Hitachi ZX200-5G Workshop Manual page 362

5. Place a container under signal control valve (5).
Disconnect hoses (6) (5 used).
j : 19 mm
6. Disconnect hoses (7) (3 used).
j : 17 mm
7. Disconnect hoses (8) (3 used).
j : 19 mm
8. Disconnect hose (9).
j : 17 mm
9. Disconnect hoses (10) (4 used).
j : 19 mm
10. Disconnect hose (11).
j : 17 mm
SECTION 3 UPPERSTRUCTURE
Group 13 Signal Control Valve
WDCD-03-13-002
W3-13-1-2
WDCD-03-13-003