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2.5.b Definitions
Lockout: the placement of a lockout device on an energy isolating
device, in accordance with established company procedures, ensures
that the energy isolating device and the equipment being controlled
cannot be operated until the lockout device is removed.
Tagout: a prominent warning device such as a tag and a means of
attachment, which can be securely fastened to an energy isolating device
in accordance with established company procedure, ensures that the
energy isolated device and the equipment being controlled may not be re-
energized or operated until the tagout device is removed.
This table lists the Lockout/Tagout information for the system.
Energy Type
Hazard:
Magnitude:
Control Method:
Shutdown Procedure
Switch off circuit breaker on front of system.
PAGE 10
Electrical
Electrocution, electrical burns, and shock
480 VAC or 415 VAC or 380 VAC or 208 VAC
See system label for exact voltage.
Main Power
Figure 2-2: Lockout/Tagout (MTD0525)
QUANTUM DI HEATER OPERATION / MAINTENANCE MANUAL
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