Graco 25T461, Установка, эксплуатация и обслуживание

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Installation
3A8551B 3
LED Pattern
Beep Pattern
Typical Installation
Mount Options
Identify a threaded opening on the top of the tank for the
device to be installed. The location should be vertical
with a clear path to the contents of the tank. There
should be no obstructions that could interfere with the
signal. Insert the threaded device by screwing it into the
opening. Do not over tighten.
1. If the hole is not threaded, place the foam gasket
(included with kit) over the opening.
2. Place the mounting adapter (included with kit) on
top of the foam gasket.
3. Use the two (2) stainless steel self-tapping,
counter-sunk screws (included with kit) to attach the
adapter to the tank. Do not over tighten.
4. Attach the device to the adapter. To form a secure
seal, make sure that the device is vertical on the
tank, that it is secured correctly to the base, and that
the threads have not crossed.
NOTE: If the tank does not contain a suitably positioned
opening at the top of the tank, reference Drilling , page
4.
LED Pattern Function
LED Test: when a magnet is held
against the hot spot, the LED is
briefly green, followed by briefly
red, then the LED is off.
Red LED Lit
Modem Busy: registering on the
network and sending data.
Green LED Lit
Activated: the server has
responded and activated the
server.
Beep Pattern Definition
Low beep once per
second
Network registration
High beep once per
second
TCP connecting
Low beep once every four
(4) seconds
Network / TCP listen for
commands
Low beep once every two
(2) seconds
Re-establish network / TCP
High /Low combination
beep
Incoming data
Low / High combination
beep
Outgoing data
Low double beep every
four (4) seconds
Network listen (data
received and the device is
active)
F
IG
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