ACV Smart SL 100 Installation Operation & Maintenance Download Page 1

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Smart SL & SLEW

100 - 130 - 160 - 210 - 240

Installation,

Operation &

Maintenance

Instructions for the User

and the Installer

A1007850 - 661Y1700 • F

Summary of Contents for Smart SL 100

Page 1: ...Smart SL SLEW 100 130 160 210 240 Installation Operation Maintenance Instructions for the User and the Installer A1007850 661Y1700 F...

Page 2: ...0 160 210 240 8 TECHNICAL CHARACTERISTICS 10 Dimensions and Main Characteristics 10 Electrical Characteristics 12 Performance 14 INSTALLATION 15 Safety Instructions 15 Packing Contents 17 Tools 17 Tan...

Page 3: ...Instructions to Fill the Tank 28 Filling 29 Checks before Starting up 31 MAINTENANCE 32 Periodic Checks by the User 32 Annual Maintenance 32 Draining 33 Bringing back into Service after Maintenance 34...

Page 4: ...ly be replaced by genuine parts Our water heaters are designed and manufactured for the exclusive purpose of heating and storing domestic hot water The domestic hot water heaters must only be heated u...

Page 5: ...ENERGY LABELLING Smart SL SLEW A1007850 661Y1700 F draft Product Information 5 EN...

Page 6: ...Smart SL SLEW A1007850 661Y1700 F draft Product Information RATING PLATE EN 6...

Page 7: ...To activate the heating pump of the heating system deacti vate the electrical heating element winter position or activate the electrical heating element deactivate the heating system pump summer posi...

Page 8: ...the floor or either vertically or horizontally on the wall that work within a heating system SLEW Storage water tanks to be installed vertically on the wall that can work within a heating system or i...

Page 9: ...olyurethane foam insulation 6 Return connection primary circuit 7 Outer steel tank primary circuit 8 Manual air bleed valve x 2 SL Mod els 9 Hot water outlet connection 10 Polypropylene top lid 11 Sta...

Page 10: ...S Tank dimensions SL SLEW 100 130 160 210 240 A mm 865 1 025 1 225 1 497 1 744 B mm 629 789 989 1 261 1 508 C mm 365 525 725 997 1 244 Empty weight Kg 49 55 65 75 87 EN 10 A B 264 C 360 325 295 145 56...

Page 11: ...4 1 94 2 29 Max Design Pressure bar 10 10 10 10 10 SL 100 130 160 210 240 Reheat Performance Primary Heating Power Input kW 18 4 24 7 32 2 39 2 44 6 Primary flow rate to achieve Reheat Performance L s...

Page 12: ...ring diagram 1 230 Volt supply cord 2 Control thermostat 60 80 C 3 Manual reset high limit thermostat 89 C max 4 Summer Winter switch 5 Fuse FF 12 5 A 6 Electric heating element 7 Charging pump option...

Page 13: ...V 230 230 230 230 230 Rated frequency Hz 50 50 50 50 50 Electrical consumption with electrical heating element W 2 200 2 200 2 200 2 200 2 200 Rated current with electrical heating element A 10 10 10...

Page 14: ...Power drawn kW 23 31 39 53 68 Initial heating time Minutes 24 22 22 20 20 SLEW ONLY Heating time with the 2 2 kW heating element from 10 to 60 C 2 h 43 3 h 27 4 h 20 5 h 37 6 h 37 Conditions Primary...

Page 15: ...nnect the stainless steel tank directly to the earth Use an adjustable earth clamp see example below on one of the DHW connections to connect to the earth Advised copper wire section 2 5mm Make sure t...

Page 16: ...a exists including Legionella pneumophila if a minimum temperature of 60 C is not maintained in both the DHW tank and the hot water distribution network Essential instructions for the electrical safet...

Page 17: ...tely General Remark The hot water tank may be installed either on the floor or on a wall using the provided wall mounting kit depending on the model Essential instructions for the correct operation of...

Page 18: ...zontal wall hung position domestic water connections on the right side 1 2 ACV does not recommend the installation in a horizontal position as it will increase heat up time and reduce DHW performances...

