2.
Maintenance of the Main Robot (THL300, THL400)
2.1
Details of Inspection
2.1.1
Check of Each Bolt (or Screw) for Clamping
1)
Tool Set Bolts
Using the hexagonal wrench key, make sure that the clamping bolts (M4 x 4 pcs.)
of the tool set flange (option), which are clamped to the tool shaft, are tightened
completely. If loose, tighten them completely.
Using the hexagonal wrench key, make sure that the mounting bolts (M4 x 4 pcs.),
which secure the tool to the tool flange, are tightened completely. If loose, tighten
them completely. (Loctite not necessary)
Tool flange clamp bolt
M4 x 4 pcs.
Tool set bolt
M4 x 4 pcs.
Fig. 2.1 Tool set bolts
20
MAINTENANCE MANUAL
Tool flange (option)
Tool
STE 85357