Allied Systems Long Reach BHA Series Посібник з монтажу, технічного та сервісного обслуговування - Сторінка 6

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Hydraulic Hazards

DANGER

Small hydraulic hose leaks are extremely

dangerous, and can inject hydraulic oil

under the skin, even through gloves.

Infection and gangrene are possible when

hydraulic oil penetrates the skin. See a

doctor immediately to prevent loss of limb

or death.

• Wear personal protective equipment, such as gloves

and safety glasses, whenever servicing or checking

a hydraulic system.

• Assume that all hydraulic hoses and components are

pressurized. Relieve all hydraulic pressure before

disconnecting any hydraulic line.

• Never try to stop or check for a hydraulic leak with any

part of your body; use a piece of cardboard to check

for hydraulic leaks.

Electrical Hazards

WARNING

Remain at least 25 feet from high voltage

electrical wires. Failure to do so may

result in injury or death and will damage

equipment.

• All electrical cables and connectors must be in good

condition (free of corrosion, damage, etc). Use cau-

tion in wet weather to avoid danger from electrical

shock. Never attempt electrical testing or repair while

standing in water.

• Do not wear electrically conductive jewelry, clothing,

or other items while working on the electrical system.

Maintenance Warnings

Maintenance, lubrication and repair of this machine can

be dangerous unless performed properly. You must have

the necessary skills and information, proper tools and

equipment. Work in a method that is safe, correct, and

meets your company's requirements.

• Do not attempt to make adjustments, or perform

maintenance or service unless you are authorized

and qualified to do so.

• Include attachments in a scheduled maintenance and

inspection program. Tailor inspection steps to the at-

tachment.

• Unless specified in service procedures, never attempt

maintenance or lubrication procedures while the ma-

chine is moving or the engine is running.

• Always perform all maintenance and lubrication pro-

cedures with the machine on level ground, parked

away from traffic lanes.

Notice

Local laws and regulations may require

that additional safety measures be taken.

• Never rely on the hydraulic system to support any

part of the machine during maintenance or lubrication.

Never stand under a component that is supported

only by the hydraulics. Make sure it is resting on its

mechanical stops or appropriate safety stands.

• Use caution when working around hot fluids. Always

allow lubricating and hydraulic oils to cool before

draining. Burns can be severe.

• Use extreme caution when using compressed air to

blow parts dry. The pressure should not exceed 30

psi (208 kPa) at the nozzle. Never use compressed

air on yourself. Air pressure penetrating your skin

can be fatal.

• Engine exhaust fumes can cause death. If it is neces-

sary to run the engine in an enclosed space, remove

the exhaust fumes from the area with an exhaust pipe

extension. Use ventilation fans and open shop doors

to provide adequate ventilation.

• Before disconnecting hydraulic lines, be sure to lower

all loads and relieve all hydraulic pressure. The load

could fall on you, or escaping hydraulic oil could cause

severe personal injury.

• Prevent personal injury or equipment damage by us-

ing a lifting device with a lifting capacity greater than

twice the weight of any equipment to be lifted.

45-053, REV. 5/18