Page 19: ...Smart SL SLEW A1007850 661Y1700 F draft Installation TANK INSTALLATION SLEW 100 130 160 210 240 Vertical wall hung position domestic water connections at the bottom side SLEW SLEW Flow diverter 19 EN...

Page 20: ...Discharge pipe D2 can now be plumbed into the soil stack but only soil stacks that can handle temperatures of 99 C or greater should be used Extract from The Building Regulation G3 Discharge pipe D1 3...

Page 21: ...ipe size larger than the largest individual discharge pipe D2 to be connec ted 3 60 The discharge pipe should not be connected to a soil discharge stack unless it can be demonstrated that that the soi...

Page 22: ...ndish with continuous fall See 3 56 Table G3 and worked example Tundish Discharge below fixed grating 3 61 gives alternative points of discharge Fixed grating Trapped gulley V a l v e o u t l e t size...

Page 23: ...rgest size Maximum resistance allowed for a straight length of 28mm pipe D2 from a G1 2 temperature relief valves equates to 18m Subtract the resistance of 4 No 28mm elbows at 1 0m each 4 0m Therefore...

Page 24: ...e a safety valve set at 7 bar and possibly an expansion vessel of the appropriate size Make sure that the circuit between the tank and the safety valve is always open The third DHW tank connection if...

Page 25: ...fety valve set at 7 bar 6 Drain valve 7 Hot water outlet 8 Pressure gauge 9 Grounding 10 Stop valve 11 Thermostatic mixing valve CONNECTION TO THE PRIMARY CIRCUIT Typical floor installation Key 1 Prim...

Page 26: ...TION TO THE PRIMARY CIRCUIT Typical wall installation Key 1 Primary circuit filling valve 2 Charging pump 3 Check valve 4 Primary circuit stop valve 5 Expansion vessel 6 Pressure gauge 7 Safety valve...

Page 27: ...5 Pressure gauge Domestic hot water kit A Thermostatic mixing valve B Mixed water outlet C Cold water inlet D Drainage connection E Expansion vessel connection S Safety unit TH Outlet hot water tank...

Page 28: ...he ratio recommended in the local regulations Consult the manufacturer to determine the compatibility of the antifreeze with the tank s construction materials Essential instructions for the correct op...

Page 29: ...refer to the heating boiler manual 1 Check that the drain valve 3 of your primary circuit is tightly closed 2 Open the stop valves 1 and 2 of the primary circuit connected to the heating boiler 3 Open...

Page 30: ...ed within a heating system refer to the heating boiler manual 1 Check that the drain valve 3 of your primary circuit is tightly closed 2 Open the stop valves 1 and 2 of the primary circuit connected t...

Page 31: ...nto service refer to the heating boiler manual Smart SL SLEW A1007850 661Y1700 F draft Starting Up STARTING UP PROCEDURE If the SLEW tank is used as an electric DHW tank only 1 Put the electric plug i...

Page 32: ...it drips periodically it may be due to an expansion problem or clogging of the valve For internal inspections the hand hole can be used If there is none use one of the water connections to insert the...

Page 33: ...ter 1 Stop the charging pump 2 Isolate the primary circuit by closing the stop valves 1 3 Connect the drain valve 2 to the sewer using a flexible hose 4 Open the drain valve 2 and drain the water from...

Page 34: ...rain valve 2 and air bleed valve 3 after draining the tank DRAINING THE DHW TANK Figure 4 To drain the hot water heater s DHW tank 1 Open fully the hot water tap 3 for at least 60 minutes to make sure...

Page 35: ...intenance REPLACEMENT OF THE ELECTRIC HEATING ELEMENT SLEW TANK Switch off and disconnect the mains power supply to the appliance Be careful with the high temperature of the cylinder Drain the primary...

Page 36: ...necessary 4 Check the fuse and replace if necessary 5 Check the safety thermostat on the tank and reset if necessary 6 Check the heating element and replace if necessary FAULT FINDING What to do if th...

Page 37: ...Smart SL SLEW A1007850 661Y1700 F draft 37 EN...

Page 38: ...Smart SL SLEW A1007850 661Y1700 F draft EN 38...

Page 39: ...Smart SL SLEW A1007850 661Y1700 F draft 39 EN...

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