enviro-tech ET4-7 Installation

ET4-7 TOILET FLUSH VALVE TROUBLESHOOTING YOUR INSTALLATION:

Initial Checks:

• C
HECK WATER SUPPLY
• U
NPLUG ALL CABLES
)
TO RESET BEFORE RECONNECTING EVERYTHING CAREFULLY AND CORRECTLY
RECONNECT BATTERY BOX TO TRANSFORMER BEFORE SENSOR CABLE
W –
ARNING
• E
NSURE SCREWED COLLAR CONNECTIONS ARE TIGHT
• C
HECK SENSOR WINDOW IS CLEAN AND UNOBSTRUCTED
• I
F TOILET HAS BEEN OPERATING CORRECTLY FOR SOME TIME AND HAS SUDDENLY STOPPED OR
WATER IS CONSTANTLY RUNNING ON
,
BATTERIES UNIT SHOULD FLUSH
/
SUPPLY OUTLET
• I
F TOILET STILL DOES NOT FLUSH
/
DEBRIS BUILD UP CAN PREVENT SOLENOID FROM OPENING AND CLOSING CORRECTLY
• I
F NEW INSTALLATION
ACCORDANCE WITH THE INSTALLATION MANUAL
CONNECTIONS AND ENSURE BATTERIES HAVE BEEN INSTALLED CORRECTLY
• I
F RED LIGHT IS INDICATING AND YOU CAN HEAR THE SOLENOID CLICKING BUT NO WATER IS COMING
–
OUT CHECK WATER SUPPLY IS CORRECT AND WATER IS TURNED ON TO THE TOILET
NOTE: If red light is on or flashing, this indicates that unit is functioning correctly, although there may
not be sufficient power to activate the solenoid. A flashing red light indicates that EITHER: batteries
are low and need replacing OR connections are incorrect, recheck and retest.
;
,
LEAVE UNPLUGGED FOR
ELECTRONICS WILL BE DAMAGED IF CONNECTED INCORRECTLY
^ –
.
THIS WILL ALSO HIGHLIGHT ANY FAULT WITH THE POWER
( );
IF MAINS POWERED
–
CLEAN SOLENOID VALVE AND INLET FILTER
–
CHECK THAT FLUSH VALVE HAS BEEN INSTALLED CORRECTLY
5 (
MINUTES THIS GIVES THE ELECTRONICS A CHANCE
(
DO NOT OVERTIGHTEN
;
LIKELY CAUSE IS NO POWER
.
IF NO LIGHTS ON SENSOR
1
– I
F MAINS POWERED
( ).
SEE DIAGRAM BELOW
*;
);
. T –
O CONFIRM CHANGE
. (
FINE PARTICLE
);
,
IN
–
RECHECK ALL
.
;
: