GE GSS20DBTWW - 19.9 cu. Ft. Refrigerator Owner's Manual page 20

INSTALLING THE WATER LINE (cont.)
11
PLUG IN THE REFRIGERATOR
Arrange the coil of tubing so that it does not vibrate
against the back of the refrigerator or against the
wall. Push the refrigerator back to the wall.
Installation Instructions
20
START THE ICEMAKER
Set the icemaker power switch to the I (on) position.
The icemaker will not begin to operate until it
reaches its operating temperature of 15°F (–9°C)
or below. It will then begin operation automatically
if the icemaker power switch is in the I (on) position.
NOTE: In lower water pressure conditions, the
water valve may turn on up to 3 times to deliver
enough water to the icemaker.