6 - Maintenance
73
10 Hours Service - Nozzle Filters
The filters are located inside the nozzles.
Check the filter condition and clean the filter.
10 Hours Service - Spraying Circuit
Fill with clean water and operate all functions. Check for leaks using a higher spray pressure than normal. Check nozzle spray
patterns visually using clean water.
50 Hours Service - Greasing the Pump
When operating the pump, it must be greased every 50 hours into each
lubrication point.
Grease with amount as specified for the specific pump type.
μ
ATTENTION! In order to avoid excessive wear, it is important to
use a recommended lubricant! See the section “Recommended
Lubricants” for more information.
μ
ATTENTION! The pump MUST be stopped during greasing!
50 Hours Service - Transmission Shaft (PTO)
1.
Check function and condition of the transmission shaft protection guard. Replace any damaged parts.
2.
Lubrication. See the section “Lubrication and Oiling Plan - PTO”.
100 Hours Service - Re-tightening the Spray Boom
Due to several movements of the spray boom from driving in the field with an unfolded boom, you must re-tighten all
bolted connections on the boom centre and boom wings. Please refer to Boom Manual for more instructions.
250 Hours Service - Hydraulic Circuit
Check the hydraulic circuit for leaks and repair, if needed.
Refill nitrogen accumulators for:
•
ParaLift suspension (if fitted)
•
Wheel axle suspension (if fitted)
•
Yaw suspension (if fitted)
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WARNING! Hoses for boom lifting device must be changed after every 5 calender years of use.
±
WARNING! Nitrogen accumulators may contain oil under pressure.