Flashing Mode; Special Cycle Mode - Whirlpool CHW9050 Service Manual

b) Functions of the Code Display Mode:
n To erase the current error code and access
Flashing Mode, press and hold the COLD
button until all display segments are
flashing.
n When not in dAS communication mode, to
access Set-up Mode, without erasing the
current error, press the WARM button for 1
second.

FLASHING MODE

This mode is used to start a special diagnostic
cycle, run a Quick Drain and Spin, run or
credit free cycles, and run a Washer Cleanout
Cycle.
a) Accessing the Flashing Mode:
n Open the service door.
n If the washer is operating with manual
communications, press and hold the COLD
button, while the display shows hundreds of
cycles, ones of cycles, hundreds of dollars,
ones of dollars, hundredths of dollars
(cents), or regular cycle price.
n If the DA communications-controlled set-up
has been established, press and hold the
COLD button until all segments are flashing,
while the display shows dAS or a current
failure code.
When flashing mode is accessed, the display
will be blinking, turning all the segments on
and off. Any cycle in process is cancelled, any
money in customer escrow is cleared, and
existing diagnostic codes are cleared.
b) Functions of the Flashing Mode:
n To access the Quick Overview Test, press
the WARM button (for a definition of this
cycle, consult the 'Special Cycle Mode'
section).
n To access the Manual Overview Test,
press the COTTON/ WHITES button (For a
definition of this cycle, consult the "Special
Cycle Mode" section).
n To run a Quick Drain and Spin, press the
PERM PRESS button.
n To access the Washer Cleanout Cycle,
press the COLORS/ DELICATES button.
n To Credit a Free Cycle for customer, press
the HOT button.
n To Exit the Flashing Mode and return to Set-
up Mode, press the COLD button.

SPECIAL CYCLE MODE

This Mode describes the following diagnostic
cycles that can be accessed through the
Flashing Mode:
a) The Quick Overview Test:
This cycle provides a quick verification that the
door lock, cold and hot water valves, pump,
and motor are working.
b) The Manual Overview Test:
This cycle provides more typical full length
fills, tumbles, and drains, allowing for a more
thorough analysis of washer operation,
including door locking mechanism and
pressure switch behavior.
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