Bosch 7736504945 Manual Download Page 3

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Contents | 3

6 720 813 643 (2018/04)

5.5.1

“P4” - Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.5.2

“P9” - Purge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.5.3

SA - Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.5.4

AU - Technical Settings . . . . . . . . . . . . . . . . . . . . . . . . . 39

5.6

Service menu - AU Technical Settings . . . . . . . . . . . . . 40

5.7

Factory default settings . . . . . . . . . . . . . . . . . . . . . . . . . 42

5.8

Water actuators calibration . . . . . . . . . . . . . . . . . . . . . . 42

5.8.1

MF main valve auto calibration . . . . . . . . . . . . . . . . . . . 42

5.8.2

BP bypass valve auto calibration . . . . . . . . . . . . . . . . . . 43

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

6.1

Error codes diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . 44

6.2

Remote control doesn’t turn on . . . . . . . . . . . . . . . . . . . 44

6.3

Error symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Environment / disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Summary of Contents for 7736504945

Page 1: ...For T9800SE 160 T9800SE 199 T9800SEO 160 T9800SEO 199 T9900SE 160 T9900SE 199 T9900i SE 199 Bosch Remote Control 7736504945 with Wi Fi 7736504946 6 720 813 643 2018 04 US ...

Page 2: ...2 Scope of delivery 7736504946 without Wi Fi 8 2 3 Certification 8 3 Technical data 9 4 Installation 10 4 1 Proper location for installation 10 4 2 Mounting the remote control on the wall 10 4 2 1 Power connection 14 5 Controls 16 5 1 Power 17 5 2 Temperature selection 18 5 2 1 Programming the default setpoint temperature 20 5 3 Main menu structure 21 5 4 Service menu structure 22 5 5 Information ...

Page 3: ... 5 6 Service menu AU Technical Settings 40 5 7 Factory default settings 42 5 8 Water actuators calibration 42 5 8 1 MF main valve auto calibration 42 5 8 2 BP bypass valve auto calibration 43 6 Troubleshooting 44 6 1 Error codes diagnostics 44 6 2 Remote control doesn t turn on 44 6 3 Error symbol 44 7 Environment disposal 45 ...

Page 4: ...catesahazardoussituationwhich ifnotavoided willresultindeath or serious injury WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION indicates a hazardous situation which if not avoided could result in minor to moderate injury Warnings in this document are identified by a warning triangle printed against a grey background Keywords at the start...

Page 5: ...or property Important information for the proper use of the boiler is also provided in this manual You will find the information with a symbol shown on the left and bordered by horizontal lines above and below the text Symbol Explanation Sequence of steps Cross reference to other points in this document or to other documents Listing list entry Listing list entry 2nd level Table 1 ...

Page 6: ...he manufacturer s warranty Installation commissioning and maintenance Installation commissioning and maintenance may be performed only by a licensed contractor Never install the product in wet areas Install only genuine spare parts Electric work Ensure that only an authorized contractor performs electrical work Before performing electrical work disconnect the power and secure the unit against unin...

Page 7: ...off Observe the instructions for frost protection Always leave the system switched on for additional functions Immediately correct any faults that occur 2 Remote control Kit 2 1 Scope of delivery 7736504945 with Wi Fi Fig 1 Scope of delivery 1 Remote control 2 Connection cable 3 Screws 4 Documentation 5 Label ...

Page 8: ...e control Kit 6 720 813 643 2018 04 2 2 Scope of delivery 7736504946 without Wi Fi Fig 2 Scope of delivery 1 Remote control 2 Connection cable 3 Screws 4 Documentation 2 3 Certification Wi Fi certification by ...

Page 9: ...Technical data 9 6 720 813 643 2018 04 3 Technical data Fig 3 Dimensions Remote control of Bosch water heaters Only connect to approved Bosch water heaters ...

