1
Fitting Instructions and User Guide
UTC 99
Page 1: ...1 Fitting Instructions and User Guide UTC 99...
Page 2: ...understand these instructions prior to installing your vented water heater Particular attention should be paid to the section headed IMPORTANT INSTALLATION POINTS Following installation and commissio...
Page 3: ...lared load profile XS XS The water heating energy efficiency class of the model C D The water heating energy efficiency in 32 3 29 2 The annual electricity consumption in kWh 570 631 Daily fuel consum...
Page 4: ...or worktop 3 1 2 The UTC 99 can be installed either as an Open Outlet or Cistern Fed type unit when used with the appropriate fittings DO NOT connect directly to the mains water supply 3 1 3 OPEN OUT...
Page 5: ...ways be to the top of the unit 3 1 8 Enough space should be left at the top above the unit to allow for pipe connections Refer to Fig 01 to determine a suitable position for the heater 3 1 9 Ensure th...
Page 6: ...2 7 The cold water supply can either be taken from the cold water mains or from a cold water feed cistern complying with Water Byelaw 30 with a minimum recommended pressure of 0 04 MPa 0 4 bar 3 2 8 T...
Page 7: ...and be arranged to discharge into the cold water feed cistern The vent pipe must have a minimum bore of 19mm DO NOT connect any pressure relief device to the vent pipe of this water heater 3 2 12 The...
Page 8: ...ons Ensure the electrical supply is switched off before making any connections to the water heater 3 3 1 The unit is supplied fitted with a 0 75m 3 core 1 5mm2 flexible cable The electricity supply sh...
Page 9: ...ures in the range of 10 to 70 C To avoid any risk of freezing when the heater is not in use for long periods during the winter months do not switch off the electrical supply and set the thermostat to...
Page 10: ...nt operation 5 7 LITERATURE Hand over the Installation and user instructions 6 0 MAINTENANCE WARNING Disconnect from all electrical supplies before beginning any work on the water heater Water contain...
Page 11: ...ting pad from the terminal housing 6 3 3 Disconnect the electrical terminations to the thermostat Disconnect earth links to the earthing stud 6 3 4 Remove the element plate assembly by unscrewing the...
Page 12: ...uld a problem occur the table overleaf should enable most faults to be identified with ease Fault Finding should be carried out by a competent person and any replacement parts used should be authorise...
Page 13: ...Checkmains water turned on 1 Cold watersupply not No water flow General 2 Checkforobstructions supply 2 Blockage in cold water connections to tapset 1 Checkwater correctly installed 1 Open Outlet taps...
Page 14: ...regularly maintained Maintenance and servicing should be carried out by a competent person and any replacement parts used should be authorized Heatrae Sadia spare parts DESCRIPTION CODE No Element pl...
Page 15: ...tions 4 The unit has been used only for heating potable water The unit is not guaranteed against damage by frost and the inner container with integral immersion heater is not guaranteed against excess...
Page 16: ...67 Parts Centre Tel 0344 292 7057 www partscentre co uk Newey Eyre Unit 3 5 Wassage Way Hampton Lovett Ind Estate Droitwich Worcestershire WR9 0NX Tel 01905 791500 Fax 01905 791501 UK Spares Ltd Unit...
