GE WCRE6270K Technical Service Manual page 11

Precise Fill
The manual load size settings selected by the consumer are fi xed time fi lls, the pressure switch does not
control fi ll timing.
When Automatic Load sensing is selected the machine determines how long the fi ll timing will be by
monitoring the lower level pressure switch, the control receives the input from the lower switch and then
determines the load size and fi ll timing for that load.
The washer will not fi ll with water when automatic load sensing is selected if the lid is opened.
When the lid is closed the machine is able to begin fi lling with water in order to sense the load size.
Precise Fill - how it works
Start
Customer selects
automatic fill and
presses start
Set internal
control fill timer
to zero
Initiate water
valves and start
15 rpm CCW spin
Monitor lower
level pressure
switch for trip to
open
Small Load
clothes
water
level
Does control fill
timer = small
load?
Begin 15
rpm agitate
to end of
full fill
Does control fill
timer = Medium
load?
Disengage
mode
shifter and
set for
agitate Does control fill
timer = large
load?
Does control fill
timer = super
load?
clothes
water
level
Set fill time to
equal a small
load size
Set fill time to
equal a medium
load size
Set fill time to
equal a large load
size
Set fill time to
equal a super
load size
Large Load
– 11 –
Turn off water
valves
Begin wash
agitate
Super Load
clothes
water
level