Reference Manual SK45 / SK45-30Page: 21MaintenanceMOTOMANROBOTICS AB9.5 Speed reducer L-axis9.5.A Grease replenishmenta) Move the L-axis to upright position. b) Be sure to remove LO, (If grease is added with exhaust plugs in place, the grease will infiltrate into the motor).c) Inject grease into LI, grease inlets by using a grease gun. d) Move L-axis for 30 minutes to discharge the extra grease. e) Wipe LOand LIexhaust ports with a cloth and reinstall the plugs.9.5.B Grease replacementa) Move the L-axis to upright position. b) Be sure to remove LOexhaust plugs. (If grease is added with exhaust plugs in place, the grease will infiltrate into the motor).c) Inject grease into LIgrease inlets by using a grease gun. d) The grease replacement is completed when new grease appears from exhaust ports. The new grease is distinguished from old grease by colour.e) Move L-axis for 30 minutes to discharge the extra grease. f) Wipe LOand LIexhaust ports with a cloth and reinstall the plugs.L-axisQua.GreaseReplenishment (first time)340 cc Molywhite RE No. 00Replenishment170 ccMolywhite RE No. 00Replacement850 cc Molywhite RE No. 00Fig.14 Speed reducer for L-axis. The robot seen from behind. The U-arm in upright position.LI Inlet nipple A-PT1/8LO Outlet magic plug M6