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Sinclair XK64, User Manual

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Sinclair XK64 User Manual Download Page 8

 

 

 

5 

6. Operation Instructions 

6.1 On/Off Setting 

The unit will be star

ted or stopped by pressing the “

On/Off

” button. 

Note: After energization and under normal communication, the LCD will display the 

water  temperature,  time,  and  hot  water  volume  (for  models  with  dual  temperature 

sensor) under both On and Off states of the unit. It means the Off state if the LCD does 

not display the running mode, as shown in the following figure. 

 

 

6.2 Common Modes Setting 

In the On state of the unit, press the 

MODE

 button to switch the operation modes in 

the following sequence: 

HOTWATER

SAVE

PRESET

NIGHT

 

The HOTWATER mode is shown in the following figure.

 

Summary of Contents for XK64

Page 1: ...Wired controller XK64 SINCLAIR WATER HEATER USER S MANUAL H E A T P U M P S EN ...

Page 2: ... Original instructions ...

Page 3: ...tting 7 6 5 2 Timer Setting 7 6 5 3 Preset Time Setting 9 6 6 Function Setting 11 6 6 1 I KNOW 11 6 6 2 RAPID 11 6 6 3 CYCLE SUNFLOWER ABSENCE and ONCE 11 6 6 4 STERILIZE 11 6 6 5 VACATION 14 6 6 6 CYCLE 15 6 7 Special Function 17 6 7 1 Keypad Lock 17 6 7 2 Cleaning available to circular models only 18 6 7 3 Manual Automatic switchover for the water return pump 18 6 7 4 Temperature unit setting 18...

Page 4: ...1 1 Appearance 2 Button Descriptions 1 i know button 2 Timer button 3 Function button 4 Rapid button 5 Mode button 6 Up button 7 On Off button 8 Down button ...

Page 5: ...available to models with single temperature sensor 3 Display of CYCLE STERILIZE SUNFLOWER ABSENCE VACATION and ONCE function the STERILIZE function may not work for models without an electrical heater 8 Display of operating standby 4 Display of Keypad Lock function 9 Display of actual water temperature temperature setpoint error codes and running parameters 5 Display of system time preset time tim...

Page 6: ...ating will be stopped In this case decrease the temperature setpoint to a value which is lower than the actual water temperature Then L6 will disappear automatically PRESET This mode enables time presetting for using the hot water The unit determines when to start based on the ambient temperature and the difference between the preset water temperature and the actual water temperature When the pres...

Page 7: ... can be set to be higher than 70 C to sterilize the water tank SUNFLOWER By detecting the ambient temperature around a day the water heater enables the unit to run when the ambient temperature is relatively high which enables higher efficiency of the unit At a lower ambient temperature the water temperature is kept at medium level to meet users basic requirements ABSENCE This function can be adopt...

Page 8: ...me and hot water volume for models with dual temperature sensor under both On and Off states of the unit It means the Off state if the LCD does not display the running mode as shown in the following figure 6 2 Common Modes Setting In the On state of the unit press the MODE button to switch the operation modes in the following sequence HOTWATER SAVE PRESET NIGHT The HOTWATER mode is shown in the fo...

Page 9: ... under the On state to enter the E HEATER mode Note The E HEATER mode can be used only when the heat pump is faulty In this case contact the aftersales service immediately The E HEATER mode is shown in the following figure In the E HEATER mode users can press the MODE button to switch to the HOTWATER mode Note that the E HEATER mode will be cancelled automatically and ...

Page 10: ... to confirm setting Then the minute value flickers Press or to adjust the minute value and press the TIMER button to confirm setting After system time setting is saved the main interface is displayed In the setting process if no button is pressed within 15 seconds the main interface will be displayed and setting will not be saved The system time ranges from 00 00 to 23 59 Each time you press or th...

Page 11: ...splayed In the setting process if no button is pressed within 15 seconds the main interface will be displayed and setting will not be saved Timer cancelling After the scheduled on off time is set press the TIMER button to cancel it Note The scheduled on time and off time cannot be the same otherwise the LCD switches to the interface for resetting the timer Main interface Timer is on and the hour v...

Page 12: ...alue flickers Press or to adjust the minute value and press the TIMER button to confirm setting After time setting for PRESET 2 is saved the main interface is displayed The method for setting PRESET 3 is the same as that for PRESET 2 After setting is saved the ON and OFF icons are not displayed in the main interface as these icons are available in the setting process In the time presetting process...

Page 13: ...ER button The minute value of PRESET X blinks Press the TIMER button Press the TIMER button The OFF icon blinks PRESET 2 or PRESET 3 blinks Press the TIMER button Press the TIMER button Press or to adjust the value Press the TIMER button Press or to select on or off Setting is complete and PRESET X is canceled Setting is complete and PRESET X is started The PRESET mode runs circularly The water he...

