Checking The Hydraulic Lines And Hoses; Spray System Maintenance; Inspecting The Hoses - Toro Multi Pro 1750 Operator's Manual

9. Shut off the engine and check the hydraulic-oil
level and for leaks.
Checking the Hydraulic
Lines and Hoses
Inspect the hydraulic lines and hoses daily for
leaks, kinked lines, loose mounting supports, wear,
loose fittings, weather deterioration, and chemical
deterioration. Make all necessary repairs before
operating.
WARNING
Hydraulic fluid escaping under pressure can
penetrate skin and cause injury.
• Ensure that all hydraulic fluid hoses
and lines are in good condition and all
hydraulic connections and fittings are tight
before applying pressure to the hydraulic
system.
• Keep your body and hands away from
pinhole leaks or nozzles that eject
high-pressure hydraulic fluid.
• Use cardboard or paper to find hydraulic
leaks.
• Safely relieve all pressure in the hydraulic
system before performing any work on the
hydraulic system.
• Get immediate medical help if fluid is
injected into the skin. Injected fluid must
be surgically removed within a few hours
by a doctor.
Spray System
Maintenance
WARNING
Chemical substances used in the spray
system may be hazardous and toxic to you,
bystanders, animals, plants, soils or other
property.
• Carefully read and follow the chemical
warning labels and material safety data
sheets (MSDS) for all chemicals used and
protect yourself according to the chemical
manufacturer's recommendations. For
example, use appropriate personal
protective equipment (PPE), including
face and eye protection, gloves, or other
equipment to guard against personal
contact with chemicals.
• Keep in mind that there may be more than
1 chemical used and information on each
should be assessed.
• Refuse to operate or work on the sprayer if
this information is not available.
• Before working on a spray system make
sure that the system has been triple
rinsed and neutralized according to
the recommendations of the chemical
manufacturer(s) and all of the valves have
been cycled 3 times.
• Verify that there is an adequate supply
of clean water and soap nearby, and
immediately wash off any chemicals that
contact you.

Inspecting the Hoses

Service Interval: Every 200 hours—Inspect all hoses
and connections for damage and
proper attachment.
Examine each hose in the spray system for cracks,
leaks or other damage. At the same time, inspect the
connections and fittings for similar damage. Replace
any worn or damaged hoses and fittings.
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