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3.2.2
Maintenance schedule .............................................................................
3.2.3
Expected component life .........................................................................
3.3
Inspection activities ...........................................................................................
3.3.1
Inspecting the motor seal .........................................................................
3.3.2
Inspecting the oil level in axis-1 gearbox .....................................................
3.3.3
Inspecting the oil level in axis-2 gearbox .....................................................
3.3.4
Inspecting the oil level in axis-3 gearbox .....................................................
3.3.5
Inspecting the oil level in axis-4 gearbox .....................................................
3.3.6
Inspecting the oil level in axis-5 gearbox .....................................................
3.3.7
Inspecting the oil level in axis-6 gearbox .....................................................
3.3.8
Inspecting the balancing device ................................................................
3.3.9
Inspecting the cable harness ....................................................................
3.3.10 Inspecting the information labels ................................................................
3.3.11 Inspecting the transportation lock screw ......................................................
3.3.12 Inspecting the axis-1 mechanical stop pin ...................................................
3.3.13 Inspecting the additional mechanical stops .................................................
3.3.14 Inspecting the fork lift accessory ................................................................
3.3.15 Inspecting the dampers ...........................................................................
3.3.16 Inspecting the signal lamp (option) .............................................................
3.4
Replacement/changing activities ..........................................................................
3.4.1
Type of lubrication in gearboxes ................................................................
3.4.2
Changing oil, axis-1 gearbox .....................................................................
3.4.3
Changing oil, axis-2 gearbox .....................................................................
3.4.4
Changing oil, axis-3 gearbox .....................................................................
3.4.5
Changing oil, axis-4 gearbox .....................................................................
3.4.6
Changing oil, axis-5 gearbox .....................................................................
3.4.7
Changing oil, axis-6 gearbox .....................................................................
3.4.8
Replacing the SMB battery .......................................................................
3.5
Lubrication activities ..........................................................................................
3.5.1
Lubricating the spherical roller bearing, balancing device ..............................
3.6
Cleaning activities .............................................................................................
3.6.1
Cleaning the IRB 6700Inv .........................................................................
4
4.1
Introduction ......................................................................................................
4.2
General procedures ...........................................................................................
4.2.1
Performing a leak-down test ......................................................................
4.2.2
Mounting instructions for bearings .............................................................
4.2.3
Mounting instructions for sealings ..............................................................
4.2.4
Service stops .........................................................................................
4.2.5
Dismantle and mounting tool, 3HAC028920-001 ............................................
4.2.6
Cut the paint or surface on the robot before replacing parts ............................
4.2.7
The brake release buttons may be jammed after service work .........................
4.3
Lifting associated procedures ..............................................................................
4.3.1
Attaching lifting accessories to complete arm system ....................................
4.3.2
4.3.3
Attaching lifting accessories to the upper arm ...............................................
4.3.4
Lifting down the robot from inverted position ...............................................
4.4
Complete robot .................................................................................................
4.4.1
Removing the cable harness ....................................................................
4.4.2
Refitting the cable harness .......................................................................
4.4.3
Replacing the SMB .................................................................................
4.4.4
Replacing the brake release unit ...............................................................
4.5
Upper and lower arms ........................................................................................
4.5.1
Replacing the upper arm ..........................................................................
4.5.2
Replacing the wrist .................................................................................
4.5.3
Replacing the turning disc ........................................................................
4.5.4
Replacing the process turning disc .............................................................
4.5.5
Replacing the lower arm ..........................................................................
6
© Copyright 2017 - 2020 ABB. All rights reserved.
Product manual - IRB 6700Inv
3HAC058254-001 Revision: L
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