1Check Engine oil level
2 Service/replace low-profile Foam precleaner
3 Replace Engine oil
4 Replace Engine Oil filter
5 Replace secondary fuel filter (3) Electronic Fuel Injection (EFI) Engines only 25 050 42-S
6 Remove Sparkplugs and check condition
7 Check Battery water Level
8 Replace heavy-duty air cleaner element (1)
9 Replace spark plugs and set gap ECH680 & 730 - XC12YC (2) CH680 - XC92YC
10 Replace Hydraulic oil filter 35-2202-00
11 Replace Primary Fuel filter 35-2197-00
12 Replace Hydraulic oil
13 Mango MachinesRemove and Clean product filter Element (1)Perform these procedures more frequently under severe, dusty, dirty conditions. (2) SPARK PLUG 3071 PLATINUM can be subsituted longer service interval (3) Use filter 24 050 13-S For 600hr service interval