Jamar RAC Plus I, Руководство пользователя

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4-9
Chapter 4 — Key Functions & Operating Procedures
To turn off the DPO signal:
Step 1
Press the
Menu
key, the
#5
key then
Enter
. The current DPO interval dis-
tance is then displayed in D-1.
Step 2
Press the
CLR
(clear) key and the DPO
distance is removed.
Step 3
Press the
Enter
key and
D-2 will then
indicate that the DPO signal has been
deactivated.
Step 4
Press
Enter
to return to the initial menu screen, then press
Enter
again
to exit the menu function. You are now back in the normal mode with the
DPO signal turned off.
Note:
When the RAC is turned off, the DPO distance interval duration resets
to zero (0), thereby deactivating the output. If you turn the RAC off, you
must reset this if you want the DPO to be activated again.
Fig. 4.13 — Current DPO Distance
Fig. 4.14 — DPO Distance Cleared
Fig. 4.15 — DPO Deactivated