it has no element
its element is closed in a sand filled spiral, narrow pipe
it can't be opened
it gets burst on becoming defective
to cover the heating element
to exert pressure on the garments while pressing them
to obtain a close fitting of the heating element with the sole plate
to act as a base of the equipment
It protects the geyser against blasting due to excessive steam pressure
It protects the heating element against burning
It releases the extra water out of the geyser
It protects the thermostat of the geyser
To check all the components of the heater by dismantling the same
To contact the supplier / manufacturer for fault-finding chart
To use a megger for checking the insulation resistance
To check the voltage on the terminal box of the heater
To stand on a wooden stool or work bench
To use rubber blocks
To switch-off S. P. switch
To switch-off main supply