CONTROLS AND OPERATING PROCEDURES OPERATOR MANUAL NBT60XL
3-18 Published 11-01-2020 Control # 710-00
HEATER
The diesel powered supplemental heater (1, Figure 3-9) is
located under the cab support frame and supplies heat to the
crane cab. The heater controls the temperature of the crane
cab by cycling coolant between the heater and the climate
control unit located under the cab seat. Controls (25, 26, 27,
Figure 3-4) for the heater are located on the overhead
control panel in the crane cab.
Heater Cold Weather Fuel Mixture
At temperatures below 20°F (-7°C), add a cold weather
additive or mix kerosene with the diesel fuel at a 50/50 ratio.
Add the mixture to the heater diesel fuel tank (1, Figure 3-10)
located on the outside of the cab.
WARNING
Explosion Hazard!
Do not mix gasoline with diesel fuel. Death or serious
injury can occur due to explosion.
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