OPERATING INSTRUCTIONS RH120E Operation Shutting off the engines
Emergency - stop
During interruptions of the work and after the work, stand working equipment on the ground.
In case of emergency, e.g. if buzzer (33, Fig. 2-79:) sounds, the engine can be shut off from full load.
Do not shut off the engines before the working equipment rests on the ground. Turn speed control knob (56 and 66, Fig. 2-78:) counter-clockwise to the limit stop (idling speed).
To do so: Depress stop-button (31) (the whole electrical system is switched off). Turn key in key-switch (32) counter-clockwise and withdraw.
Fig. 2-79:
Fig. 2-78:
Do not shut off engines out of full load.
The engines should be run at idling for another 5 minutes to allow the lubricating oil and the cooling liquid to dissipate the combustion heat from the combustion chamber and from bearings and shafts. Depress key (53) for the lefthand engine. Depress key (63) for the righthand engine. Turn key in key-switch (32) counter-clockwise and withdraw (electrical system without current).
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BA RH120E(3 725 023.00)-EN