Page 10: ...i signal at the location of installation Use a AP Access Point to increase Wi Fi signal 4 2 Mounting the remote control on the wall WARNING Risk of scalding Carefully select the location of the remote control to avoid accidental water temperature settings CAUTION Risk of damaging the remote control Humidity will damage the remote control Do not install the remote control in bathrooms or other wet ...

Page 11: ...4 Carefully open the remote control with a screw driver Fig 4 Open remote control CAUTION Risk of damage the remote control internal components Electrostatic discharge can damage internal components Do not touch on the internal components ...

Page 12: ...side the wall Usingtheprotrudingcableasthecenterpoint marktwolevelholes23 8inches apart Fig 5 Wires inside the wall Remove the cap from the base Position the base level on the wall at the desired height Mark two level holes within the screw guides in the base Fig 6 Wires outside the wall 6720813643 06 2V 2 3 8 in 60mm 6720813643 07 1V 2 3 8 in 60mm ...

Page 13: ...ation 13 6 720 813 643 2018 04 Drill 1 4 inch holes in the marked locations Insert the two supplied wall expansions Mount the base using the two provided screws Fig 7 Mounting the base 6720813643 02 2V 1 4 in ...

Page 14: ...tion Power is supplied to the remote control via supplied communication cable Connect the communication cable to the remote control Fig 8 Connection of the remote control Assemble the remote control interface to the mounted base Fig 9 Assemble remote control ...

Page 15: ...Installation 15 6 720 813 643 2018 04 Connect the communication cable to the water heater Fig 10 Connection to the water heater ...

Page 16: ...1 Controls 1 LCD display 2 Up button 3 Down button 4 On Off button 5 Confirmation button 6 Return button 7 Burner status Error symbol NOTICE Wipe down with a damp cloth Do not use any aggressive or corrosive cleaning agents to clean the remote control ...

Page 17: ...ON the appliance Touch and hold symbol for more than 3 sec The LCD display shows the selected temperature When the burner is on the display shows symbol Fig 11 7 Fig 12 To shut down the appliance Touch and hold symbol for more than 3 sec 6720813761 04 1V ...

Page 18: ...ture The desired temperature of hot water can be adjusted on the remote control Setting temperature in the remote control will update info on the appliance front control panel Thewaterheaterhasanelectronicallycontrolledgasvalvethatmodulatestheburner input in response to both varying hot water flow rates and or changes in any incoming and outgoing water temperatures CAUTION Risk of scalding The tem...

Page 19: ...Controls 19 6 720 813 643 2018 04 Safety information Fig 14 ...

Page 20: ...button for 3 seconds to save the default set point temperature When the display stops blinking the default set point temperature is saved in memory Selecting the default setpoint temperature In order to select the default setpoint temperature Touch the OK button Displayshowsthedefaultsetpointtemperature whichisnowthehotwaterselected setpoint temperature 6720813761 06 1V ...

Page 21: ...Controls 21 6 720 813 643 2018 04 5 3 Main menu structure Fig 16 User s menus ...

Page 22: ...22 Controls 6 720 813 643 2018 04 5 4 Service menu structure Fig 17 Service menus ...

Page 23: ... scroll through the available menus Available menus 5 5 1 P4 Information Fig 18 P4 Information This menu provides access to several parameters Access to information adjustments menu Display shows P4 Information Touch the symbol Display shows DH Data History Display Description P4 Information section 5 5 1 P9 Purge section 5 5 2 SA Settings section 5 5 3 AU Technical Settings service mode section 5...

Page 24: ...Inlet NTC current temperature of the temperature sensor of the water inlet tube Outlet NTC current temperature of the temperature sensor of the water outlet pipe Fan Speed current fan speed Flow total flow through main valve bypass Output Power current power Ambient NTC current temperature inside cabinet near the fan Exhaust Gas NTC Exhaust gas temperature sensor SS Hex NTC current temperature bet...

