Summary of Contents for APP EDS90
- Page 1 APP STAINLESS UNVENTED HOT WATER CYLINDERS INSTALLATION AND MAINTENANCE INSTRUCTIONS JAN 2017 PART NO. 025213...
- Page 2 STAINLESS UV UNVENTED HOT WATER CYLINDERS IMPORTANT NOTE TO THE INSTALLER Read these instructions before commencing installation. Unvented cylinders are a controlled service as defined in the latest edition of the building regulations and should only be fitted by a competent person. The relevant regulations are: England and Wales –...
- Page 3 STAINLESS UV UNVENTED HOT WATER CYLINDERS STORAGE PRIOR TO INSTALLATION UNPACKING THE UNIT STAINLESS UV should be stored in its original packaging STAINLESS UV comes complete with the fittings required in an upright position in an area free from excessive damp. to complete the installation.
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Page 4: Expansion Vessel
STAINLESS UV UNVENTED HOT WATER CYLINDERS COMPONENT CONTENT TABLE • • • • • • • • • • Inlet Control set • • • • • • • • • • Temp & Pressure relief valve • • • •... - Page 5 STAINLESS UV UNVENTED HOT WATER CYLINDERS SITING THE UNIT STAINLESS UV can supply outlets above it or at some Access for maintenance of the valves should be considered. distance from it. Site the unit to minimise “dead leg” Consideration should be given to position of discharge distances, especially to the point of most frequent use.
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Page 6: General Installation
STAINLESS UV UNVENTED HOT WATER CYLINDERS GENERAL INSTALLATION COLD MAINS PIPEWORK CONNECTING TO THE CYLINDER Run the cold main through the building to the place where All of the pipework connections on the cylinder are 22mm the STAINLESS UV is to be installed. Take care not to run compression and supplied complete with gland nuts and the cold pipe near hot water or heating pipework so that the olives, in the Accessory Kit box. - Page 7 STAINLESS UV UNVENTED HOT WATER CYLINDERS BALANCED COLD CONNECTION SECONDARY CIRCULATION If there are to be showers, bidets or monobloc taps in the STAINLESS UV can be used with secondary circulation. installation then a balanced cold supply is necessary. There An appropriate WRAS approved bronze circulator should is a 22mm balanced connection on the inlet set.
- Page 8 STAINLESS UV UNVENTED HOT WATER CYLINDERS DISCHARGE ARRANGEMENT Note: The discharge will consist of scalding water and steam. Asphalt, roofing felt and non-metallic rainwater goods may be damaged by such discharges. Note: D2 pipe from tundish is now allowed to be installed in soil stacks within premises.
- Page 9 STAINLESS UV UNVENTED HOT WATER CYLINDERS The discharge pipe (D2) from the tundish should: WORKED EXAMPLE The example below is for G1/2 temperature relief valve with A) Have a vertical section of pipe at least 300mm long, a discharge pipe (D2) having 4 No. elbows and length of 7m below the tundish before any elbows or bends in the from the tundish to the point of discharge.
- Page 10 (not always fitted. See table) 22mm COLD FEED WITH DIP PIPE TO DEFLECTOR IN BOTTOM OF CYLINDER 50.0˚ 15.0˚ 30.0˚ CODE HEIGHT DIAMETER ERP BAND LOAD PROFILE kWH/Annum EDS90 1048 1451 EDS120 1236 1046 1461 EDS150 1424 1234 1502 EDS180 1674...
- Page 11 STAINLESS UV UNVENTED HOT WATER CYLINDERS TECHNICAL SPECIFICATIONS STAINLESS UV - SLIMLINE INDIRECT 22mm HOT DRAW - OFF F PTRV BOSS “ 22mm SECONDARY RETURN (not always fitted. See table) DRY STAT POCKET 22mm COLD FEED WITH DIP PIPE TO DEFLECTOR IN BOTTOM OF CYLINDER 50.0˚...
- Page 12 STAINLESS UV UNVENTED HOT WATER CYLINDERS STAINLESS UV - DIRECT 22mm HOT DRAW - OFF 22mm SECONDARY RETURN (not always fitted. “ F PTRV BOSS See table) SECOND IMMERSION HEATER (not always fitted. See table) 22mm COLD FEED WITH DIP PIPE TO DEFLECTOR IN BOTTOM OF CYLINDER 45.0 30.0...
- Page 13 STAINLESS UV UNVENTED HOT WATER CYLINDERS STAINLESS UV - INDIRECT 22mm HOT DRAW - OFF “ F PTRV BOSS 22mm SECONDARY RETURN (not always fitted. See table) SECOND IMMERSION HEATER (not always fitted. See table) DRY STAT POCKET 22mm COLD FEED WITH DIP PIPE TO DEFLECTOR IN BOTTOM OF CYLINDER 50.0˚...