Page 14: ...t or cancel this function If no operation is performed within 5 seconds it will be regarded that this function is not required If this function is started the function icon is displayed without blinking If this function is cancelled the function icon will not be displayed If no function is selected in setting interface for 5 seconds the interface switches back to the original status 6 6 4 STERILIZ...

Page 15: ...erilization parameter setting interface Press or to select the d value and then press the TIMER button to confirm the value When the confirmed d value is not 0 the h value setting interface is displayed Press or to select the h value and then press the TIMER button to confirm the value When the STERILIZE icon is displayed the STERILIZE function is started If the STERILIZE icon blinks the preset h ...

Page 16: ...er temperature required for sterilization cannot be reached The OFF reminder can be canceled when any button is pressed The OFF reminder only indicates that sterilization fails for this time without affecting circular sterilization The OFF reminder is shown in the following figure Note When time goes from 23 59 to 00 00 the system enters a new day which is the basis for increasing the number of da...

Page 17: ...ction and the STERILIZE function will not work properly Under the E HEATER mode the STERILIZE function is unavailable 6 6 5 VACATION In the On state press the FUNCTION button to enter the function selection interface When the VACATION function is selected the corresponding icon blinks At the same time the preset number of vacation days is displayed at the clock position as shown in the following f...

Page 18: ...e VACATION function is set the water heater can still precisely calculate the number of vacation days accumulatively in the case of short term power failure But ensure that there is no long term power failure otherwise the clock of the water heater will malfunction and the VACATION function will not work properly 6 6 6 CYCLE The water pipe between the water tank and the water acquisition position ...

Page 19: ...e time position which together indicate the scheduled start up time When the hour value for scheduled start up blinks it can be set by pressing or Step 3 After the hour value is set press the TIMER button to switch to the minute value for scheduled start up When the minute value blinks it can be set by pressing or Step 4 After the minute value is set press the TIMER button The ON character disappe...

Page 20: ... value Press or to adjust the value Press or to adjust the value Schedule time for water return is successfully set 6 7 Special Function 6 7 1 Keypad Lock In normal status of the unit press and hold for 5 seconds The LOCK icon is displayed on the controller and all buttons become unavailable The LOCK icon blinks when any button is pressed To cancel the Keypad lock function press and hold for 5 sec...

Page 21: ...ess or to select P0 and press the MODE button Then item value 00 blinks under the parameter code P0 Press or to select the item value and press the MODE button to confirm setting 00 indicates manual control and 01 indicates automatic control After that press the FUNCTION button to return to the main interface If no operation is performed with 15 seconds it will switch back to the main interface au...

Page 22: ... ON OFF of unit Top temperature sensor control the ON OFF of unit Top temperature sensor controls the startup of unit the bottom temperature sensor control the stop of unit Effect Can improve the hot water volume appropriately Can save power The hot water volume and the electricity is between 00 and 01 Note Other parameters cannot be modified otherwise operation exception will be caused 6 8 Errors...

Page 23: ...set to 50 C before delivery Users can adjust the temperature as required when the unit is running However if the temperature is too high the coefficient of performance COP decreases 5 When the temperature setpoint is achieved the unit stops automatically and the wired controller displays the KEEP icon If the water temperature at the water acquisition position or at the bottom of the water tank dec...

Page 24: ...yed on the controller Suction temperature sensor error The unit is shut down and FE is displayed on the controller Upper Water temperature sensor error The unit is shut down and FL is displayed on the controller Middle Water temperature sensor error The unit is shut down and L6 is displayed on the controller Insufficient unit capability The unit is shut down and PL is displayed on the controller C...

Page 25: ...the controller Compressor driver board environment temperature sensor malfunction The unit is shut down and P9 is displayed on the controller Compressor AC contactor protection or input zero crossing error The unit is shut down and AL is displayed on the controller Fan DC busbar under voltage protection The unit is shut down and AH is displayed on the controller Fan DC busbar over voltage protecti...

Page 26: ...e controller Fan AC input voltage abnormality The unit is shut down and Ar is displayed on the controller Fan driver board environment temperature sensor malfunction The unit is shut down and U9 is displayed on the controller Fan AC contactor protection or input zero crossing error The unit is shut down and EE is displayed on the controller Main control Memory chip malfunction Harsh voice Disagree...

Page 27: ......

Page 28: ...u are making an important contribution to the protection of our environment Please ask your local council where your nearest disposal station is located In case of quality problem or other please contact your local supplier or authorized service center Emergency number 112 PRODUCER SINCLAIR CORPORATION Ltd 1 4 Argyll St London W1F 7LD Great Britain www sinclair world com This product was manufactu...

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