2
Contents
6 720 610 577 GB (04.05)
Contents
Excellence comes as standard 3
Safety precautions 5
1 General notes 7
2 Controls 10
3 Operating the Appliance 11
3.1 Preparation 11
3.2 Switching the Appliance On/Off 13
3.3 Switching on the Central Heating 14
3.4 Controlling Central Heating 14
3.5 R 25 & 30 Boilers: Setting the Hot Water Temperature 15
3.6 Summer Mode, Hot Water Only
(R 25 & 30 Appliances) 16
3.7 Frost protection (R 25 & 30 Appliances) 16
3.8 Fault Condition 17
4 Tips on saving energy 18
5 General Information 19
6 Maintaining your appliance 20
7 Service 20
8 Fault or breakdown 21
9 Your guarantee 22
10 Guarantee registration 23
11 Operating Instructions Quick Reference 24
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