Emerson FB2100 Instruction Manual page 90

Emerson FB2100 Flow Computer Instruction Manual
D301783X012
March 2019
DANGER
EXPLOSION HAZARD: Ensure the area in which you perform this operation is non-hazardous.
Performing this operation in a hazardous area could result in an explosion.
DANGER
EXPLOSION HAZARD: Do not disconnect equipment unless power has been removed or the area
is known to be non-hazardous.
DANGER
EXPLOSION HAZARD: Substitution of any components may impair suitability for Class I, Division
2.
DANGER
EXPLOSION HAZARD: Do not replace batteries unless power has been switched off or the area is
known to be non-hazardous. Batteries must only be changed in an area known to be non-
hazardous.
WARNING
There are no user-serviceable parts inside the battery pack. Do not open the battery pack as you
may damage the battery pack or injure yourself.
Restriction
Battery packs cannot be used with ATEX or IECEx applications.
You will need a Phillips-head screwdriver to perform this procedure.
Keep the replacement battery pack handy during the procedure.
1.
86
Remove the plastic tabs covering the connectors on the new battery pack.
Service and Troubleshooting