PIPE 5I7556 - Caterpillar

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449-8225 Front Lines Gp Installation Procedure
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Valve group (A) (9) 340-3327 Control Valve Gp (11) 449-8224 Support As (12) 148-8336 Connector As (13) 148-8368 Elbow As (14) 148-8378 Elbow As (16) 164-5567 Quick Disconnect Coupler As (17) 165-6365 Fitting As (18) 6V-0852 Dust Cap (19) 8T-4173 Bolt (20) 8T-4224 Hard Washer (21) 8T-6870 Bolt (22) 9X-8257 Washer
Assemble valve group (A) .
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Install valve group (A) onto the frame.
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(1) 4I-9521 Marker Band (Red) (2) 4I-9522 Marker Band (Yellow) (3) 4I-9525 Marker Band (Orange) (6) 187-5480 Hose As (7) 275-1690 Hose As (8) 324-7421 Hose As (10) 430-9705 Hose As
Connect hoses (6), (7), (8), and (10) to valve group (A) .
Route hoses (8) and (10) to the boom.
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(2) 4I-9522 Marker Band (Yellow) (6) 187-5480 Hose As (12) 148-8336 Connector As
Connect hose (6) to the hydraulic drain tube.
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(3) 4I-9525 Marker Band (Orange) (5) 123-4750 Check Valve As (7) 275-1690 Hose As (15) 164-5546 Tee As (16) 164-5567 Quick Disconnect Coupler As (18) 6V-0852 Dust Cap
Connect hose (7) to port "A2" of the main pump.