ERROR CODE: F37
ERROR TYPE: Low Water Pressure Fault
PROBABLE CAUSE: It occurs when the water pressure sensor detects a relatively low water pressure (0.4 bar) for your device.
SOLUTION:
1- Check the water pressure in heater installation of your boiler.
2- Fill the system with water until the pressure reaches 1.
5-2 bar (the device will eliminate error when the pressure is over 0,8 bar).
3- Check your valves and installation against leaks.
4- If the problem is still present (or persists), notify gas safe engineer.
Updated on 9 January 2024, Tuesday