Instrumentation - Volvo Penta D1-20 Operator's Manual

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S = The mechanical restart inhibitor is disengaged.
The key springs back automatically to the 0
position.
0 = The key can be inserted and removed.
I = Operating position.
II = Glow plug position. The glow plugs are connected
and pre-heating the engine.
III = Start position. The starter motor is engaged.
IMPORTANT! Read the starting instructions in
the chapter: Starting the engine.
Instrument panel with electrical start/stop
function
The instrument panel does not have an ignition
switch. To stop unauthorized persons starting the
engine the wheelhouse should have a lock or a
lockable main switch should be used.
7. Tachometer and hour counter (accessory). Dis-
plays engine speed. Multiply this value by 100
for revolutions per minute. The hour counter dis-
plays engine operating time in hours and tenths
of an hour.
8. Siren for acoustic alarm.
9. Warning display. See pos. 13-16.
10. Rocker switch for connecting/disconnecting the
instrument panel and stop function.
11. Starter button. The starter motor is engaged
when this button is pressed.
12 . Alarm test/acknowledgment and glow plug rocker
switch.
Glow plugs active: When the rocker switch is in
the up position the glow plugs are activated.
To test alarm: Move the rocker switch down. All
warning lights light and the acoustic alarm
sounds.
Alarm acknowledgment: If there is an alarm the
rocker switch is moved down and the alarm is
acknowledged. The acoustic alarm stops but the
relevant warning lamp continues to flash until the
malfunction is corrected.

Instrumentation

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