Worcester GREENSTAR HIGHFLOW 440CDI ERP Manual, User Instructions

14, 14 Fault Finding GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) 7.1 ERROR CODES When calling Worcester, Bosch Group, you may be asked for the error code. This Table is for you to help identify the possible cause of the fault. ▶ Do not try to rectify any of the faults listed below by …

18, Worcester GREENSTAR HIGHFLOW 440CDI ERP 18 Environment / disposal GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) 10 ENVIRONMENT / DISPOSAL Environmental protection is a fundamental corporate strategy of the Bosch Group. The quality of our products, their economy and environmental safety are all of equal importance…

2, 2 preface GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) PREFACE PLEASE READ THESE INSTRUCTIONS CAREFULLY These instructions are applicable to the Worcester, Bosch Group boiler model stated on the front cover only. These instructions apply in the UK/IE only and must be followed exc…

6, 6 Controls GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) 3.1 SWITCHING THE BOILER ON/OFF 3.1.1 SWITCHING ON 1. Switch on the boiler by pressing the main power button. The power indicator light shows blue[1]. Fig. 2 Power button Switching off ▶ Switch off the boiler by pressing the main…

19, 19 Glossary GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) 12 GLOSSARY Central heating systems All radiators must be heated at an even rate. If the top of a radiator is at a lower temperature than the bottom then it should be bled by releasing air through the bleed screw at the top of …

7, 7 Controls GREENSTAR HIGHFLOW CDi ErP – 6 720 815 063 (2015/05) 3.3 FROST PROTECTION (FOR THE BOILER) Activating frost protection will turn off the central heating system. Heating of domestic water will stay activated. If the temperature within the boiler drops to 5 °C the boiler will fir…