E.C.A. T-221 L Use And Maintenance Manual - page 2
USAGE OF ELECTRIC STORAGE WATER HEATER (ESWH)
OPERATION OF ESWH
1) Check that the ESWH is full of water. For this, it is sufficient to open the hot water tap and see that water is flowing.
2) Turn on the V-Automation switch.
3) Turn on the ON/OFF switch on the control panel. You shall see that the light on the switch is on.
4) Select the temperature level as you wish by turning the thermostat switch in clockwise direction. The heating resistance
shall be on and the warning lamp on the switch shall be lighted.
5) When the water temperature has reached at the temperature level, which you set by the thermostat switch before, the
warning lamp shall be off. The thermostat keeps the temperature of water stable at this level.
6) By turning the thermostat switch in clockwise direction, you can make adjustment for higher temperature values, and by
turning the thermostat switch in the contrary direction, you can make adjustment for lower temperature values.
INSTALLATION CONNECTION
USAGE OF ELECTRIC STORAGE WATER HEATER
INSTALLATION CONNECTION
CONTROL PANEL
The inlet and outlet pipes for water in
your heater are of R 1/2".
Cold Water Inlet: Connect the blue
pipe to the cold water installation
after assembling the security valve.
Hot Water Inlet: Connect the red pipe
to the hot water installation.
It must be ensured that the pipe
connections do not leak water.
ON/OFF SWITCH
With the ON/OFF switch on the control panel, you can turn on and turn off
the ESWH and when you see the light on the switch is on, you can
understand that the heating circuit is ready to operate.
WARNING LAMP
The warning lamp on the thermostat switch lights when the heating resistance
is on. When this lamb is off, it shows that the water in the boiler has reached
at the temperature level, which was set by the thermostat switch.
THERMOSTAT SWITCH
With the thermostat switch, you can adjust the temperature of water at the
level as you wish and keep it stable on that level.
THERMOMETER
The thermometer on the control panel enables you to see the temperature of
water in the boiler.
Hot Water
Outlet Pipe
Polyurethane
Bulb
Pipe
Resistance
Magnesium
Anode
Blue
Red
Hot Water
Outlet
Cold Water
Inlet
Security Valve