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Instructions for Use

High Efficiency Condensing System Boilers

Ultracom hxi

Summary of Contents for ultracom hxi

Page 1: ...To b e l e f t w i t h t h e u s e r www glow worm co uk Instructions for Use High Efficiency Condensing System Boilers Ultracom hxi ...

Page 2: ... to edges SEALED COMPONENTS Under no circumstances must the User interfere with or adjust sealed parts Customer service call 01773 828100 Technical helpline 01773 828300 General and Sales enquiries Tel 01773 824639 Fax 01773 820569 Glow worm is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems i...

Page 3: ...om12hxi Ultracom15hxi Ultracom18hxi Ultracom24hxi Ultracom30hxi Ultracom38hxi www glow worm co uk 3 13207 G C No 41 019 01 G C No 41 019 02 G C No 41 019 03 G C No 41 019 04 G C No 41 019 05 G C No 41 019 06 ...

Page 4: ...es of the installation instructions supplied with the product and that you have signed it to say that you have received a full and clear explanation of its operation The installer is legally required to complete a commissioning checklist as a means of complying with the appropriate Building Regulations England and Wales All installations must be notified to Local Area Building Control either direc...

Page 5: ...It is important that no alteration is made to the boiler unless approved in writing by Glow worm Any alteration not approved by Glow worm could invalidate the certification boiler warranty and may also infringe the current issue of the statutory requirements CE Mark This boiler meets the requirements of Statutory Instrument No 3083 of the Boiler Efficiency Regulations and therefore is deemed to me...

Page 6: ...e boiler operates automatically Pluming from flue terminal Likeallcondensingboilersitwillproduceaplumeofcondensation from the flue terminal in cool weather This is due to the high efficiency and hence low flue gas temperature of the boiler It is normal and not a fault indication Compartment or Cupboard Installations Ventilation is not required for compartment or cupboard installations Do not use t...

Page 7: ...ls below 8O C The pump will stop after 10 minutes if the temperature is higher than 10O C or has already reached 35O C The burner will only activate if the boiler temperature does not reach 10O C after 30 minutes or at any time if the temperature drops to 5O C The burner will switch off when the temperature reaches 35O C NOTE Any other exposed areas of the system should be protected by a separate ...

Page 8: ...number on the inside front cover of this booklet Cleaning The boiler casing can be cleaned using a mild liquid detergent with a damp cloth then a dry cloth to polish Servicing Maintenance and Spare Parts Do not use any form of abrasive or solvent cleaner as you may damage the paintwork Frost Protection If the mains electricity and gas services are to be turned off for any long periods during sever...

Page 9: ...te with symbols the status of the boiler refer to diagram 2 Diagram 2 13474 Control Panel MODE PROG Ext Ext t SYMBOLS DISPLAYED ON THE LCD AND DESCRIPTIONS Max burner display Glow worm control Optional Min burner display Temperature Appliance OFF Central Heating Function Ext RESET BUTTON NOT USED CH TEMPERATURE ADJUSTMENT TOGGLE BUTTON MODE and PROG LCD DISPLAY ...

Page 10: ... no demand from any external controls switch on the electrical supply to the boiler Lighting the Boiler 13475 Diagram 4 2 Select your required function refer to diagram 2 press MODE repeatedly to scroll through your options and select one of the following Central heating Boiler functions ALL switched off 3 Turn ON your external controls and select the room temperature required The boiler will oper...

Page 11: ...ds Eco Appliance fails to light The LCD will display a flashing F and code number press the reset button on the control panel see diagram 2 If any fault persists contact your installer service provider or Glow worm Service using the telephone number on the inside front cover of this booklet Electrical Supply Failure The boiler will not work without an electrical supply and normal operationoftheboi...

Page 12: ...igh efficiency info Because of our constant endeavour for improvement details may vary slightly from those shown in these instructions 0020020824 03 05 09 Glow worm Nottingham Road Belper Derbyshire DE56 1JT ...

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