Lull 644E-42 Operation Manual - Manual (Page 15)

Safety Practices
13 Model 644E Origin 3/04
DO NOT use ether or any
other high energy starting
aids during cold starting. An
engine explosion can result
in death or serious personal
injury.
D. Hydraulic Fluid
DO NOT attempt to repair or tighten any hydraulic hoses or fittings while
the engine is running or when the hydraulic system is under pressure. Fluid
in the hydraulic system is under enough pressure that it can penetrate the
skin causing death or serious personal injuries.
HOT HYDRAULIC FLUID WILL CAUSE SEVERE BURNS. Wait for fluid to
cool down before disconnecting lines.
DO NOT use your hand to check for leaks. Use a piece of cardboard or
paper to search for leaks. Wear gloves to protect hands from spraying fluid.
Hydraulic fluid can cause permanent eye injury. Wear appropriate eye
protection and stop engine. Relieve pressure before disconnecting lines.
Pressure can typically be relieved by slowly and cautiously loosening one
end of a hose at the swivel connection.
If anyone is injured by or if any hydraulic fluid is injected into the skin, obtain
medical attention immediately or gangrene may result.
E. Batteries
The following WARNING is intended to
supplement and does not replace the
warnings and information provided on
the battery by the battery
manufacturer.
When jump starting the vehicle,
carefully follow instructions found
under ìJump Startingî on page 87.
Keep sparks, flames and lit smoking
materials away from the battery at all
times. Lead acid batteries generate
explosive gases. Severe chemical
burns can result from improper
handling of battery electrolyte. Wear
safety glasses and proper protective
gear when handling batteries to
prevent electrolyte from coming in
contact with eyes, skin or clothing.
4110460
ENGINE EXPLOSION can
result in death or serious
personal injury.
DO NOT use Ether or other
high energy starting aids.
Engine equipped with
grid heating system.
OU1470
OU1470
-
WARNING
EXPLOSIVE GASES can
cause serious injury.
Keep sparks, flames
and lighted materials
away from batteries.
4110368
OU0350