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Optima 310

Summary of Contents for Optima 310 DESIGN

Page 1: ...Version V1 02 0209 UK User Manual Optima 310 DESIGN ...

Page 2: ... Schedule for set points 17 5 Function 18 5 1 Controlling Optima 310 18 5 2 Extra capacity 18 5 3 Reliability 18 6 Connection to PC 19 6 1 Function description of data logger 19 6 2 Direct data logging 21 7 Maintenance 22 7 1 Unit 22 7 2 Water circuit and tank 22 7 3 Alarms 23 7 4 Dismantling decommissioning the device 23 8 Troubleshooting 24 8 1 Safety thermostat for electric heat surface 24 8 2 ...

Page 3: ...under the glass screen You can use this to bring up the menu for daily control options simply by moving your hand past the control panel This function can be turned off See under Main menu Display Menu item 5 The following are located on the bottom of the control panel 1 SD card 2 Room sensor 3 Light sensor 4 Mini USB socket for connection to computer 1 The SD card which can be removed contains al...

Page 4: ...ings and tip it in against the wall At the bottom of the control panel there is access to A Terminal board Connection to main circuit board B SD card C Room sensor D Light sensor E USB port Fit a low voltage cable 4 x 0 25 mm between the unit and the control panel The maximum cable length is 50 m The voltage drop will be too great if the cable is over 50 m long and this may produce operational dis...

Page 5: ...y will now show Updating model Wait 1 5 minutes It takes approximately 1 5 minutes to read the current version Language load 91 Language OK Menu load 84 Menu OK Icon load 369 Menu OK Reset to default Restarting Optima 310 Then the display will then change to The symbol Bookmark Optima 310 Version number D Display 1 0 C Controller 3 0 Finally the display changes to daily operation and the device is...

Page 6: ...lectric catridge 3 Use this function to turn on or off the supplementary after heat Use the button beside the after heat symbol to change between ON or OFF If the symbol is set at ON and the device is equipped with an after heat surface the after heat will commence as required If on the other hand the symbol is set to OFF the after heat will not commence even if it is required Temperature 7 Use th...

Page 7: ...with the entered value in item 07 If the menu item is set to ON the brightness level of the screen saver will automatically regulate between the entered values in items 09 and 10 and when operating between the entered values in items 07 and 08 Both will depend on how dark the room is 07 Lightness day Use this to enter the maximum brightness for the control panel when the room is fully lit 08 Light...

Page 8: ...t location Press Enter to access to the current menu s sub items Press Arrow down or Arrow up again to select the required menu item When the horizontal arrow is next to a menu point the 2 lines will change place the font size will change and the text Set will be added Pressing Enter next to the selected menu item will change the background of the item to grey Use the and buttons to change the cur...

Page 9: ... third column S Use the fourth column to enter the temperature difference to which the temperature should be lowered Example If the temperature is set to 21ºC and you then enter 2 0º the device will aim at 19ºC If the speed has been changed manually on the button under daily operation the program will revert to the day program at the next change time point is passed Examples of a day program 01 07...

Page 10: ...ter Alarm and Change filter will be flash at the top of the screen saver When the filters have been changed return to the screen display for daily operating options and hold down the button for the filter symbol until the exclamation sign disappears and the device returns to normal operation Display This function can be used to configure and change the following sub items Language This function ca...

Page 11: ... is ON R1 Compressor R2 Electric cartridge R3 Electrical after heat R4 Defrosting R5 Heating service water R6 Heating room R7 Extra cooling R8 Help function R9 Help function Press Arrow down again to display the current Alarms An Alarm it is activated if the word ON appears beside it At ON there is an alarm which can also be seen on the screen saver and the image for daily control options where it...

Page 12: ...e configured It is used e g if there are a number of guests or there is a lot of activity in the kitchen The default setting in level 3 is 100 Level 4 always runs at 100 and cannot be configured It is used mainly in summer to lower the indoor temperature Remember that greater volumes of air exchange require greater levels of energy consumption Item 13 Level 1 Extract air The fan speed is adjusted ...

Page 13: ...er than the minimum requirement the heat pump will stop and only preheated air from the heat exchanger will be blown into all the rooms For devices without a heat exchanger unheated fresh air will be blown directly into the rooms Item 25 After heat If an after heat surface is fitted to the device you can decide when you want the after heat surface to operate If the set point is set to OFF the afte...

