Ochsner AIR BASIC 211 T201, Operating And Installation Manual

Page: 26 / 60

982017-AIR-BASIC-Multitower-T201-EN01.docx Page 26 of 60
Figure 34: Draining the DHW tank
-
Drain the DHW tank via the drain valve.
Cleaning and descaling the DHW tank:
CAUTION
Do not use a descaling pump or
descaling agent to clean the tank.
- Clean the appliance via the inspection
flange.
- For tightening torques and flange bolts,
see Specification.
Sacrificial anode:
CAUTION !
If the wear indicator has changed from
a white to red colour, let a qualified
contractor check the sacrificial anode
and replace it if necessary.
Figure 35: T201 DHW tank sacrificial anode
1 white = anode OK
2 red = requires checking by qualified contractor
-
Replace the sacrificial anode when it has
been used up.