5.1.3. R2- Axis Reduction gear

(1) HA006

n Supply grease

① Disassemble the upper arm frame cover and supply the grease using the grease gun through the internal inlet.

ü Type of grease : SK-1A

ü Amount of grease : 3cc

② Wipe the inlet with a cloth after supplying the grease, and then reassemble the upper arm frame cover.

(2) HA020W/HA010LW

n Supply grease

① Supply the grease using the grease gun through the inlet.

ü Type of grease : SK-1A

ü Amount of grease : 3cc

② Wipe the inlet with a cloth after supplying the grease.