Warning – Exmark NAV20KC User Manual
Page 15

10
WARNING
POTENTIAL HAZARD 
♦ Hydraulic fluid escaping under pressure 
can penetrate skin and cause injury.
WHAT CAN HAPPEN 
♦ Fluid accidentally injected into the skin 
must be surgically removed within a few 
hours by a doctor familiar with this form of 
injury or gangrene may result. 
HOW TO AVOID THE HAZARD 
♦ Make sure all hydraulic fluid hoses and 
lines are in good condition an all hydraulic 
connections and fittings are tight before 
applying pressure to hydraulic system. 
♦ Keep body and hands away from pinhole
leaks or nozzles that eject high pressure 
hydraulic fluid. 
♦ Use cardboard or paper, not your hands,
to find hydraulic leaks.
♦
Safely relieve all pressure in the hydraulic
system, by placing the motion control 
levers in neutral and shutting off the 
engine, before performing any work on 
the hydraulic system.
1.6 SAFETY SIGNS
1.6.1
Keep all safety signs legible. Remove all grease, dirt and debris from safety 
signs and instructional labels. 
1.6.2
Safety signs must be replaced if they are missing or illegible.
1.6.3
When new components are installed, be sure that current safety signs are 
affixed to the replaced components. 
1.6.4
New safety signs may be obtained from Exmark Mfg. Co. Inc.
1.6.5
Safety signs may be affixed by peeling off the backing to expose the adhesive 
surface. Apply only to a clean, dry surface. Smooth to remove any air bubbles. 
1.6.6
Familiarize yourself with the following safety signs and instruction labels. They 
are critical to the safe operation of your Exmark commercial mower. 
PART NO. 98-4361 
LOCATION: - On Top of Pump Mounting Plate 
 
- On PTO Shield
LOCATION: Molded in LH Console
