Electrolux EI26SS30JB1 Use & Care Manual page 11

Connectin TheWater upply 1
iMPORTANT
After connecting the water supply, refer to "How
to Prime the Water Supply System" for important
information about priming an empty water supply
system.
Your refrigerator's water supply system
includes several tubing lines, a water filter, a
water valve, and a water tank. To ensure that
your water dispenser works properly, this
system must be completely filled with water
when your refrigerator is first connected to
the household water supply line.
Figure 1
Figure 2