Maintenance

(also do this before initial operation)

• Grease all points regularly. • These are: o 4x main drum bearings (remove yellow/green covers, do not overgrease). o 2x platform pivot bearings (do not over-grease). o Each end of hydraulic cylinder • Keep the 2 drive chains oiled. Use non-tacky black or brown chain lube monthly. • After the first 10 hours of operation check all bolts and grub screws are tight. • During routine servicing check that the grub screws and bolts are tight. • In a salty atmosphere keep grease on parts that are likely to rust. i.e. pins and cylinder shaft. • If the short chain is replaced or removed, Ensure feed drums are timed correctly as shown.

Note: Top drum tooth should be flush with the centre of the bottom drum star radius. This is very critical, one tooth out on the sprocket will cause the feed to jam in the wiper panel.