Temperature modulated with electronic ignition suitable for heating potable water and space heating (intended for variable flow applications) (60 pages)
Additional symbols Symbol Meaning ▶ a step in an action sequence a reference to a related part in the document • a list entry – a list entry (second level) Table 1 Tronic 8500i – 6721886933 (2025/01)
▶ Install the appliance into a cold-water circuit containing water supply is closed. water for human consumption (closed circuit). ▶ Prepare the water connections before the electrical ▶ The installation must only be carried out by an authorised connections. contractor. Tronic 8500i – 6721886933 (2025/01)
19 and 24 mm open-ended spanner (for connecting the fittings). • 12 mm Allan key. • Screwdriver. • Drill (for wall fixing). Appliance accessories For more information on accessories available for this appliance, please consult the appliance catalogue. Tronic 8500i – 6721886933 (2025/01)
About the appliance Dimensions Fig. 1 Appliance dimensions in mm Fig. 2 Installation dimensions in mm [1] Cold water Inlet [2] Hot water Outlet Tronic 8500i – 6721886933 (2025/01)
The appliance must be transported and stored in a dry, frost- free location. When handling, ▶ Do not drop the appliance. ▶ The appliance should be transported in the original packaging and suitable means of transportation must be used. Tronic 8500i – 6721886933 (2025/01)
20 °C (minimum) to 60 °C (maximum). To select a hot water temperature from within this range, just: ▶ Touch the g or h keys and select a hot water temperature between 20 °C and 60 °C. Tronic 8500i – 6721886933 (2025/01)
In addition to the indicated operating modes, it is possible to set any other temperature within the range of 20 °C to 60 °C. Minimum temperature To obtain the minimum temperature of 20 °C; Tronic 8500i – 6721886933 (2025/01)
4.5.1 Set Temperature Menu consumption values represent only an estimate In the Set Temperature menu, you can select the appliance (interpolation).Use for binding billing purposes is not possible. operating mode. ▶ Press the key. ▶ Press the key. Tronic 8500i – 6721886933 (2025/01)
▶ Press the g or h key to select one of the options. – Outlet temperature – Activate – Flow rate – Deactivate – Performance ▶ Press the key to confirm. – Operation cycles The mode flashes 1x and returns to the previous menu. – Times Tronic 8500i – 6721886933 (2025/01)
Lock – Brightness In the Lock menu, you can set the automatic screen lock – Lock settings. After locking, the screen stops responding to any operation. To configure automatic lock settings; ▶ Press the key. Tronic 8500i – 6721886933 (2025/01)
▶ Use a thermostatic valve to limit the temperature of the Only after this operation will it be safe to use the appliance water entering the appliance. again. Tronic 8500i – 6721886933 (2025/01)
▶ Install the appliance near to the most used hot water tap, so as to reduce thermal loss and wait times. ▶ Install the appliance in a location where it is possible to carry out maintenance. Tronic 8500i – 6721886933 (2025/01)
▶ Dispose of the packaging according to the recycling systems applicable in the country. ▶ Remove the front fascia of the appliance. Fig. 10 ▶ Turn around the hot water pipe. Fig. 8 Remove the front fascia Tronic 8500i – 6721886933 (2025/01)
(under pressure). Fig. 12 Water connection NOTICE Damages to the installation! Damages to the water pipework. ▶ Ensure that the pipework can withstand a maximum pressure of 10 bar and a maximum temperature of 100 °C. Tronic 8500i – 6721886933 (2025/01)
▶ Use the back of the appliance as a hole pattern. ▶ Support the appliance on the cold water accessory to facilitate marking on the wall. Fig. 14 Horizontal water connections [1] Cold water inlet (G ½") [2] Hot water outlet (G ½") Tronic 8500i – 6721886933 (2025/01)
Page 19
▶ Attach the back of the appliance to the wall. Fig. 17 For models with Aquastop system (TR...A), ▶ Ensure the vertical alignment of the appliance. The appliance cannot be tilted by more than 1°. ▶ Separate the fixing parts. Fig. 20 Fig. 18 Tronic 8500i – 6721886933 (2025/01)
▶ Pass the power cable through the cable conduit, ensuring tightness. Fig. 21 The opening of the cable conduit must fit the power cable perfectly. If the cable conduit is damaged during assembly, the holes must be covered in a watertight manner. Fig. 23 Tronic 8500i – 6721886933 (2025/01)
Page 21
▶ Use spacers at the bottom to level the appliance. ▶ Use the screws to fix the spacers to the wall. ▶ The spacers should be placed at the back of the appliance. Fig. 27 Fig. 25 [1] Spacers Tronic 8500i – 6721886933 (2025/01)
Page 22
▶ Install the additional bushing to allow for the correct installation of Aquastop (Image 28). Fig. 28 Additional bushing After levelling the appliance, ▶ Tighten the fixings so that the appliance is secured to the wall. Fig. 29 Tronic 8500i – 6721886933 (2025/01)
