Subaru 2004 Impreza - Manual (Page 151)

3-14
Instruments and controls
gine-speed warnings are given by both the REV in-
dicator light and the buzzer.
"
Turn the knob counterclockwise ( −) to disable the
buzzer. The indicator will show “– –”, and the buzzer
will not sound. With the buzzer disabled, engine-
speed warnings are given only by the REV indicator
light.
Approximately three seconds after you stop turning
the knob, the buzzer will sound once to indicate the
end of the setting procedure. The indicator will return
to showing the ambient temperature.
Also, the tachometer needle will return to approxi-
mately “0”.
NOTE
" The REV alarm system does not operate while
settings are being entered.
"
The speed-setting mode terminates if 0 rpm is
selected.
"
The speed-setting mode is canceled if the igni-
tion switch is turned to OFF or the vehicle starts
moving before the setting procedure is finished.
"
Speed setting is impossible when the vehicle is
moving.
"
The set engine speed may differ from the engine
speed shown by the tachometer. Use the engine
speed shown by the tachometer as a rough guide.
! Deactivating the REV alarm system
To deactivate the REV alarm system’s REV indicator
light and buzzer functions, set the alarm-level engine
speed to 0 (zero) rpm.