Jeep 2013 Grand Cherokee, Operating Information Manual

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3. Remove and replace the battery. When re-
placing the battery, match the + sign on the
battery to the + sign on the inside of the battery
clip, located on the back cover. Avoid touching
the new battery with your fingers. Skin oils may
cause battery deterioration. If you touch a bat-
tery, clean it with rubbing alcohol.
4. To assemble the RKE transmitter case, snap
the two halves together.
General Information
The RKE transmitter and receivers operate on a
carrier frequency of 433.92 MHz as required by
EEC regulations. These devices must be certified
to conform to specific regulations in each indi-
vidual country. Two sets of regulations are in-
volved: ETS (European Telecommunication Stan-
dard) 300–220, which most countries use, and
German BZT federal regulation 225Z125, which is
based on ETC 300–220 but has additional unique
requirements. Other defined requirements are
noted in ANNEX VI of COMMISSION DIRECTIVE
95/56/EC. Operation is subject to the following
two conditions:
•
This device may not cause harmful interference.
•
This device must accept any interference
received, including interference that may
cause undesired operation.
If your RKE transmitter fails to operate from a
normal distance, check for these two condi-
tions:
1. Weak battery in RKE transmitter. The ex-
pected life of the battery is a minimum of
three years.
2. Closeness to a radio transmitter such as a
radio station tower, airport transmitter, and
some mobile or CB radios.
DOOR LOCKS
The power door locks can be manually locked
from inside the vehicle by using the door lock
knob. To lock each door, push the door lock
knob on each door trim panel downward. To
unlock the front doors, pull the inside door
handle to the first detent. To unlock the rear
doors, pull the door lock knob on the door trim
panel upward. If the lock knob is down when the
door is closed, the door will lock. Therefore,
make sure the key is not inside the vehicle
before closing the door.
Separating RKE Transmitter
Manual Door Lock Knob
21