Emission System (If Equipped For Uls) - JLG 642 Operation & Safety Manual

Section 7—Lubrication and Maintenance

Emission System (if equipped for ULS)

A. Diesel Emission Fluid (DEF) Level Check
1
1. Check Diesel Emission Fluid (DEF) Gauge (1) located in right side of Instrument Panel
in cab.
2. If DEF is low, proceed to DEF source and perform "Shut-Down Procedure" on page 4-5.
3. Turn DEF tank cap (2) to remove.
4. Add DEF as needed.
5. Replace DEF tank cap.
EQUIPMENT DAMAGE. Do not allow machine to run out of Diesel Emission Fluid
(DEF) during operation. See the Engine Operation & Maintenance Manual for details
prior to servicing.
7-20
OD1330
2
NOTICE
10
OW0970
31211031
OD1350
OD1340