1750RT/2100RT interim Tier 4 Engine Removal/Installation NOTE: Tilt stop plates (H) prevent premature
Model 1750RT (Serial Numbers 30871 and Up) Model 2100RT (Serial Numbers 21041 and Up)
wear of the ROPS/FOPS support struts.
WARNING X
Secure the ROPS/FOPS in the tilted position using the tilt support. Do not allow anyone under the ROPS/FOPS if it is not supported in the raised position. Y
20. The overhead hoist support used for keeping the ROPS/FOPS in the raised position can now be removed. IMPORTANT: Label all electrical connectors (R, Fig. 406) and note their locations to ensure correct installation.
Fig. 404 – ROPS/FOPS Tilt Prop Bar
19. Model 1750RT (Serial Numbers 30871 and before), and Model 2100RT (Serial Numbers 21040 and before)
21. Unplug electrical connections (R) and set wire harness/connectors to the side to prevent them from getting damaged.
a. Replace tilt stop plates (H, Fig. 405) in ROPS/FOPS tilt hinge bracket and secure with bolt (F). S Model 1750RT (Serial Numbers 30870 and Before) Model 2100RT (Serial Numbers 21040 and Before)
R R S
F H
Fig. 406 – Hydraulic Pump Electrical Connections
Fig. 405 – ROPS/FOPS Tilt Stop Plates
22. Remove fasteners (S) securing the hydraulic pump to the engine. Discard 1/2” capscrews, but retain washers for installation. NOTE: 1/2” capscrews (S) should be replaced for installation. Refer to the parts manual for ordering information.
23. Attach a lift bracket (X, Fig. 407) to the top of the hydraulic pump, to allow lifting the hydraulic pump using a hoist (Y). 50940165/C0718
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Printed in U.S.A.
