Figure 2-24. Crane, engine and lighting controls.
When pointer is at zero (dial center) battery is fully
temperature of coolant. Normal operating temperature
should range between 160' F and 180F.If operating
current for operation. Rate of battery discharge (current
temperature is not reached in a reasonably short time,
use) is indicated by distance pointer is left of zero. Rate
of charge (after starting) will be indicated by distance
pointer is right of zero.
p. Indicator Fuel Level.
engine is operating, gives reading of battery condition.