GE
D
IRECTION 5535208-100, REV. 2 LOGIQ E9 SERVICE MANUAL
1 - 22 Section 1-7 - Lockout/Tagout (LOTO) requirements
Section 1-7
Lockout/Tagout (LOTO) requirements
Follow OSHA Lockout/Tagout requirements (USA) or local Lockout/Tagout requirements by ensuring
you are in total control of the AC power plug at all times during the service process.
To apply Lockout/Tagout:
1.) Plan and prepare for shutdown.
2.) Shutdown the equipment.
3.) Isolate the equipment.
4.) Apply Lockout/Tagout Devices.
5.) Disconnect the Extended Power Shutdown battery at J3 when working in the BEP.
6.) Control all stored and residual energy.
7.) Verify isolation.
All potentially hazardous stored or residual energy is relieved.
Energy Control and Power Lockout for LOGIQ E9
When servicing parts of the system where there is exposure to voltage greater than 30 Volts:
1. Turn off the scanner.
2. Unplug the system.
3. Maintain control of the system power plug.
4. Wait for at least 20 seconds for capacitors to discharge as there are no test points to verify isolation.
The Amber light on the Op Panel On/Off button will turn off.
5. DISCONNECT THE EPS (EXTENDED POWER SHUTDOWN) BATTERY AT J3, OR THE
BATTERY FROM THE CHARGEBOARD AT PCN1 WHEN WORKING IN THE BEP. THIS SHOULD
BE DONE WHENEVER THE BEP IS OPEN AND THE EPS
OR CHARGEBOARD IS EXPOSED AND CHANGING PARTS.
Beware that the Main Power Supply, Extended Power Shutdown or ChargeBoard and BEP may be
energized even if the power is turned OFF if the cord is still plugged into the AC Outlet.
If the Shear Wave Option is present, MAKE SURE the LEDs on the Capacitor Pack are OFF before
disconnecting the Capacitor Pack Cables.
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