Ambient Temperature Gauge
The ambient temperature gauge, shown in
Fig. 3.18
,
displays the in-cab or outside temperature, depend-
ing on the settings selected.
When the alarm is enabled, the ambient temperature
gauge will sound an audible alert and the amber
lamp will illuminate when the outside or inside tem-
perature (depending on the setting selected) reaches
the set temperature. Turn the alarm on and off using
the steps below.
1.
Press the IN button for in-cab temperature, or
the OUT button for outside temperature.
2.
Press the SET button.
3.
Press the ADJ button until the desired tempera-
ture is displayed.
4.
Press the ALARM button and "AL" will appear on
the display.
5.
Press the SET button to return to the current
temperature display.
NOTE: To turn the alarm off, press the ALARM
button again and "AL" will disappear from the
display.
Ammeter
An ammeter, shown in
Fig. 3.19
, measures current
flowing to and from the battery. When the batteries
are charging, the meter needle moves to the plus
side of the gauge. When the batteries are being dis-
charged, the needle moves to the minus side. A con-
sistent negative reading when the engine is running
indicates a possible problem with the charging
system.
Digital Clock
The digital clock, shown in
Fig. 3.20
, displays the
current time, and has a 24-hour alarm with a
3-minute snooze feature.
Set the clock by pressing the SET button, then se-
lecting the desired time by pressing the HRS and
MIN buttons. When the clock is set to PM hours, a
PM indicator will appear on the display. When the
PM indicator is not displayed, the clock is set to an
AM hour.
SET
ADJ
ALARM
IN
OUT
12/14/2011
f611153
Fig. 3.18, Ambient Temperature Gauge
10/10/2001
f610573
Fig. 3.19, Ammeter
SET
SNOOZE
ALARM
HRS
MIN
12/14/2011
f611154
Fig. 3.20, Digital Clock
Instruments
3.13