Installing A Battery
Using AC Adapters
Battery changing should only be done by an adult.
The Parent’s Unit can be operated on battery power.
1.Push a key, screwdriver, or other object at an angle into the side slot under the AC adapter jack as shown, and lift up to open the battery compartment.
2.Snap a nine volt battery into proper terminals. An alkaline battery is recommended. Place battery into compartment.
3.Snap battery compartment cover closed.
Push in
at angle 
and lift 
The Parent’s Unit can use either a battery or standard 120 volt AC household current. The Nursery Unit uses standard 120 volt AC household current only. The included AC adapters must be used for this purpose.
To use AC adapters, plug the connec- tor on the cord into the AC adapter jack on the side of the unit. Then plug adapter into a standard wall
outlet.
Use ONLY the Graco® adapters included with the unit. Do not use these adapters with other equipment under any circumstances.
If units do not work, check that AC adapters are plugged into working outlets.
When electricity is off (from a power failure, etc.), the transmitter will NOT work, since it only operates on AC current.
BATTERY USE TIPS
Remove battery from Parent’s Unit if it will not be used for a long time.
Remove a dead battery promptly. A dead battery left in unit may leak, damaging your unit.
Do not attempt to recharge a non- rechargeable battery.
A rechargeable battery CANNOT be recharged by plugging AC adapter into the Parent’s Unit. Remove the battery from unit to recharge it.
Charging of a rechargeable battery should only be done by an adult.
Battery power will be conserved when Parent’s Unit is powered through AC adapter. It is not necessary to remove battery when using AC adapter.
Change battery if:
!Signal reception becomes poor
!Static noise develops (also check !
!for appliance interference)
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