5
6. THermAl cUToUT reSeT, elemenT rePlAcemenT
And Anode RepLAceMenT (continued)
To reset the cutout, depress the button in the centre of the device. If the device
has tripped reduce the thermostat setting if possible.
If the device trips repeatedly with a low thermostat setting, contact Hyco
Technical department on 01977 517555.
To access the element or anode, unscrew the bolts holding the flange in position.
The element and anode can then be removed. reverse to re-fit.
7. MAInTenAnce
A grey cylindrical magnesium sacrificial anode is fitted to the element to aid
tank corrosion resistance. The anode condition should be inspected annually and
replaced if the there are signs of significant corrosion.
The pressure relief valve should be checked annually by twisting the cap and
verifying water is discharged.
