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Installation, User and Service Manual
Domestic hot water tank
EL 110 SL
Page 1: ...MW 4000029 3 en Installation User and Service Manual Domestic hot water tank EL 110 SL...
Page 2: ...ng 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 Sa...
Page 3: ...ation 15 5 2 Installation requirements 15 5 2 1 Water operating pressure 15 5 2 2 Domestic water quality 15 5 3 Choice of the location 16 5 3 1 Data plate 16 5 3 2 Overall space needed for the domesti...
Page 4: ...List of standard maintenance operations to be performed 27 8 2 2 Removing and remounting the inspection hatch 27 8 2 3 Checking the safety valve or unit 28 8 2 4 Checking the magnesium anode 28 8 2 5...
Page 5: ...ied professionals are authorised to work on the domestic hot water tank and the heating installa tion Note Allow the space required to install the appliance cor rectly referring to the chapter Dimensi...
Page 6: ...80 of the safety valve or safety unit calibration and must be located up stream of the appliance Caution There must be no cut off devices between the safety valve or unit and the domestic hot water ta...
Page 7: ...ater tank service Note This manual can also be found on our internet site 1 2 Recommendations Caution Do not neglect to service the domestic hot water tank Contact a qualified professional or take out...
Page 8: ...ation service and user manual 1 4 Liabilities 1 4 1 Manufacturer s liability Our products are manufactured in compliance with the re quirements of the various Directives applicable They are therefore...
Page 9: ...er 1 4 3 User s liability To guarantee optimum operation of the system you must abide by the following instructions Read and follow the instructions given in the manuals pro vided with the appliance C...
Page 10: ...jury Danger of electric shock Risk of electric shock Warning Risk of dangerous situations that may result in minor personal in jury Caution Risk of material damage Note Please note important informati...
Page 11: ...time of installation 3 2 Technical data 3 2 1 Domestic hot water tank Tab 1 Heating water circuit Unit EL 110 SL Maximum operating temperature C 95 Maximum operating pressure bar MPa 3 0 3 Exchanger...
Page 12: ...sensor specifications Tab 6 Sensor specifications Temperature in C 10 20 25 30 40 50 60 70 80 Resistance in ohms 19691 12474 10000 8080 5372 3661 2536 1794 1290 3 2 4 Specifications of the magnesium a...
Page 13: ...lorofluorocarbon free polyur ethane foam which helps to reduce heat losses to a minimum The outside casing is made of painted steel sheets This domestic hot water tank is offered exclusively as a pack...
Page 14: ...d 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 manua...
Page 15: ...the prevailing standards and regulations in the country concerned 5 2 Installation requirements 5 2 1 Water operating pressure The tanks on our domestic hot water heaters can run at a maximum oper at...
Page 16: ...stall the domestic hot water tank beneath the boiler To ascertain the space to be allowed around the domestic hot water tank in order to facili tate access and maintenance refer to the boiler s instal...
Page 17: ...Remove the protective packaging 5 4 2 Positioning the domestic hot water tank Have two people available Handle and manoeuvre the domestic hot water tank with gloves 1 Screw the 4 adjustable feet to t...
Page 18: ...n order not to damage the bottom of the panels 3 Level the domestic hot water tank with the adjustable feet a Adjustment range 10 to 20 mm from the floor Fig 8 Positioning the domestic hot water tank...
Page 19: ...over 2 Put the domestic hot water sensor in place 3 Put the insulated cover back in place feeding the sensor cable through the notches in the cover 6 2 2 Mounting the front panel 1 Slide the clips pro...
Page 20: ...ves 1 Install the boiler on the front of the domestic hot water tank taking care to correctly align the side panels of the boiler and the domestic hot water tank 2 Secure the boiler to the domestic ho...
Page 21: ...low of domestic hot water into the do mestic cold water circuit 5 Incorporate a sealed safety valve calibrated to 7 bar 0 7 MPa not provided on the domestic cold water inlet close to the tank in a po...
Page 22: ...re made of copper fit a sleeve made of steel cast iron or any other insulating material between the domestic hot water tank s DHW outlet and the pipes to prevent corrosion to the connection Caution Li...
Page 23: ...itted with a main switch 6 4 2 Connecting the domestic hot water sensor 1 Connect the domestic hot water sensor to the S ECS output on ter minal block on the boiler See Boiler installation and service...
Page 24: ...n return valve 50 Disconnector 51 Thermostatic valve 1 Open the caps on the 2 air vents 2 Fill through the system s return 3 Pressurise approximately 0 2 MPa 2 bar 4 Switch on the boiler A venting cyc...
Page 25: ...erformed automatically and lasts approximately 3 minutes 6 Repeat steps 4 and 5 until the coil is thoroughly vented 7 Add water to the coil circuit if necessary 8 Set the screw on the anti thermosipho...
Page 26: ...rfectly normal and must in no cir cumstances be hindered Note Have the domestic hot water tank commissioned at the same time as the boiler See Boiler installation and maintenance manual 7 2 1 Commissi...
Page 27: ...ligatory Schedule servicing of the domestic hot water tank at the same time as the boiler 1 Check the safety valve or unit 2 Check the magnesium anode 3 Descale the domestic hot water tank For more in...
Page 28: ...ure to follow this maintenance requirement may lead to the de terioration of the domestic hot water tank and void its warranty Caution The outlet pipe in the safety valve or unit must not be blocked F...
Page 29: ...the tank as it provides effective protection against corrosion and improves the insulation of the domestic hot water tank 3 Remove limescale deposits from the exchanger to guarantee its per formance 4...
Page 30: ...tank must be done by a qualified professional in compliance with prevailing local and national regulations 1 Disconnect the anode where one is connected 2 Cut the electrical power to the boiler 3 Clo...
Page 31: ...d views Fig 23 Domestic hot water tank 13 1 2 4 10 3 MW 4000028 3 9 15 16 11 12 5 6 8 7 17 11 14 19 18 Markers Reference Description 1 7609915 Domestic hot water tank EL 110 SL 2 200022433 Inspection...
Page 32: ...023263 Trim panel 13 97581059 Adjustable foot 8x25 14 95770692 Screw EC CB 7x12 7 15 300008957 2 pin connector 16 95362447 KVT60 sensor length 2 m 17 95320780 Clamp 18 200021501 Inspection hatch fitti...
Page 33: ...able for material damage intangible los ses or physical injury resulting from an installation that does not comply with Legal or regulatory requirements or provisions laid down by the local au thoriti...
Page 34: ...11 Warranty 34 EL 110 SL 7626247 v03 29042016...
Page 35: ...nological 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 i...
Page 36: ...7626247 v03 29042016 7626247 001 03...
