Garnet SeeLevel ProSeries II 810-PS2, Руководство пользователя

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Page 7 810-PS2 Manual
WARNING: The use of alarm points is entirely at the owner’s
risk due to the nature of connecting external horns or lights,
the reliability of external horns or lights, and the requirement
for external switches to disarm them.
Alarm 4 also has an extra transistor output on the purple wire.
With this purple wire connected to a warning horn, alarm 4
functions as a self resetting high level warning alarm. Alarm 4 is
programmed as the warning point, and alarm 3 is programmed
near the tank empty point. When the product level rises in the
tank and hits the warning point, the horn will sound. Closing and
opening the lid of the display will silence the horn. When the tank
is unloaded below the empty point, the alarm is reset so that it
will sound again when the tank is filled to the warning point. This
way the operator cannot forget to turn on the horn. The horn will
sound at the warning point even if the lid is opened and closed
prior to the product level hitting the warning point, and will sound
with the lid in either the open or closed position when the warning
point is reached.
The display has a SpillStop transmitter for direct connection to a
Garnet 815-UHP SpillStop or 815-UHP SpillStop Ultra controller.
The transmitter operates in accordance with the programmed
alarm points 1, 2, and 3. This provides the user with automated
horn warnings and automated control of PTO loading to prevent
product spills due to inadvertent overfilling of the tank.
Installation of the gauge consists of cutting a hole in the top of
the tank and welding in a 1 inch coupler, and welding an anchor
assembly to the bottom of the tank. The sender bar is cut to
length, the end is sealed, and it is inserted from the top of the tank
and fastened at the top with a compression fitting. The display
is mounted at a convenient point on the truck frame or panel,
and 1/4” air brake hose is connected from the sender head to
the display to house the fiber optic cable. The cable is connected
at each end, and the gauge is programmed. Fastening on the
covers for the head and display completes the installation. The
bar can be removed later for service by disconnecting the fiber,
unscrewing the compression fitting, and pulling it out.