GILBARCO VEEDER-ROOT FlexPay IV, Инструкции по обновлению

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5
SECTION 3 - REMOVING COMPONENTS
3
MDE-5491A
Before You Begin
CAUTION
A properly grounded Electrostatic Discharge (ESD) wrist strap must be worn
while servicing any electronic devices or components. Failure to use
electrostatic precautions may damage electronic components and void
warranty.
To prepare the site and unit for the installation:
1
Perform an inventory of the parts list provided. Ensure that there is no damage to the parts and that all
the parts are accounted for based on the BOM shipped with the kit. Ensure that you carry the
recommended spare parts to the installation site.
2
Read and understand all the safety information found in MDE-5221 FlexPay IV Start-up Manual and
“Important Safety Information” on page 3 . Perform a Job Safety Analysis (JSA) before beginning the
installation.
3
Inform the manager.
4
Barricade the unit to be worked on.
5
Remove power to the unit at the breaker panel. Follow OSHA lockout/tagout procedures.
Failure to turn off the unit during kit installation may cause injury or bodily harm from
electrical shock. Ensure that all power to the unit is turned off before opening the door
to the unit and during installation.
WARNING