Floor standing oil fired condensing boiler conventional flue & room sealed flue for fully pumped open vent or sealed central heating systems and domestic hot water cylinders (20 pages)
External oil fired condensing boiler
using balanced flue system
for fully pumped open vent or sealed central heating systems and
domestic hot water water cylinders (20 pages)
Wall hung rsf gas fired condensing regular boiler (64 pages)
Summary of Contents for Worcester Greenstar Danesmoor External Regular
Page 1
User Instructions Floor standing oil-fired condensing boiler using conventional flue and room sealed flue 2022+ Greenstar Danesmoor External Regular 2022+ External System 12/18, 18/25 & 25/32 For fully pumped open vent and sealed central heating systems and domestic hot water cylinders.
4.2 Servicing ....... . 7 There is also the reassurance of our parts and labour guarantee - backed up by Worcester Total Cover, an optional complete maintenance scheme to keep your appliance operating at peak External filling loop (sealed system only) .
Key to symbols and safety instructions A step in an action sequence Key to symbols and safety instructions A sequence of defined actions or steps carried out in order to complete a task. Key to symbols ▶ Action ▶ Next action Warnings ▶...
• Do not modify the appliance or flue system in any way. Worcester, Bosch Group accepts no liability arising from any such actions. This does not affect your statutory rights. Greenstar Danesmoor External & External System –...
Using your boiler Using your boiler Remove the front panel to gain access to the boiler controls and reset buttons. Release the latches at the base of the front panel, using the key provided, lower the panel and pull towards you to remove. Refer to the figure below.
Using your boiler Operating the boiler 3.2.1 Switching the boiler on/off ▶ Remove the front panel to gain access to the controls. ▶ To switch on the boiler; turn on the water, oil and electricity supply to the boiler. ▶ Check the programmer/timer is correctly configured and is set to ON. ▶...
If you would like to know more about servicing options from Worcester, Bosch Group, please visit worcester-bosch.co.uk. Please tick the appropriate box on your warranty registration card for further details of the Worcester, Bosch Group Service Contract. When your boiler requires servicing please contact a Worcester, Bosch Group contact centre (see the back cover for details).
External filling loop (sealed system only) External filling loop (sealed system only) This appliance is fitted to a sealed heating system which is pressurised. Your installer will advise you of the minimum and maximum pressure indicated on the pressure gauge. ▶...
General information General information WARNING: 600mm ▶ External equipment operating at 230 Volts must not be serviced or repaired during adverse weather conditions. ▶ Do not use pressure washers or steam cleaners on this appliance or cabinet. Fuel This appliance is designed to use (Class C2) Kerosene, no other fuel must be used.
General information General notes To get the best from your boiler, read these instructions carefully. Central heating system During the first few hours of operation of the central heating system, check that all radiators are being heated at an even rate.
In the event that the appliance stops functioning or does not perform as expected, you can carry out a few simple checks. These checks are some of the most common causes and are listed in the table below. Should the problem persist, then it will be necessary to contact Worcester, Bosch Group. Problem...
Fault finding Fault conditions The ‘Boiler mode’ and ‘Lockout’ lights can indicate some basic 1. Accessing controls fault conditions: 1. Accessing controls: ▶ Undo the screws on the bottom of the front panel using the tool provided. The panel can be removed by pulling out at the base and then sliding down to disengage from the lid.
Fault or breakdown Fault or breakdown This boiler is supported in mainland UK by Worcester, Bosch from 1 - 3 working days (excluding weekends and bank Group, part of Bosch Thermotechnology Ltd. holidays) for priority breakdown situations (no hot water and/ or heating).
Energy saving Energy saving Tips on energy saving Room thermostats Roof insulation Reducing the setting of the room thermostat by 1°C can reduce Around 30% of the heat loss from a property is through the fuel consumption by up to 10%. roof.
Terms and Conditions. To read the full Terms & Conditions please visit us on-line at www.worcester-bosch.co.uk/guarantee. The Guarantee Registration form is available on this same page and can be Refer to the boiler data label inside the casing completed and submitted electronically.
Page 16
0330 123 9119 TRAINING: 0330 123 0166 SALES: 0330 123 9669 Worcester, Bosch Group Cotswold Way, Warndon, Worcester WR4 9SW. Tel. 0330 123 9559 Worcester, Bosch Group is a brand name of Bosch Thermotechnology Ltd. worcester-bosch.co.uk 6 721 844 015 (2022/01)