in the instructions bag. MW-3000224-1 EL 110 SL 7626247 - v03 - 29042016...
  • Page 21: Water Connections

    To avoid restricting the flow of water in the event of overpressure: The safety unit discharge pipe must be kept in the open, in a frost-free environment, and have a continuous, downward gradient. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 22: Connecting The Domestic Hot Water Tank To The Boiler

    Note Fit a non-return valve into this loop. Note Run the domestic hot water recirculation loop via the boiler control system or an additional timer programmer to optimise energy con­ sumption. EL 110 SL 7626247 - v03 - 29042016...
  • Page 23: Electrical Connections

    4. Close the hot water tap when the water flow is regular, without any noises in the pipes. 5. Degas all of the domestic hot water pipes by repeating steps 2 to 4 for each hot water tap in the system. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 24: Filling The Heating Water Circuit (Coil)

    5. Repeat steps 3 and 4 until the coil is thoroughly vented. 6. Add water to the coil circuit if necessary. MW-3000265-1 Non-equipped boiler Filling is done when the boiler is switched off. EL 110 SL 7626247 - v03 - 29042016...
  • Page 25: Completing The Installation

    1. Re-mount the front panels. 2. Tidy away or scrap the various packaging items. 3. Affix the data plate found in the instructions bag to a visible part of the domestic hot water tank. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 26: Commissioning

    3. Check the safety devices (safety valve or unit), referring to the in­ struction manuals provided with those components. Warning The outlet pipe in the safety valve or unit must not be blocked. Boiler installation and service manual. EL 110 SL 7626247 - v03 - 29042016...
  • Page 27: Maintenance

    2. Open a hot water tap. Fig.20 Draining the DHW tank 3. Drain the domestic hot water tank by opening the drain valve. 4. Remove the insulated cover. 5. Remove the inspection hatches. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 28: Checking The Safety Valve Or Unit

    Descaling the domestic hot water tank, page 28 MW-C003699-4 8.2.5 Descaling the domestic hot water tank In hard water regions, annual descaling of the appliance is recommended in order to maintain its performance. EL 110 SL 7626247 - v03 - 29042016...
  • Page 29: Cleaning The Casing

    4. Reassemble the anode/inspection hatch unit. For more information, see Removing and remounting the inspection hatch, page 27 8.2.6 Cleaning the casing 1. Clean the outside of the appliance using a damp cloth and a mild detergent. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 30: Disposal

    1. Disconnect the anode where one is connected. 2. Cut the electrical power to the boiler. 3. Close the water inlet valves. 4. Drain the installation. EL 110 SL 7626247 - v03 - 29042016...
  • Page 31: Spare Parts

    10.2 Exploded views Fig.23 Domestic hot water tank MW-4000028-3 Markers Reference Description 7609915 Domestic hot water tank EL 110 SL 200022433 Inspection hatch + magnesium anode + gasket 300026994 Insulated cover 89708901 Magnesium anode 95014035 Gasket Ø 35 x 8.5 x 2...
  • Page 32 Trim panel 97581059 Adjustable foot 8x25 95770692 Screw EC CB 7x12.7 300008957 2-pin connector 95362447 KVT60 sensor, length 2 m 95320780 Clamp 200021501 Inspection hatch fittings 200019786 Spring kit for front panel (10x) EL 110 SL 7626247 - v03 - 29042016...
  • Page 33: Warranty

    The rights established in European Directive 99/44/EEC, implemented by legal decree No. 24 of 2 February 2002 and published in Official Journal No. 57 of 8 March 2002, remain in force. 7626247 - v03 - 29042016 EL 110 SL...
  • Page 34 11 Warranty EL 110 SL 7626247 - v03 - 29042016...
  • Page 35 © Copyright All technical and technological information contained in these technical instructions, as well as any drawings and technical de­ scriptions supplied, remain our property and shall not be multiplied without our prior consent in writing. Subject to alterations.
  • Page 36 7626247 - v03 - 29042016 7626247-001-03...

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