Page 14: ...dvice The default setting is 0 4 C Item 31 Constant ON If the house s other heating system is not connected to the heating pump system the house s other heating system e g boiler can stop the water pump so that water pump device with heat exchanger only blows pre heated air into all rooms This will cause increasing problems with draughts as the temperature falls outside Devices without heat exchan...

Page 15: ...e pump will only run when there is a heat requirement If the set point is configured to 2 the relay is on when the device is running This can e g be used to open and close the fresh air and exhaust valve Item 37 Ground heat exchanger If an earth heat exchanger is fitted to the device and menu 27 in item 5 has been selected it is possible to configure the lowest temperature at which the earth heat ...

Page 16: ...rs Mi nutes Speed Red T2 1 2 3 4 5 6 7 8 9 10 Thursday Hours Mi nutes Speed Red T2 1 2 3 4 5 6 7 8 9 10 Friday Hours Mi nutes Speed Red T2 1 2 3 4 5 6 7 8 9 10 Saturday Hours Minutes Speed Red T2 1 2 3 4 5 6 7 8 9 10 Sunday Red T2 Reduced room temperature 4 5 Schedule for defrosting Before cooling surface C Cooling surface C 15 5 14 5 13 5 12 6 11 6 10 7 9 7 8 8 7 8 6 9 5 10 4 10 3 11 2 12 1 12 0 ...

Page 17: ... and 4 3 1 9 18 Filter stop OFF ON OFF 19 Electric cartridge 50 0 65 20 Disinfection OFF ON OFF 21 Heating air water OFF ON OFF 22 Regulation water 20 1 250 23 Regulation electricity 3 1 30 24 Minimum air volume 30 0 100 25 After heat OFF ON OFF 26 Solar collector 5 0 5 27 Help functions 0 0 5 28 Device stop OFF ON OFF 29 Stop detrosting 5 0 15 30 Compressor dif 0 4 0 1 1 0 31 Constant ON OFF ON O...

Page 18: ...e fans continue to run and the heat in the extraction air is recycled in the counter current heat exchanger and is transferred to the diffusion air 4 Defrosting The device begins defrosting when the temperature difference between the temperature before the cooling surface and the cooling surface becomes too big which occurs when ice forms on the cooling surface The magnetic valve MA 4 opens the ai...

Page 19: ...colours shown on the left hand side The exact time of the logging will be displayed in the field at the bottom Tip Click on the field for the clock to change the field to display LOG NO This can be useful if you want to refer to all of a specific logging At the top of the actual logging area on the screen there is an area with grey and white lines These lines will be red if an exit or function is ...

Page 20: ...ce menu displayed is protected with a password The password is not supplied Clock week program in control system Opens the box below In this box the clock program in Optima can be made in a simpler and clearer manner Select the day of the week to be programmed by clicking on it Monday has been selected in the example The clock program for Monday is selected using arrow up and arrow down in the low...

Page 21: ...ol system There is a risk therefore that analysis may be performed from a Combi but values are displayed as if they originate from an Energy If the logger circuit is removed from a panel to be read later a note should be made of the time This can be entered when taking readout from the software The software terminates in the event of a change of settings such as language or model This is not an er...

Page 22: ...and extraction valves Clean the valves by drying with a dry cloth Take care that the valve does not turn around causing a change in air volume 7 2 Water circuit and tank Safety valve In connection with the service water container the installer has installed a safety valve at the cold water tap This valve is installed to protect the container against overpressure when the service water expands unde...

Page 23: ...ck that the cable connection is correct on terminals 21 to 24 21 Signal 22 Signal 23 10 Volt 24 0 Volt Frost alarm This error message will be displayed if a water heat surface is fitted to the system and the temperature on the water heat surface is too low causing a danger of frost burst The control system will stop the device and open the motor operated valve to keep the water service warm Pressu...

Page 24: ...he reset button can now be pressed in NOTE Take care that the wires to the control system do not break or get pulled out 8 3 The device is not running Check the following Is there power connected to the device Is there power in the socket Is the heat pump disconnected via the temperature control system Is the service water temperature 55 C Is the cable attached between the control system and the c...

Page 25: ...25 Optima 310 The cooling surface is blocked with ice The control panel or control circuit board is defective Defective sensor ...

Page 26: ...26 Optima 310 ...

Page 27: ...27 Optima 310 ...

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