Cochran Lifeguard 04-150i, Руководство пользователя

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Programming M ode (continued)
2. Turn the CTU on. This is done either by exposing the sensing unit to a
higher concentration of O2 or by using the power activator area (the “PWR”
symbol inside the circular, crosshatched imprint on the left side of the case
lid). A sharp rap on this area with the edge of a coin works best. The CTU
will issue five "beeps" when it activates using either method.
3. Turn on the WU by continuously "drumming" your fingertips on its face for
about 5 to 10 seconds, or until the display activates. When the WU powers
up, it will go through a self-diagnostic display with all segments and legends
coming on briefly, followed by the WU serial number across the bottom of
the screen. (This serial number appears as a single digit followed by a
space and four more digits).
4. Attach the Field Programmer to the CTU by snapping the probe into the
three clips on the back of the CTU. The cable of the Field Programmer
probe should be at the same end as the O2 sensor cable. Snapping the
probe into place may cause the CTU to enter Programming Mode and “
C-2 ”
to appear in the upper left corner. If not, tap the PWR circle sharply a single
time to invoke Programming Mode.
Fig-17
Connecting Field Programmer Probe