Baumalight TRL620D - 4 OPERATION; 4.1 Preparation For Use; 4.2 Utility Locating; 4.3 Before Operation

Boom Joystick .......................................................................................................................... 28
Key Switch ................................................................................................................................. 28
Auxiliary Hydraulic Control ..................................................................................................... 29
Engine Preheat .......................................................................................................................... 29
4.5 Start And Stop Engine .............................................................................................................. 29
Start Engine - Above 40° F (4° C) ............................................................................................ 29
Start Engine - Below 40° F (4° C) ............................................................................................. 30
Stop Engine ............................................................................................................................... 30
4.6 Attachments .............................................................................................................................. 31
Connect Attachment ................................................................................................................. 31
Connect Hydraulics .................................................................................................................. 32
Disconnect Attachment ............................................................................................................ 32
4.7 Transporting .............................................................................................................................. 33
4.8 Lift Arm Lock ............................................................................................................................. 33
Engage Lift Arm Lock ............................................................................................................... 33
Disengage Lift Arm Lock ......................................................................................................... 34
4.9 First Time User Tips ................................................................................................................. 34
4.10 Operation ................................................................................................................................. 35
Slope Operation ........................................................................................................................ 35
General Operation .................................................................................................................... 35
4.11 Adjust Ground Speed/Drive Power ....................................................................................... 36
4.12 Adjust Hydraulic Relief Valve ................................................................................................ 37
5 SERVICE AND MAINTENANCE ...................................................................................................... 38
5.1 Safety ......................................................................................................................................... 38
5.2 Daily Or Every 10 Hours ........................................................................................................... 38
Check Engine Oil Level ............................................................................................................ 38
Check Engine Air Filter And Precleaner ................................................................................. 39
Check Hydraulic Hoses ............................................................................................................ 39
Check Park Brake Operation ................................................................................................... 39
Check Hydraulic Fluid Level .................................................................................................... 39
Check Coolant Level ................................................................................................................ 40
Check Radiator Intake Screen And Radiator ......................................................................... 41
Check Hydraulic Fluid Cooler .................................................................................................. 41
Check Operator On Board Safety Switch ............................................................................... 42
Inspect Tracks ........................................................................................................................... 42
General Inspection ................................................................................................................... 42
5.3 Every 20 Hours ......................................................................................................................... 42
Lubrication ................................................................................................................................ 42
5.4 Every 100 Hours ....................................................................................................................... 43
Track Tension ............................................................................................................................ 43
Check Engine Fan Belt ............................................................................................................. 44
Replace Air Filter ...................................................................................................................... 44
5.5 Every 250 Hours ....................................................................................................................... 45
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