Energy Isolating Devices Must Be Locked Out With

V return operating controls to off or neutral after verifying that the machine is isolated from its energy source.

Energy isolating devices must be locked out with.

Whenever possible a lockout device must be used along with a tagout device. Connected to an energy source or containing residual or stored energy. Has a locking mechanism built into it. Make a survey to locate and identify all isolating devices to be certain which switch es valve s or other energy isolating devices apply to the equipment to be locked or tagged out.

Lock out devices are used to hold an energy isolating device in a safe position and to prevent the start up of machinery or equipment. Iv lock out the energy isolating device s with assigned locks and danger tags. Capable of being locked out. When the system s energy sources are locked out there are specific guidelines that must be followed to make sure that the lock cannot be removed and the system cannot be inadvertently operated.

More than one energy source electrical mechanical hydraulic thermal and chemical may be present with a single piece of equipment. If more than one energy source or hazard has to be locked out to enable safe shutdown of the plant the same person should hold the single key to each lockout device. If an energy isolating device is capable of being locked out the employer s energy control program must utilize lockout unless the employer can demonstrate that the utilization of a tagout system will provide full employee protection as set forth by osha regulations. Must be shut down and locked out.

An energy isolating device is considered capable of being locked out if it. Vi check that the machine is isolated from all energy sources including residual energy. That person is responsible for both locking and unlocking the lockout device. When an energy isolating device cannot be locked out the employer must modify or replace the energy isolating device to make it capable of being locked out or use a tagout system.

Examples include locks chains blank flanges and bolted slip blinds. A tagout device will be used only when the energy isolating device is not capable of being locked out. Each lock should only have one key no master keys are allowed. Can be locked without dismantling rebuilding or replacing the energy isolating device or permanently altering its.

A tag is not an effective isolation device. The required means of attachment for a tagout device is a self locking non reusable nylon cable type tie that is capable of withstanding a 50 lb. Other energy isolating devices are capable of being locked out if lockout can be achieved without the need to dismantle rebuild or replace the energy isolating device or permanently alter its energy control capability.