– 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 – 6721841532 (2022/05)
Page 4
-or- ▶ Have a competent person mix antifreeze into the heating water and drain the DHW circuit. ▶ Check every two years whether the minimum frost protection is still ensured. Condens 8300i W – 6721841532 (2022/05)
The anti-seizing function is not active when the device is switched off. The anti-seizing function prevents the heating pump and the 3-way valve from seizing up following long periods of inactivity. ▶ Switch off the device using the On/Off switch ( Fig 1). Condens 8300i W – 6721841532 (2022/05)
Further notices can be found in the operating instructions for the heating Error display control. Burner operation Internet connection Wireless connection Chimney sweep mode (for service technician only) Service mode ECO mode active [10] DHW heating Condens 8300i W – 6721841532 (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 – 6721841532 (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 – 6721841532 (2022/05)
▶ Only fill the heating system when it is in a cold state. Maximum flow temperature 40 °C. Maximum pressure of 3 bar at maximum heating water temperature must not be exceeded (pressure relief valve will open). ▶ Open the valve until the desired pressure is reached. Condens 8300i W – 6721841532 (2022/05)
You can find more information here: www.weee.bosch-thermotechnology.com/ Batteries Batteries must not be disposed together with your household waste. Used batteries must be disposed of in local collection systems. Condens 8300i W – 6721841532 (2022/05)
The siphon is a stench trap for draining water that exits a pressure relief valve. Flow temperature Flow temperature is the temperature with which the heated heating water flows from the appliance to the radiators, underfloor heating circuits, etc. Condens 8300i W – 6721841532 (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...
Need help?
Do you have a question about the Condens 8300i W and is the answer not in the manual?
Questions and answers