SunStar HC Series User Manual page 41

Turn OFF the main power during the grease supply.
CAUTION
Use lithium-type grease (JIS No.2) - Albania No.2.
NO
1
X-axis LM guide
2 Y-axis LM guide
3 Sub Y drive LM guide
4 Head drive LM guide
[CATUION]
Do not grease the parts not indicated (needle bar, hook, etc.)
X-axis LM guide
Sub Y drive LM guide
Bed #2
Where to Grease
X frame
Greasing cycle
Once in 2 months
Once in 2 months
Once in 2 months
Once in 2 months
Y-axis roller guide
Y frame
Head drive LM guide (upper cover opened)
Reference Fig.
[Fig.5-5]