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OPERATING INSTRUCTIONS RH 340
Inspection and servicing
Radiators
The radiators are located on the superstructure in the counterweight module.
Weekly checks:
Check radiator fins for dirt and clean, if required.
Cooling-liquid level
An insufficient cooling-liquid level is displayed on the BCS screen (2, Fig. 3-30:).
Risk of scalding from hot cooling liquid. Open radiator cap cautiously.
Turn radiator cap (1) back to the first notch.
When the pressure has been released turn cap into the "open" position and remove.
The cooling-liquid level should reach up to the lower edge of the filler tube. Top up with cooling liquid, if required.
The level indicator (4, Fig. 3-31:) shows the liquid level.
The radiator caps (1, Fig. 3-30:) are accessible from above.