▶ Position the water inlet and outlet pipes into the sealing membrane. Fig. 31 ▶ Place the bonded washers onto the water connections. Fig. 30 ▶ Tighten the water connections. ▶ Check if there are leaks. Tronic 8500i – 6721886933 (2025/01)
▶ Tighten the water connection. Fig. 35 ▶ Press the two tabs and remove the Aquastop protection Fig. 32 device. ▶ Place the Aquastop in the hole in the sealing membrane. Fig. 36 Fig. 33 Tronic 8500i – 6721886933 (2025/01)
5.10.1 Setting maximum temperature ▶ Use Jumper J5 to set the maximum temperature of the appliance, according to the table below. Max. Temperature Jumper: J5 Maximum Temperature 42 °C ▶ Remove jumper J5. Table 5 Setting maximum temperature Tronic 8500i – 6721886933 (2025/01)
The layout of the electrical cables must be positioned in accordance with the images below. Fig. 41 Lower connection Lower connection for short cables Fig. 42 Lower connection for short cables Tronic 8500i – 6721886933 (2025/01)
Page 27
▶ Pass the power cable through the cable conduit guaranteeing a minimum of 10 mm of insulating cover for the electrical cable. Fig. 44 Fig. 47 Tronic 8500i – 6721886933 (2025/01)
Lower connection short cables ▶ Position the electrical cable so that it is not in the way of where the appliance's central screw is inserted and it allows the appliance cover to be correctly fitted. Fig. 51 Tronic 8500i – 6721886933 (2025/01)
Fig. 53 7.2). Information for the customer ▶ Inform the customer about the how appliance works and provide instructions on how to use it. ▶ Give the customer all the printed documents for the appliance. Tronic 8500i – 6721886933 (2025/01)
After pairing the device with the mobile phone, it is possible to control and monitor the operation of the appliance through the mobile phone. 7.3.1 HomeCom Easy Application ▶ Download the application HomeCom Easy to the mobile phone. Fig. 56 Tronic 8500i – 6721886933 (2025/01)
HomeCom Easy application. NOTICE Damage to the appliance! ▶ For safe and environmentally compatible operation, maintenance and cleaning must be carried out at least once every 12 months in accordance with chapter 8. Fig. 58 Tronic 8500i – 6721886933 (2025/01)
The display shows an Malfunction in the ▶ Close and open the hot water tap. error code “E..”. appliance. If the error remains; ▶ Contact customer support. Table 6 Problems Tronic 8500i – 6721886933 (2025/01)
AS/NZS 3000. 2) The first time the appliance is commissioned, the minimum water flow rate should be 3.5 l/min. 3) The pressure drop in the mixer should be added to this value. Table 7 Technical characteristics Tronic 8500i – 6721886933 (2025/01)
Or via post to: Used appliances Robert Bosch Aust Pty Ltd, Attention TT Warranty Department, Used appliances contain valuable materials that can be Locked Bag 66, Clayton South, Victoria, 3169. recycled. Claims received by post will take longer to process and we The various assemblies can be easily dismantled.
"Important Note: Mandatory Australian Consumer Law statement” above. Warranty Period and Coverage The following is a list of the classes of products sold by Bosch which are covered by this voluntary warranty, and the warranty periods which apply in each case. Product Group...
Page 36
Operation, use, or maintenance of the Products otherwise than in accordance with instructions provided for the Products by Bosch, or without reasonable care; connection to water from a bore, dam or swimming pool; connection to faulty equipment, such as damaged valves; foreign matter in the water supply;...
Page 37
Australia, you can post details of your claim to Robert Bosch (Australia) Pty Ltd, Attn HC Warranty Department, Locked Bag 66, Clayton Sth, Victoria, 3169. Claims received by post will take longer to process and we encourage you to call. Bosch may refer you to one of its Bosch Warranty Authorised Service Dealers.
Page 38
It is therefore critical that all warranty claims are promptly submitted to Bosch as soon as the product fails, and in any event before the end of the warranty period.
(ARPHICPL.TXT) unaltered in all copies. signed it. However, nothing else grants you permission to copy, Modification modify, sublicense or distribute the Font. These actions are You may otherwise modify your copy of this Font in any way, Tronic 8500i – 6721886933 (2025/01)
Page 40
The complete list of Open Source software license is or modify the Font subject to these terms and conditions. You available on the Tronic 8500i and is displayed with the help of may not impose any further restrictions on the recipients' HomeCom Easy.
Page 41
(Purpose). It may be shared with other members of the Bosch group, some of which may be located outside Australia. It may also be shared with authorised third-party service technician/s for the purpose of processing warranty related claims and/or carrying out repairs.
Page 44
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-homecomfort.au New Zealand Phone: 0800 54 33 52 Fax: 0800 54 33 55 www.bosch-homecomfort.nz...
Need help?
Do you have a question about the Tronic 8500i and is the answer not in the manual?
Questions and answers