Operation
Instruments and operating elements
BA RD24_RD28 en us 06
57
207
Water sprinkling
The pilot light illuminates when the water pump runs during sprinkling.
216
Cold start assistance
At an outside temperature below 10 °C (50 °F), preheat diesel engine
with cold start assistance (switch [310] position II). After reaching start
temperature, the indicator switches off; then start the diesel engine.
NOTE
Preheating is time controlled only. Preheat twice at low
temperatures if necessary.
219
Working spotlight
Pilot light illuminates if the working spotlights are switched on.
222
Amplitude, vibration / oscillation activated
Pilot light illuminates if vibration / oscillation.