JLG 1250AJP Operator Manual - Manual (Page 119)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
3121170 – JLG Lift – 6-29
12. Fuel Strainer - Deutz 2011
Lube Point(s) - Replaceable Element
Interval - Every year or 600 hours of operation
13. Fuel Pre-Filter TCD2.9
Lube Point(s) - Replaceable Element
Interval - Drain water daily; Change every year or 500 hours of
operation