IOP-128 BT16-2

TP-621 - SAFETY AND DE-ENERGIZATION PROCEDURES

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GENERAL SAFETY

• Read and understand all instructions and warnings before using or servicing this equipment.
• Keep these instructions for future reference.
• Bridge Trolley (BT) units shall only be used indoors in an industrial setting on a hard, nonslip, and level floor without defects including but not limited to holes, gouges, cracks, drains or obstacles comprised of concrete or other suitable industrial material.
• Forces required to operate the BT vary with weight of the load, floor conditions and carriage conditions.
• BT units are not designed to be shipped or transported after initial delivery.
• A licensed structural engineer should be consulted prior to installing a BT on any building level other than the ground floor.
• Perform system and safety check before operating.
• Failure to follow these instructions and warnings may result in property damage, personal injury or death.

WORK AREA

• Keep work area clean and well lit. Cluttered work areas and poor lighting can lead to accidents.
• Clean up/contain any fl uid spills immediately to prevent slips or falls.
• Be aware of potential hazards when performing any service or maintenance to the unit.

SERVICE & MAINTENANCE

Service personnel shall wear Personal Protective Equipment (PPE) appropriate for the task being performed.

LOCKOUT/TAGOUT

Lockout/tagout the BWC per your corporate policy, if damaged or not functioning properly. Lockout/tagout and deenergize all systems prior to performing any maintenance or service to unit.

LEAD-ACID BATTERIES-EXPLOSION HAZARD

Do not allow open flames or sparks of any kind near a battery. Highly explosive gas is generated when charging a battery that can remain in battery cells for extended periods of time after charging is complete.

• Always wear appropriate PPE including rubber apron, gloves, boots and full face shield when performing service or maintenance to any lead-acid batteries.

• Do not place metal or other conductive objects on top of battery. Arcing may occur causing damage to the battery and/or serious personal injury or death.

• Use only chargers matching the voltage and amperage of the battery being charged. Overcharging a battery can cause damage to the battery, charger and/or serious personal injury or death.

• Turn off charger before disconnecting battery from charger. Arcing between battery and charger connectors can cause damage to the connectors and/or serious personal injury or death.

HYDRAULIC HAZARDS

AVOID HIGH PRESSURE FLUIDS-Escaping fluid under pressure can penetrate the skin causing serious injury. Relieve pressure before disconnecting hydraulic lines. Tighten all connections before applying pressure. Keep hands and body away from pin holes which eject fluids under high pressure. Use a piece of cardboard or paper to search for leaks. DO NOT use your hand.

Any fluid injected into the skin under high pressure should be considered a serious medical emergency despite an initial normal appearance of the skin. There will be a delayed onset of pain, and serious tissue damage may occur. Medical attention should be sought immediately.

OPERATIONAL SAFETY

OPERATIONAL SAFETY

• Only personnel trained in the proper and safe operation of BT units may operate or service the BT.

• Operators shall wear appropriate PPE suitable for working with industrial lead-acid batteries while operating the BT (see prior page).

• All data plates, warning labels, placards, etc shall be in place and legible at all times. Contact BHS for replacement data plates, warning labels, placards or instructions.

• All users and service personnel shall be familiar with the meaning and risks associated with all data plates, warning labels, etc.

• All operators and service personnel shall be aware of potential crush and shear points while operating or servicing the BT, including the casters and brakes.

• BT should be operated in an area with ambient light levels of at least 50 lux.

• Keep hands and arms out of the battery compartments while operating the BT.

• Engage the battery stop(s) prior to transporting the battery.

• Remove BT from service if damaged, defective, or operating improperly (or becomes such while operating) until repairs can be made to correct any problem(s).

DO’s AND DON’T’s

• DO NOT exceed the maximum capacity of the BT.

• DO NOT modify or fit the BT with attachments without prior, written approval from BHS.

• DO NOT perform any maintenance or service to the BT with a battery loaded in the BT.

• DO NOT allow anyone to ride in or on the BT.

• DO NOT push the BT into the end stops.

• DO NOT operate the BT if off the designated travel path or guidance track.

• DO NOT use the BT in a manner for which it is not intended. Some examples of prohibited use are but not limited to:

           >>As a scooter or to transport people 
           >>As a vehicle jack 
           >>To lift loads greater than its rated load capacity
           >>Where unintentional movement may exist
           >>Having direct contact with foodstuffs

DE-ENERGIZATION

1. Turn the pump release handle counterclockwise to lower the currently selected compartment and relieve any stored hydraulic pressure. See Figure 1


FIGURE 1

2. Using the compartment selector valve, select the other compartment and repeat step 1. See Figure 2.


FIGURE 2



Failure to lower the battery compartments when performing service to the BT could result in injury from the compartments lowering unexpectedly

Failure to release any stored hydraulic pressure could result in injury from:

• Escaping hydraulic fl uid under high pressure (see HYDRAULIC HAZARDS in the GENERAL SAFETY section).
• Unexpected movement of hydraulic components.

LABELS & PLACARDS