- Page 14 STAINLESS UV UNVENTED HOT WATER CYLINDERS TECHNICAL SPECIFICATIONS STAINLESS UV - SOLAR INDIRECT 22mm HOT DRAW-OFF ½” F PTRV BOSS DRY STAT POCKET 22mm SECONDARY RETURN (not always fitted. See table) DRY STAT POCKET 22mm COLD FEED WITH DIP PIPE TO DEFLECTOR IN BOTTOM OF CYLINDER 50.0...
- Page 15 STAINLESS UV UNVENTED HOT WATER CYLINDERS SOLAR UNVENTED DIRECT SINGLE COIL CYLINDER INDIRECT TWIN COIL CYLINDER Detail for the installation of a Solar Unvented Direct UPPER COIL cylinder. The upper coil is connected to the fossil fuel boiler as per the instructions for the STAINLESS UV Unvented Indirect GENERAL single coil model with the dual stat control and high limit...
- Page 16 STAINLESS UV UNVENTED HOT WATER CYLINDERS SOLAR HIGH LIMIT CONTROL TYPICAL SCHEMATIC WIRING DIAGRAMS These schematic wiring diagrams depict an IMIT high limit control stat and the connections are numbered accordingly. Where an alternative is supplied , such as the solar differential controller, connect as per manufacturer’s instructions.
- Page 17 STAINLESS UV UNVENTED HOT WATER CYLINDERS TYPICAL SCHEMATIC WIRING DIAGRAMS The diagrams shown relate to the components listed. Other components and other manufacturers’ components may vary in their wiring requirements, particularly thermostats. Always refer to manufacturers’ instructions which may override the detail in order to function correctly.
- Page 18 STAINLESS UV UNVENTED HOT WATER CYLINDERS TYPICAL SCHEMATIC WIRING DIAGRAMS PRE-PLUMBED CYLINDER SINGLE ZONE HEATING Connect power supply as per instruction manual. TP9000 terminals 5 & 6 can be used for remote sensor connection. TWIN ZONE HEATING Connect power supply as per instruction manual. TP9000 terminals 5 & 6 can be used for remote sensor connection.
- Page 19 STAINLESS UV UNVENTED HOT WATER CYLINDERS CONNECTED TO BOILER WITH PUMP OVER-RUN FACILITY TP5000 TP9000 Green Plug Pump Boilder with over run GR OR GR OR Red Plug - Heating 1 Yellow Plug - Heating 2 Blue Plug - Water Wiring Diagram for Twin Zone Heating and Hot Water TP9000 + TP5000 to system using boilder to control pump INSTRUCTION FOR CONNECTION TO A BOILER WITH PUMP...
- Page 20 STAINLESS UV UNVENTED HOT WATER CYLINDERS PRE-PLUMBED CYLINDER INSTALLATION COLD MAINS PIPEWORK be under effective thermostatic control. Uncontrolled heat Run the cold main through the building to the place where sources such as some AGA’s, back boilers, solid fuel stoves, etc.
- Page 21 STAINLESS UV UNVENTED HOT WATER CYLINDERS STAINLESS UV - INDIRECT PRE-PLUMBED 50.0˚ 45.0˚ CODE ERP BAND STANDING LOSS EN120P4 EN150P4 1109 1070 1023 EN180P4 1297 1258 1211 EN210P4 1485 1446 1399 1136 1150 EN250P4 1735 1696 1649 1386 1400 EN300P4 2048 2009 1962...
- Page 22 STAINLESS UV UNVENTED HOT WATER CYLINDERS STAINLESS UV - SOLAR INDIRECT PRE-PLUMBED D C B A 50.0˚ 45.0˚ CODE ERP BAND STANDING LOSS (W) ET180P4 1297 1258 1211 ET210P4 1485 1446 1399 1136 1075 1150 ET250P4 1735 1696 1649 1386 1130 1250 1400...
- Page 23 STAINLESS UV UNVENTED HOT WATER CYLINDERS SYSTEM FIT INSTALLATION COLD MAINS PIPEWORK CONNECTIONS FOR INDIRECT UNITS Run the cold main through the building to the place where Connect to the boiler flow and return (Positions 12 & 14) lines. An additional expansion vessel and safety valve is the STAINLESS UV SYSTEM FIT PRE-PLUMB unit is to be supplied.
- Page 24 STAINLESS UV UNVENTED HOT WATER CYLINDERS STAINLESS UV - INDIRECT SYSTEM FIT PRE-PLUMBED 50.0˚ 45.0˚ CODE ERP BAND STANDING LOSS EN120P5 EN150P5 1109 1070 1023 EN180P5 1297 1258 1211 EN210P5 1485 1446 1399 1136 1150 EN250P5 1735 1696 1649 1386 1400 EN300P5 2048...