Page 25: ...minute HS About Allows you to view the versions of software hardware installed on the water heater 5 5 2 P9 Purge Fig 19 P9 Purge This menu allows you to purge the exhaust circuit Access to information adjustments menu Display shows P4 Information Touch the symbol until the display shows P9 Purge After 2 sec the fan starts working to purge the exhaust circuit 5 5 3 SA Settings Only to be use when ...

Page 26: ...isplay shows SA Settings Touch the symbol Display shows A0 Clock Date Use the symbols or to scroll through the information adjustments menus A0 Clock Date A1 Recirculation A2 Vacations A3 Language Set A4 Demonstration A6 Display Position A7 Wireless Connectivity A8 Startup Delay A9 Units Set AA Display Timeout AB Region Selection AC Lock Display Touch the symbol to select the desired information ...

Page 27: ...menu Display shows Date menu MM DD YYYY Touch the symbol Use the symbols or to set the month Touch the symbol when month is correct Use the symbols or to set the day Touch the symbol when the day is correct Use the symbols or to set the year Touch the symbol when the year is correct Touch the symbol to exit the Date menu Clock and Date are defined Touch the symbol the Hours and Clock blink 3 times...

Page 28: ...tional recirculation periods on the same day Touch the symbol to select Add New and repeat all steps mentioned above Copy recirculation program The user can copy the recirculation period s for the other week days Use the symbols or to select the day of the week to be copied Use the symbols or to choose option Copy to Touch the symbol Display shows week days Touch the symbol to select the day of th...

Page 29: ...Recirculation will be always active TL Tank Loading Touch the symbol Display shows following menu External NTC Internal NTC Aquastat Select the menu according with the installation OFF Set the OFF Touch the symbol to select OFF Recirculation will not be active A2 Vacations Set Vacation time Touch the symbol Display shows Vacation menu Use the symbol to choose On On starts to blink The burner will ...

Page 30: ...o finish programming Touch the symbol to activate vacation program Deactivating the vacation program Use the symbol or to select Off Off starts to blink Touch the symbol Off option is selected Touch the symbol to deactivate vacation program A3 Language Set the language A4 Demonstration Simulates in the display the appliance is functioning Only available when burner is not working A6 Display Positi...

Page 31: ... symbol Display shows Wi Fi Touch the symbol Display shows following menus SC Scan ST Status HT Hotspot RE Reset After the display s position has been adjusted Touch the symbol to exit Remote control with Wi Fi 7736504945 The structure of Wi Fi menu will be available on the remote control HMI Remote control without Wi Fi 7736504946 Confirm that a Wi Fi dongle is installed in the appliance Thestruc...

Page 32: ...lectEND andthentouchthesymbol to enter password Appliance is connected to a network Download the app Follow the instruction in the app HT Hotspot Choose HT Hotspot Touch the symbol Define password with more than 8 characters Choose the letters and symbols from the list Touch the symbol to confirm each letter or symbol Select END from the list to finalize password Download the app From your smartph...

Page 33: ... Wi Fi RU Reset User Passwords Use the symbols or to select one option from the list Touch the symbol Display shows Yes No If choose Yes Touch the symbol Password is deleted from the appliance TA Remote Technician Access The SSID of the network is named waterheater xxxxxx where xxxxxx is the last 6 digits of the MAC address Choose this option to reset all Wi Fi connection parameters This option ca...

Page 34: ... remotely After connecting the appliance to a network the only available menus in A7 Wi Fi will the following Access to information adjustments menu Display shows SA Settings Use the symbols or to select A7 Wireless Connectivity Touch the symbol Display shows Wi Fi Touch the symbol Display shows following menus DI Disconnect RE Reset TA Remote Technician Access DI Disconnect Choose DI Disconnect C...

