GT-225 MAINTENANCE
X7732273904 37
© 04/21 ECHO Incorporated
Lubrication
Level 1.
1. Remove shield.
2. Loosen bearing housing 
locating screw (A), at the top of 
the housing, loosen mounting 
screw (B) and remove gear 
case from drive housing.
3. Pull the flexible drive shaft (C) 
from the drive housing, wipe 
clean and apply 15 ml (0.5 oz.) 
of grease.
4. Slide the flexible drive shaft 
back in the drive housing being 
careful not to get dirt on the 
flexible drive shaft.
5. Install the bearing housing and shield.
Parts Required: Lithium Based Grease.