13
Remarks
• Parameter 0 – It is advised to set the target temperature at 55°C.
• Parameter 1 – Temperature difference between target and measured
temperature before heat pump starts. Recommended to set this at 5°C.
• Parameter 13 – It is advised to set the temperature at 115°C which is indicated as b5.
• Parameter 14 – It is advised to set the temperature at 30°C
• Parameter 21 – Parameter 21 should be set to a specific number with regards
to the unit you have:
• Parameter 21 should be set as “1” for ERHP-SU08E-MS;
• Parameter 21 should be set as “2” for ERHP-SU14E-MS & ERHP-SU14E-PL;
• Parameter 21 should be set as “3” for ERHP-SU08E- PL;
• Parameter 21 should be set as “4” for ERHP-SU20E-MS & ERHP-SU20E-PL;
• Parameter 21 should be set as “5” for ERHP-SU26E-MS.
To adjust or change the parameter settings, follow the steps below:
If the target temperature needs to be changed, parameter 0 can be modified as
explained in the steps or alternatively the user can simply press the buttons.
1. Press the Power O button to engage standby mode.
(The picture of the sun will no longer be on the display)
2. Press and hold the SET button for 3 seconds.
(Display will “Beep” and parameter number “00” and the current setting “55°C”
will flash)
Current water
temperature
Target water
temperature
Changing Parameters
6.1
Parameter 1: Temperature difference
before heat pump starts:
2°C = Heat Pump Starts More Frequently
5°C = Heat Pump Starts Less Frequently