2003 Suzuki LT-Z400 Factory Service Manual, Page 40Get this manual

2003 Suzuki LT-Z400 Factory Service Manual, Page 40

PERIODIC MAINTENANCE Check Ihe engine oil pressure This will give indication of the condition of the Oil pressure: Above
above items Connect the tachometer onto the plug high-tension cord Remove the main oil gallery Install the oil pressure gauge
and adaptor into the main oil Warm up the engine as follows: 10 rninutes at 000 rrnin Winter: 20 rninutes at 000 rmin After