– Do not use the telephone or ring doorbells. ▶ Turn off the gas supply at the main shut-off valve or at the gas meter. ▶ Open windows and doors. ▶ Warn your neighbours and leave the building. Condens 8300i W – 6721841534 (2022/05)
Cleaning and user maintenance must not be performed by children without supervision.” “If the power cable is damaged, it must be replaced by the manufacturer, its customer service department or a similarly qualified person, so that risks are avoided.” Condens 8300i W – 6721841534 (2022/05)
The heating system can freeze up after a prolonged period (e.g. during a power failure, switching off the power supply, faulty fuel supply, boiler fault etc.). ▶ Ensure that the heating system is in constant use (particularly when there is a risk of frost). Condens 8300i W – 6721841534 (2022/05)
▶ Press key to set the required maximum flow temperature. The setting is applied after 5 s or after pressing the OK key. The display shows (. Further notices can be found in the operating instructions for the heating control. Condens 8300i W – 6721841534 (2022/05)
▶ To return to comfort mode, press the eco key. eco goes out on the display. For maximum gas and DHW saving: ▶ Briefly open and close the DHW tap. The water is heated once to the set temperature. Condens 8300i W – 6721841534 (2022/05)
Table 2 Appliance data to be passed on in the event of a fault Circulating pump Set the DHW circulation pump, if installed, using a time program which is customised to suit your individual requirements (such as morning, midday or evening). Condens 8300i W – 6721841534 (2022/05)
If the system pressure in the heating system drops below 0.3 bar, the display shows the message LoPr alternating with the operating pressure. The heating system is then blocked. ▶ Fill the heating system. Condens 8300i W – 6721841534 (2022/05)
Batteries Batteries must not be disposed together with your household waste. Used batteries must be disposed of in local collection systems. Condens 8300i W – 6721841534 (2022/05)
Page 12
Robert Bosch (Australia) Pty Ltd Thermotechnology Division 1555 Centre Road Clayton Victoria 3168 Australia Phone: 1300 30 70 37 Fax: 1300 30 70 38 www.bosch-climate.com.au New Zealand Phone: 0800 54 33 52 Fax: 0800 54 33 55 www.bosch-climate.co.nz...