Emptying Hot Water Storage Tank - Orkli OKSOL Manual Del Usuario

EN
14.2 Emptying of the primary circuit.
Steps described below must be followed:
1. Remove the side cover that allows the access to the interior of the system.
2. Connect a hose to the primary circuit filling valve (the valve that is connected to the circulating
pump).
3. Remove the primary circuit filling level plug to allow air penetration.
4. Open the primary circuit filling valve until checking that all the heat transfer fluid has been drained.
14.3 Emptying the water storage tank.
The opposite secuence to chapter 8.4.2 must be followed:
1. Remove the side cover that allows the access to the interior of the system.
2. Unscrew the black plastic plug from the upper outlet of the OKSOL unit to allow air penetration.
3. Remove the filling valve to the outside of the system (so that water does not fall inside the OKSOL
unit).
4. Open the filling valve.
5. Once the emptying process is completed, close again the filling valve and screw the black plastic
plug on the upper outlet.
*do not use any other plug than the one supplied with the equipment.
DETAIL OF BLACK PLUG
40
UPPER OUTLET (OVERFLOW)
DETAIL OF FILLING VALVE
FILLING VALVE