IAI America RCP2W-GRLS - Manual (Page 87)

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9. Maintenance/Inspection
9.5 Feed Screw Medium Two-finger Type (RCP2-GRS/GRM)
(1) Applicable grease
The following grease is applied to the feed screw before the gripper is shipped from the factory.
Idemitsu Kosan Daphne Eponex Grease No. 2
Use lithium spray grease during maintenance. Take note that grease should not be sprayed for more than
1 second.
(2) How to apply grease
[1] Remove the screws affixing side cover R and side cover L (countersunk head screw M2.6 x 6).
Remove side cover R.
Separate side cover L from the gripper frame. (The cover is still connected via internal cables. Do not
pull the internal cables.)
[2] Turn the opening/closing screw on side cover L to
move the fingers toward the closing side until the
guide cover R/L screws are visible.
Guide cover L screw
Open/close screw