Daily Inspection - Jonsered 1250RZ Operator's Manual

WARNING
• Ensure that faults in the crane are corrected immediately!
• Never correct faults yourself that may only be corrected by a HIAB service
workshop.
• Carry out yourself only the service and maintenance work you have the requisite
knowledge and experience of.
If the crane is not be used for 1 month or longer:
• Lubricate the crane thoroughly, according to the lubrication schedule.
• Park the crane in the transport position.
Filters
Replace the filter cartridge
• after the first 50 hours operation
• then after every 500 hours operation
• or at least twice a year.
Cleaning
Clean your crane and accessories regularly, but:
• Do not use aggressive cleaning agents.
• •Use only cleaning agents with pH between 5-9.
• Use Max water temperature: + 50 C
• Use Max pressure: 140 bar
• Minimum distance between nozzle and the surface: 40 cm
• Never use a high pressure jet cleaner on electronic parts, plastic components, signs, bearings,
control valves, cylinders or the oil tank. Only the cranes surface may be cleaned with a high-
pressure jet cleaner.

8.3.1. Daily inspection

Stop buttons and stop functions
• Use the crane and its safety system to make sure that the stop buttons, motor stop, dump valve,
tilt sensor, TWI and CWI are undamaged and working properly.
OLP [option]
• Operate the OLP function and verify that is working correctly.
Control levers, joysticks, pedals and control rods
• Check that they are undamaged and working properly.
Hydraulic system
• Check that there are no leaks from the hydraulic hoses, cylinders, valves, bottom of the base,
joint of the column, lines and connections of the base.
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Maintenance and Service
Jonsered 1250RZ -1500RZ safety+R CE