- Page 25 STAINLESS UV UNVENTED HOT WATER CYLINDERS COMMISSIONING FLUSHING & FILLING that the heater switches off at 60°C. Record information on Check that the pressure in the expansion vessel is 3 bar commissioning check list (Page 32). (45PSI), i.e. the same as the setting of the pressure reducing STORAGE TEMPERATURE valve.
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Page 26: Fault Finding
STAINLESS UV UNVENTED HOT WATER CYLINDERS FAULT FINDING FAULT POSSIBLE CAUSE SOLUTION Water escaping from the case Compression fitting on hot - draw off not sealing Check/remake joint with sealing paste Cold water at Hot taps Direct - immersion heater not switched on or cutout has Check / reset triggered Indirect - boiler not working... -
Page 27: Commissioning Record
STAINLESS UV UNVENTED HOT WATER CYLINDERS COMMISSIONING RECORD Commissioning Date..............Engineers Name................Customer Name................Company Name................Customer Phone Number ............Company Address ............... Cylinder Model Numer ..............Telephone Number............... Cylinder Serial Number .............. Registered Operator ID Number,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Building Regulation Notification Number (if applicable) ....................... -
Page 28: Service History
STAINLESS UV UNVENTED HOT WATER CYLINDERS SERVICE HISTORY SERVICE1 Date..............SERVICE 2 Date..............Engineers Name................Engineers Name................Company Name................Company Name................Telephone Number............... Telephone Number............... Pressure in Potable Expansion Vessel........Pressure in Potable Expansion Vessel........Safety vaalves functioning Safety vaalves functioning Actions .................. - Page 29 STAINLESS UV UNVENTED HOT WATER CYLINDERS SERVICE HISTORY CONT. SERVICE 5 Date..............SERVICE 6 Date..............Engineers Name................Engineers Name................Company Name................Company Name................Telephone Number............... Telephone Number............... Pressure in Potable Expansion Vessel........Pressure in Potable Expansion Vessel........Safety vaalves functioning Safety vaalves functioning Actions ..................
- Page 30 STAINLESS UV UNVENTED HOT WATER CYLINDERS SERVICE HISTORY CONT. SERVICE 9 Date..............SERVICE 10 Date..............Engineers Name................Engineers Name................Company Name................Company Name................Telephone Number............... Telephone Number............... Pressure in Potable Expansion Vessel........Pressure in Potable Expansion Vessel........Safety vaalves functioning Safety vaalves functioning Actions ..................
- Page 31 STAINLESS UV UNVENTED HOT WATER CYLINDERS SERVICE HISTORY CONT. SERVICE 13 Date..............SERVICE 14 Date..............Engineers Name................Engineers Name................Company Name................Company Name................Telephone Number............... Telephone Number............... Pressure in Potable Expansion Vessel........Pressure in Potable Expansion Vessel........Safety vaalves functioning Safety vaalves functioning Actions ..................
- Page 32 Thread Type 1 3/4” BSP Fuse Requirement 13A via Double Pole Switch Control Thermostat for Element - Temperature Range C - 65 High Limit Thermostat for Element - Temperature Set Point DIRECT SLIMLINE EDS90 1.05 EDS120 105m 1.12 EDS150 125m 1.29...
- Page 33 STAINLESS UV UNVENTED HOT WATER CYLINDERS SOLAR INDIRECT ET150 22m 50s 11m 44s 0.67 3.69 17.2 0.67 3.69 1.30 ET180 25m 15s 17m 02s 0.67 3.69 20.2 0.67 3.69 1.40 ET210 28m 31s 15m 50s 0.77 4.26 23.4 0.86 4.83 1.68 ET250 31m 42s...
- Page 34 • The owner or installer has registered the product on-line at www.cylinders.co.uk within 30 days of purchase. Failure to Customer Service Department, APP Stainless UV cylinders, do so may result in a reduced warranty period. Tadman Street, Wakefield, WF1 5QU, UK •...
- Page 35 Warranty Period, at its option and to the extent permitted by failure or malfunction of the product. law APP Cylinders shall either • Faults and any associated costs arising from lack of power (1) Repair the defect at no charge, using new or refurbished or water.
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Page 36: Guarantee Registration Card
GUARANTEE REGISTRATION CARD To be completed by the home owner. Please use this card to register within 30 days of commissioning / occupation if new build to benefit from the manufacturer 2 year guarantee. By completing this form, you consent to Cylinders and their agents holding and using those details for all purposes directly related to the administration and conduct of guarantee services.
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