Lastec 721XF, Owner'S Manual

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Maintenance
Annual
5
5-5 Lastec//021819 Maintenance
5.8 Annual

Replace gearbox shaft seals.

Change the gearbox oil (28 ounces SAE 80W-90 Grade gear oil).

Replace deck pivot pins and bushings.

For your convenience, Lastec has developed a complete Rebuild Kit for your Articl-
uator. The 721XR kit, which will fit with the 721XF model, is part number 040220.
Although this kit is optional, Lastec recommends the installation of this kit as an
annual maintenance program.

If installing the 040220 Model 721XR Deck Drive Rebuild kit, complete the 8, 50,
200 & 500 Hour Maintenance Checklists.