
8
Operation
• Check out the safety valve performance once every 14 days. Do not use the
cylinder if the water does not come out (it indicates that the valve is broken).
• Clean inside of the cylinder periodically. The frequency of cleaning depend on the
degree of water hardness. The cleaning should be done by an qualied person.
• The wear condition of the anode must be inspected annually.
• The anode must be replaced once every 18 months.
- anode rod replacement [10] (SE Cylinder – 140,250,300,400 litres): take off
the upper lid [11], take out an insulation ring, turn off the cut-off valve on cold
water supply pipe, turn on the hot water valve (mixer tap), turn the drain valve
on ,drain as much water as you can easily screw out the anode rod (avoiding
room ooding) screw off the cork and screw out the anode rod,
- anode rod replacement [10] (SE Cylinder -200 litres): take off the upper lid
[11], take out an insulation ring, turn off the cut-off valve on cold water supply
pipe, turn on the hot water (mixer tap), turn the drain valve on, drain as much
water as you can easily screw out the anode rod (avoiding room ooding),
take off the access hole cover [13] and screw out the anode rod.
- anode rod replacement [17]: in order to replace anode rod in cylinders of 800
l and 1000 l capacity it is necessary to undo the zip of the thermal insulation,
replace the insulation, uncover anode’s muff placed next to the inspection hole,
close cut-out valve on the cold water supply pipe, open hot water valve placed
on the mixer tap, open drain valve, drain as much water from the installation
as to enable rode’s replacement without ooding the room, unscrew the cork
and replace the anode rod.
• Heat up the water above 70°C periodically for hygiene reasons.
• Failures or malfunctions notify to the seller.
• Insulate the outlet pipe to minimise the heat loss (recommended).
Above activities are beyond of the scope of warranty service (should be done by user).