Genie GS-2669 DC, Руководство по обслуживанию и ремонту

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Service and Repair Manual November 2016
Hydraulic Component Legend
118 GS-2669 DC • GS-3369 DC • GS-4069 DC Part No. 1272220GT
Hydraulic C omponent Legend
Item
Function
BA 3 position, 4 way directional valve - outrigger
cylinders extend/retract (option)
CA 2 position, 2 way valve - platform down (all
models)
CB 2 position, 2 way valve - platform down
(GS-4069)
CC 2 position, 2 way valve - LR outrigger
(option)
CD 2 position, 2 way valve - RR outrigger
(option)
CE 2 position, 2 way valve - LF outrigger
(option)
CF 2 position, 2 way valve - RF outrigger
(option)
FA Check valve - blocks flow to tank - oscillate
circuit
FB Relief valve - Platform up circuit accumulator
supply
FC Orifice - accumulator circuit
FD Relief valve - Platform up circuit
FE Accumulator
FF 2 position, 2 way valve - oscillate supply
FG Flow regulator valve - controls flow to the
oscillate
Item Function
FH Relief valve - main system
FI Relief valve - steer circuit
FJ Check valve - load sense circuit
FK Flow regulator valve - controls flow to the
steer circuit
FL 3 position, 5 way valve - steer right / left
FM Check valve - load sense circuit
FN Pressure switch
FO 2 position, 3 way valve - platform up
FP 2 position, 3 way valve - oscillate left
FQ Relief valve - oscillate circuit
FR 2 position, 3 way valve - oscillate right