2. Coolant temperature gauge
WARNING
To avoid serious injury or death:
• Do not remove radiator cap until coolant
temperature is well below its boiling point. Then
loosen the cap slightly to relieve any pressure
before removing the cap completely.
1. With the key switch
“ON”
, this gauge indicates the
temperature of the coolant.
[C]
for
“cold”
and
[H]
for
“hot”
.
2. If the indicator reaches the
[H]
position, engine
coolant is overheated.
Check the machine by reading the troubleshooting
section of this manual.
(See TROUBLESHOOTING on page 96.)
(1) Coolant temperature gauge
3. Hour meter
This meter gives readings for the hours the machine
has been operated.
1. The hour meter indicates in 5 digits the hours the
machine has been used; the last digit indicates 1/10
of an hour.
(1) Hours used
4. Battery voltage meter
This meter gives readings for the battery voltage.
Specification: Battery voltage
≧
12.0 V
If the battery voltage is below 12.0 V, charge the
battery.
(1) Battery voltage meter
5. Service code display
The key switch is on, and if the service code (
or
) shown in the figure below is displayed on
the LCD monitor, you must do the servicing jobs
corresponding to the indication on hour meter
(displayed at 10 seconds after that) on the machine.
The service code will show at meter hour: 50 hr, 200 hr,
400 hr, 600 hr, 800 hr, 1000 hr....
(See SERVICE INTERVALS on page 63.)
LCD MONITOR
OPERATING THE ENGINE
ZD1211,ZD1221
31
