Uk/ie user instructions floor standing rsf gas fired condensing boiler greenstar fs 30cdi erp & 42 cd i erp regular 6720808851-00.1w o for sealed or open vent central heating systems 6 720 8 18 078 (2015/12) the appliances are for use with: natural gas or l.P.G. (cat. Ii 2h3p type c13, c33 , c53 & c...
2 preface greenstar fs cdi erp – 6720919078 (2015/12) preface please read these instructions carefully these instructions are applicable to the worcester, bosch group boiler models stated on the front cover only. These instructions apply in the uk/ie only and must be followed except for any statutor...
3 symbols and safety precautions greenstar fs cdi erp – 6720818078 (2015/12) 1 symbols and safety precautions 1.1 explanation of symbols warning symbols signal words indicate the seriousness of the hazard in terms of the consequences of not following the safety instructions. • notice indicates possi...
4 product details greenstar fs cdi erp – 6720919078 (2015/12) 2 product details 2.1 general information servicing • the boiler must be serviced annually by a competent, registered gas engineer, such as a worcester service engineer, or other gas safe registered engineer. • always use original spares,...
5 controls greenstar fs cdi erp – 6720818078 (2015/12) 3 controls ▶ to gain access to the controls, pull the flap towards you and swing down. Fig. 1 basic boiler controls boiler controls 1 master switch for on/off 6 not used 2 power on and fault indicator (blue) 7 central heating temperature control...
6 controls greenstar fs cdi erp – 6720919078 (2015/12) 3.1 switching the boiler on/off 3.1.1 switching on ▶ switch on the boiler by pressing the main power button [1]. The power indicator light shows blue[2]. Fig. 2 power button switching off ▶ switch off the boiler by pressing the main power button...
7 controls greenstar fs cdi erp – 6720818078 (2015/12) 3.3 frost protection (for the boiler) activating frost protection will turn off the heating system. If the temperature within the boiler drops to 5°c the boiler will fire to avoid the possibility of freezing. To activate frost protection: ▶ leav...
8 controls greenstar fs cdi erp – 6720919078 (2015/12) 3.4 fault condition in the unlikely event of a fault occurring while the boiler is in operation the reset button[4] and the main power indicator [2] will flash. The display [3] will show a fault code. To reset the boiler: ▶ press the reset butto...
9 boiler/compartment clearances greenstar fs cdi erp – 6720818078 (2015/12) 4 boiler/compartment clearances your installer will have provided adequate space around the boiler for safety and servicing access. 4.1 boiler clearances clearances refer to the figure above and the table below for the minim...
10 boiler/compartment clearances greenstar fs cdi erp – 6720919078 (2015/12) 4.2 airing cupboard clearances the dimensions below show the minimum space required to install and service the boiler within an airing cupboard. If a compartment is built around the boiler after installation, then the compa...
11 maintaining your boiler greenstar fs cdi erp – 6720818078 (2015/12) 5 maintaining your boiler your new gas-fired boiler represents a long term investment in a reliable, high quality product. To clean, wipe the boiler casing with a soft clean cloth. Please do not use chemical cleaning products whi...
12 fault finding greenstar fs cdi erp – 6720919078 (2015/12) 6.1 error codes 6.2 extreme cold weather in some instances where the condensate pipe work is run externally or in an unheated area, such as a garage, the condensate pipe work can be at risk of freezing, even if well insulated. A frozen/blo...
13 fault or breakdown greenstar fs cdi erp – 6720818078 (2015/12) 7 fault or breakdown this boiler is supported in the uk and eire by worcester, bosch group. Specialist service engineers are available to attend a breakdown occurring on this boiler. • no charge will be made for parts and/or labour pr...
14 glossary greenstar fs cdi erp – 6720919078 (2015/12) room thermostats reducing the setting of the room thermostat by 1°c can reduce fuel consumption by up to 10%. New control systems upgrade your heating control system, if necessary, with the latest equipment available. Roof insulation around 30%...
15 guarantee greenstar fs cdi erp – 6720818078 (2015/12) 11 guarantee guarantee terms and conditions this appliance is guaranteed against faulty materials or workmanship for a period of 24 calendar months from the date of installation subject to the following conditions and exceptions; (i) that duri...
Worcester, bosch group: technical support: 0330 123 3366 appointments: 0330 123 9339 spares: 0330 123 9779 literature: 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...
