Toshiba THL Series Instruction Manual page 90

1) Remove the Arm 2 cover. The cover is fastened to Arm 2 and the harness guide
with 14 hexagon socket head bolts (M3 x 16 x 4 pcs., M4 x 6 x 8 pcs. and M4 x 10 x
2 pcs.)
Hexagon socket head bolts
M3 x 16 x 4 pcs.
Fig. 8.6 Removing the Arm 2 Cover (THL500, THL600 and THL700)
TRANSPORTATION AND INSTALLATION MANUAL
Nylon washer
Arm 2 cover
90
Hexagon socket head bolts
M4 x 6 x 8 pcs.
Recommended tightening torque:
1.47 N･m
Hexagon socket head bolts
M4 x 10 x 2 pcs.
Recommended tightening torque:
1.47 N･m
STE 85356