44
EN
Servicing
•
Check and clean all pipes as needed
•
Check and clean the drain as needed
•
Check and replace the pump hose for the descaling pump and essence pump as needed
•
Visual inspection: Lime scale in the vaporiser tank
•
Check the rod electrode and clean manually, if needed.
•
Check and clean the drain valve
•
Open the vaporiser tank and check the internal surfaces for lime scale. Clean as needed. Check
the water quality if there is an increased amount of visible lime scale. Install an upstream wa-
ter softening system as needed. Ensure that the unit has a supply of soft water. See Removing
the cover from the vaporiser tank
•
Check the washer for the cover of the vaporiser tank. Replace old, hardened, or damaged
seals.
Removing the housing cover
•
Disconnect the mains connection and shut off the water supply.
•
Remove the housing cover.
DANGER
Danger to life and limb from electrical currents
This risk exists also after installation work has beencompleted.
•
Before servicing the vaporiser tank, disconnect the connection to all power supplies.
10.2 Servicing the vaporiser tank
CAUTION
Risk of scalding
The drain outlet and escaping water can be very hot.
•
Begin service work only once the steam generator has been switched off and is cool.
•
Allow the vaporiser tank and pipelines to cool for approx. 30–45 minutes.
•
Wear protective clothing (gloves).
Summary of Contents for SteamRock II Basic
Page 2: ...2 EN...
