EcoWater CHC Series, Service And Troubleshooting Manual, Page: 43 / 130

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(6) Stored or residual energy (such as that in capacitors, springs, elevated machine members, rotating
flywheels, hydraulic systems, and air, gas, steam, or water pressure, etc.) must be dissipated or
restrained by methods such as grounding, repositioning, blocking, bleeding down, etc.
(7) Ensure that the equipment is disconnected from the energy source(s) by first checking that no
personnel are exposed, then verify the isolation of the equipment by operating the push button or other
normal operating control(s) or by testing to make certain the equipment will not operate.
Caution: Return operating control(s) to neutral or "off" position after verifying the isolation of the
equipment.
(8) The machine or equipment is now locked out.
Restoring Equipment to Service
When the servicing or maintenance is completed and the machine or equipment is ready to return to
normal operating condition, the following steps shall be taken.
(1) Check the machine or equipment and the immediate area around the machine to ensure that
nonessential items have been removed and that the machine or equipment components are
operationally intact.
(2) Check the work area to ensure that all employees have been safely positioned or removed from the
area.
(3) Verify that the controls are in neutral.
(4) Remove the lockout devices and reenergize the machine or equipment. Note: The removal of some
forms of blocking may require reenergization of the machine before safe removal.
(5) Notify affected employees that the servicing or maintenance is completed and the machine or
equipment is ready for used.