MacDon A40-D, Operator'S Manual

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Revision A
1.5 Hydraulic Safety
Figure 1.11: Testing for Hydraulic Leaks
•
Always place all hydraulic controls in Neutral before
dismounting.
•
Make sure that all components in hydraulic system are
kept clean and in good condition.
•
Replace any worn, cut, abraded, flattened, or crimped
hoses and steel lines.
•
Do NOT attempt any makeshift repairs to hydraulic lines,
fittings, or hoses by using tapes, clamps, cements, or
welding. The hydraulic system operates under extremely
high-pressure. Makeshift repairs will fail suddenly and
create hazardous and unsafe conditions.
Figure 1.12: Hydraulic Pressure Hazard
•
Wear proper hand and eye protection when searching for
high-pressure hydraulic leaks. Use a piece of cardboard
as a backstop instead of hands to isolate and identify
a leak.
•
If injured by a concentrated high-pressure stream of
hydraulic fluid, seek medical attention immediately.
Serious infection or toxic reaction can develop from
hydraulic fluid piercing the skin.
Figure 1.13: Safety around Equipment
•
Make sure all components are tight and steel lines,
hoses, and couplings are in good condition before
applying pressure to a hydraulic system.
SAFETY