Operation, con't.
FLUSH LOCKOUT / OVERRIDE
This toilet is equipped with an electronic holding tank level sensing feature
that automatically prevents FLUSH button operation when the holding tank
is full and, thus, prevents waste overfl ow.
Flush Lockout
Flush Lockout normally occurs when the holding tank becomes almost full.
When this occurs, pushing the fl ush button causes tank symbol to fl ash,
but does not cause a fl ush.
■ If holding tank is full, system will not allow a fl ush to occur. (If a fl ush
is taking place, it will be completed.) This can be overridden by
holding the FLUSH button for about 8 seconds.
■ This override function is intended for emergency use only. Because
the sensor is not located at the exact top of a tank, the override func-
tion can be used about 5 times before overfl owing. Size and shape
of the holding tank determine the actual number of times it can be
used. Contact manufacturer for more detailed information.
An excess of fl ushes after fl ush lockout is dis-
!
NOTICE
AVISO
CAUTION
AVIS
abled can cause waste to overfl ow tank through
plumbing. Thetford Corporation accepts no
responsibility or liability for damage to equipment,
or injury or death for overfl ow of waste holding
tank when full-tank lockout is overridden. Waste
holding tank should be checked after using toilet
in override mode.
Flush Lockout Override
Toilet will not fl ush automatically when tank level indicator is red.
■ Press and Hold (>8.0 sec.)
■ Initiates one fl ush.
■ Flush Lockout reactivates.
This single fl ush over-ride function can cause
!
NOTICE
AVISO
CAUTION
AVIS
over fi lling of a waste tank. For Emergency
Use Only.
Tecma 2G Silence Plus RV Owner's & Installation Manual
Enabling Flush Lockout
■ Press both buttons twice
(0.5≥1.0 sec. 2 times)
■ Lockout ENABLED
■ Unlock symbol light turns OFF
Disabling Flush Lockout
■ Press both buttons twice
(0.5≥1.0 sec. 2 times)
■ Lockout DISABLED
■ Unlock symbol light turns ON.
This red symbol will remain on as long as
NOTICE
lockout is disabled, even if the holding tank is
emptied.
Disabling the Toilet Lockout Function can
AVISO
AVIS
!
NOTICE
CAUTION
cause overfl owing of the waste tank. Emer-
gency Use Only.
13
98269 Rev. B (05.30.18)