Page 35: ...l Display shows Yes No If choose Yes Touch the symbol Password is deleted from the appliance TA Remote Technician Access Choose TA Remote Technician Access Display shows Yes No Use the symbols or to select one option from the list If choose Yes Touch the symbol The technician is able to access the appliance remotely If choose No Touch the symbol The technician cannot access the appliance remotely ...

Page 36: ...ation adjustments menu Display shows SA Settings Use the symbols or to select A8 Startup Delay Touch the symbol Display shows Startup Value s Touch the symbol Touch the symbols or to define in seconds the delay to start up after detection of the water flow Touch the symbol after reaching the desired value A9 Units Set This menu allows you to choose the units visible on the display ...

Page 37: ...Settings Touch the symbol until A9 Units is in the display Touch the symbol Use the symbols or to select measurement units Metric C l min Imperial F gal min Touch the symbol after selecting the desired units The selected units blinks display indicates A9 Units AA Display Timeout Fig 23 AA Backlight Control ...

Page 38: ...tments menu Display shows SA Settings Touch the symbol until the display shows AA Backlight Control Touch the symbol Display shows Backlight Fig 24 Backlight control menu Touch the symbol Use the symbols or to select DIM Touch the symbol Use the symbols or to set between 10 seconds and 1 hour Touch the symbol after reaching the desired value The time is defined the brightness value must now be pro...

Page 39: ... Touch the symbols or to select the desired option Touch the symbol The current selection is in green color To unlock the screen Touch the symbols and more than 2 seconds to unlock touch screen Touch the symbol to return to main menu The display will lock after a few seconds of inactivity To unlock the display Touch the symbols and for 2 seconds 5 5 4 AU Technical Settings See section 5 6 DANGER O...

Page 40: ...tion completed Touch the symbol Access to installer exclusive menus P0 Min Power P1 Maximum Power P2 Minimum Power UC Combustion Auto Adjust P7 Gas Type LPG NG LM Temperature Limited PE Appliance Type PF Bypass On Off PA Actuator Calibration RS Recirculation Settings IC ICC LM Temperature Limited Unlock the Temperature Limit Touch the symbol Display shows following menu Unlocked Locked The current...

Page 41: ...ecirculation Settings To define recirculation comfort level Touch the symbol Touch symbols or to define comfort level 1 2 9 Choosing a higher comfort level 9 will set the recirculation water temperature closer to the set point defined on the water heater Choosing a lower value 1 will favor efficiency at the expense of recirculation temperature comfort Touch the symbol Touch the symbol to return to...

Page 42: ...cess to menu P2 Min Power Touch symbols or to select Reset Parameters Touch the symbol The display blinks to confirm change Touch the symbol The factory default values for P2 are restored 5 8 Water actuators calibration 5 8 1 MF main valve auto calibration Open one hot water tap Water actuators calibration must only be done when main water valve or bypass valve is replaced The water actuators cali...

Page 43: ...ible to confirm this value by entering the BP bypass menu see below Access menu PA Touch symbol OK Touch symbols or to select BP bypass valve Touch symbol OK The appliance will start the auto calibration of the bypass valve Touch the symbol to return to main menu Water flow will shut off Wait until indication of calibration completed appears on the screen The display shows the flow rate You should...

Page 44: ...k 1 Check if cable wiring is correctly connected on the water heater and remote control 2 Check if water heater is turn on 6 3 Error symbol Fig 25 1 Error symbol When error symbol appears communication with appliance is not possible Check for electromagnetic fields near the cable way Only remove the error code after the problem solved Read the Bosch Water Heater Installation and Operating manual f...

Page 45: ...ology and materials for protecting the environment taking into account of economic considerations Packaging We participate in the recycling programmes of the countries in which our products are sold to ensure optimum recycling All of our packaging materials are environmentally friendly and can be recycled Old electrical and electronic appliances Electrical or electronic devices that are no longer ...

Page 46: ...46 6 720 813 643 2018 04 Notes ...

Page 47: ... 47 6 720 813 643 2018 04 Notes ...

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