Page 8 of 24
804546NZ - BW_HB Small_09.18 v1.02
Installation Procedures
Step 7 – Commissioning - Filter Flush
The filter flush valve switch is located on the left side of the unit.
Check that it is in the correct position to perform a filter flush.
Rotate the filter flush switch (either way) to point down to the
“
FILTER FLUSH
” position, as shown in Fig.1.
Turn the mains water on and check for water leaks.
Open the dispense tap outlet (note it may have the safety lock
feature enabled). Push the red safety lock button on the right
hand side of the unit while pulling the tap lever backwards to
latch it open (see Fig.2 and next section for operating procedure).
Turn the power on (the element will not be turned on at this
stage, there is no need to have water covering the element yet).
Touch the blue “Commission” button to commence.
Touch “Yes” for the internal filter installation option.
It is important for the valve to be in the “Filter Flush” position to
prevent water entering the boiling tank.
Touch [Next].
Red safety
button
Fig.2
Depress or
pull the lever
Fig.1
Rotate filter switch
to
FILTER FLUSH
FILTER FLUSH
FILTERED
Fig.3
Rotate filter switch
to
FILTERED
FILTER FLUSH
FILTERED
