GE Industrial Solutions Power Plus Control Units - Manuel (Page 13)

Power+™ Control Units
Chapter 4. Maintenance and Trouble-Shooting
4–3 Target Module Removal and
Replacement
A target module is removed with the rating plug removal
tool, catalog number TRTOOL, also known as an inte-
grated circuit (DIP) extractor, is required to remove the
Target Module. Grasp the tabs of the module with the
tool, as shown in Figure 7. Be careful to hold the tabs and
not the front cover, as the Target Module could be dam-
aged otherwise. Gently pry the Target Module out by pull-
ing away from the Control Unit. A gentle left-right
wriggling motion assists the removal. Insure that the tabs
are held securely until the Target Module is completely
removed.
Figure 7. Removing the target module (a Power+ Trip Unit is
shown).
To install a target module, hold the module between the
thumb and forefinger, then push it into the Control Unit.
Proper engagement is verified by a click.
Target Module Battery Replacement
To replace the two batteries in the Target Module, remove
the module from the Control Unit as described above.
Slide the old batteries out from the battery compartment
at the rear of the Target Module. It may help to pry them
out with a small screwdriver blade in the cutout on top of
the module. Slide the new batteries into the battery com-
partment. Be careful not to short out the batteries during
removal or installation. Recommended replacement bat-
teries are Panasonic CR1616, Eveready E-CR1616BP, and
Duracell DC1616B.
WARNING: Replace the batteries with Panasonic
CR1616, Eveready E-CR1616BP, or Duracell DC1616B
only. Use of a different battery may present risk of fire,
explosion, or damage to equipment. Observe proper bat-
tery polarity when installing in the battery compartment.
AVERTISSEMENT: Remplacer la batterie avec
uniquement des Panasonic CR1616, Eveready E-
CR1616BP, ou Duracell DC1616B. L’utilisation d’autres
batteries peut présenter un risque de feu, d’explosion ou
d’endommagement du matériel. Respecter la polarité de
la batterie en l’installant dans son logement.
WARNING: The batteries may explode if mistreated. Do
not recharge, disassemble, or dispose of in fire. Keep the
battery away from children and dispose of the used bat-
tery promptly.
AVERTISSEMENT: La batterie peut exploser en cas de
mauvaise utilisation. Ne pas la recharger, l’ouvrir ou la
jeter dans un feu. Doit être garder hors de portée des
enfants. Une fois usée, la batterie doit être jeté
rapidement.
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