Page 6 MDE-3882B Conversion of the Universal Distribution Box [D-Box (PA0261XXXXXXX)]: RS-422 to Two-wire and Two-wire to RS-422 · November 2015
Before You Begin
Before You Begin
Before you begin, read and understand
“Important Safety Information”
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.
CAUTION
1
Inform the manager.
2
Barricade the unit to be worked on.
3
Failure to turn off the unit during the installation of the kit may cause injury or bodily harm
from electrical shock. Ensure that all power to the unit is switched off before opening the
door to the unit and during kit installation.
WARNING
Remove power to the unit at the breaker panel. Follow OSHA lockout/tagout procedures.
4
Match the parts received in the kit with