Operating instructions

5. Remove ha rd deposits that cann ot
be removed by a hi gh pressure
cleaner, with a chemical cleaning
agent.
!
Important information
Never use hydr ochloric
cleaning agents.
6. Thoroughly flush the DHW cylinder
after cleaning.
Checking and replacing the mag nesium anode (if requ ired)
Check the magnesium anode. We
recommend you c hange the magne -
sium anode if it has been reduced
down to 10 to 15mm Ø.
Taking the DHW cylinder back into use
1. Reconnect the DHW cylinder to the
pipework.
2. Insert new gasket A unde rneath
the flange lid B.
3. Fit flange lid B and tighten the
screws with a maximum torque of
25 Nm.
4. Push earth cable C onto connect-
ing tab D.
5. Fill the DHW cylinder with potable
water.
Further details regarding the individual steps (cont.)
25
Initial start-up, inspection, maintenance
5692 548 GB