Komatsu PC220LC -8 Operation & Maintenance Manual page 73

Hydraulic excavator
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DETAILED CONTROLS AND GAUGES
Meter Display Portion
Pilot display
(1)
Engine pre-heating monitor
(2)
Swing lock monitor
(3)
Wiper monitor
(4)
Auto-deceleration monitor
(5)
Working mode monitor
(6)
Travel speed monitor
(7)
One-touch power max. monitor
(8)
Air conditioner monitor
(9)
Idle stop guidance
Pilot Display
The pilot display at the top of the screen consists of the pilot lamps to confirm the actuation of each function.
When the starting switch is turned ON, the pilot lamp lights up when the display items are functioning.
Engine Pre-heating Monitor
This monitor (1) displays the preheating time needed when starting
the engine in temperatures below 0°C (32°F).
When the temperature is low (in cold areas) and the preheating
function is automatically actuated, the preheating monitor lights up.
When the preheating is completed, it goes out.
Automatic preheating is for a maximum of approx. 30 seconds.
3 - 18
Gauge and Meter
(10)
Engine coolant temperature gauge
(11)
Hydraulic oil temperature gauge
(12)
Fuel gauge
(13)
Service meter, clock
(14)
ECO gauge
OPERATION

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Pc200lc-8Pc220-8Pc200-8

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