American Standard 6065.22X, 6067.22X, 6065.26X, 6068.26X, 6068.22X Troubleshooting Flow Charts

12

M968550 REV. 1.5

UNIT DOES NOT FLUSH AT ALL

IS STOP VALVE OPEN? NO OPEN VALVE

YES

LOOK FOR REPEATED

DOUBLE FLASH ON SENSOR YES INSTALL NEW BATTERY

NO
TRY MANUAL VALVE BUTTON;	NO	REPLACE PISTON KIT
WILL THE UNIT FLUSH?

YES

INSTALL NEW BATTERY or PLUG-IN

AC POWER SUPPLY

SEE STEP 13, page 10 in manual

DOES THE SENSOR FLASH

FOR THE FIRST 5 SECONDS? NO REPLACE SENSOR

YES
RETRY AUTOMATIC FLUSH;
WAS IT SUCCESSFUL?	NO	REPLACE SOLENOID KIT

UNIT IS CONTINUOUSLY FLUSHING

				MANUAL VALVE
		PUSH MANUAL FLUSH
				OBSTRUCTED.
		BUTTON; DOES IT RETURN?	NO
				CLOSE STOP VALVE
				AND SERVICE
1. COVER SENSOR FOR 10 SECONDS
2. UNCOVER SENSOR FOR 10 SECONDS.
DOES THE UNIT STOP FLUSHING?			YES	RETRY AUTO FLUSH
		NO
		LOOK FOR REPEATED	YES	INSTALL NEW BATTERY
		DOUBLE FLASH ON SENSOR
				SEE STEP 13, page 10
		NO		in manual
		TEST SENSOR. DISCONNECT
		GRAY FLAT WIRE FROM
	CIRCUIT BOARD AND RE-CONNECT.
		SENSOR SHOULD FLASH FOR 5
		SECONDS. DOES IT FLASH?	NO	REPLACE SENSOR
		YES

1.CLOSE STOP VALVE,

2.REPLACE SOLENOID KIT.

3.RE-ASSEMBLE AND INSTALL UNIT.

4.OPEN STOP VALVE.

UNIT WILL ONLY FLUSH MANUALLY

LOOK FOR REPEATED

DOUBLE FLASH ON SENSORYES BATTERY LOW; REPLACE BATTERY

NO	SEE STEP 13, page 10
	in manual

1.COVER SENSOR FOR 10 SECONDS

2.UNCOVER SENSOR FOR 10 SECONDS.

RETRY AUTOMATIC FLUSH.

DOES THE UNIT FLUSH?

NO
TEST SENSOR. DISCONNECT
GRAY FLAT WIRE FROM CIRCUIT
BOARD AND RE-CONNECT. SENSOR
SHOULD FLASH FOR 5 SECONDS.
DOES IT FLASH?	NO REPLACE BATTERY
	SEE STEP 13, page 10
YES	in manual

RETRY AUTOMATIC FLUSH.

NO

CLOSE STOP VALVE,

REPLACE SOLENOID KIT.

RE-ASSEMBLE & INSTALL UNIT.

OPEN STOP VALVE.

TROUBLESHOOTING FLOW CHARTS

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