5-54 Published 3-22-2021, Control # 702-02
SET-UP AND INSTALLATION GRT8120 OPERATOR MANUAL
Disconnecting the Hydraulic Connection
1. Remove the hose lines (2, Figure 5-77) from the
connections (1).
2. Close off the hose lines and the connections (1) with the
protective caps.
3. Secure hoses in holder (3) on the boom extension base
section.