Fisher-Price T4840 manual Problems & Solutions, Receiver screen is fading, Power source

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Problems & Solutions

Problem

Solution

Receiver range indicator light flashes

Receiver is out of range of transmitter. Move receiver closer to transmitter.

and you hear beeping

Note: Range varies depending on surrounding conditions such as noise

 

levels, physical obstructions and signal interference.

 

 

 

Channel switch on transmitter and receiver are not the same. Switch

 

transmitter and receiver(s) to the same channel.

 

Transmitter power is off. Turn transmitter power on.

 

 

 

Batteries in receiver are weak or dead. Replace all batteries with three

 

“AAA” (LR03) alkaline batteries or use the AC adaptor as a power source.

 

No power to wall outlet and transmitter power is off. Make sure light

 

switch that controls power flow to wall outlet is on.

 

 

 

Power is off because circuit breaker for room is off. Make sure house fuses

 

and circuit breakers are on.

Receiver power L.E.D. does not light

Receiver power is off. Turn receiver power on.

at all

 

Batteries in receiver are weak or dead. Replace all batteries with three

 

 

“AAA” (LR03) alkaline batteries or use the AC adaptor as a power source.

 

Power is off because circuit breaker for room is off. Make sure house fuses

 

and circuit breakers are on.

 

No power to wall outlet and power is off. Make sure light switch that

 

controls power flow to wall outlet is on.

 

 

Receiver (1)/transmitter (2) battery

Batteries are weak or dead. Replace all batteries with new “AAA” (LR03)

indicator is only partially filled

alkaline batteries or use the AC adaptor as a power source.

Receiver screen is fading

Batteries are weak or dead. Replace all batteries with new

 

“AAA” (LR03) alkaline batteries or use the AC adaptor as

 

a power source.

Transmitter power L.E.D. does not

Transmitter power is off. Turn transmitter power on.

light at all

 

Batteries in transmitter are weak or dead. Replace all batteries with four

 

 

“AAA” (LR03) alkaline batteries or use the AC adaptor as a power source.

 

 

 

Check transmitter power cord plug-to-outlet connection.

 

No power to wall outlet and transmitter power is off. Make sure light

 

switch that controls power flow to wall outlet is on.

 

Power is off because circuit breaker for baby’s room is off. Make sure

 

house fuses and circuit breakers are on.

 

 

You can hear conversations or

There is signal interference due to other nursery monitors on same channel

sounds from other homes

or cordless telephone use. Change channel switches on both transmitter

 

and receiver to eliminate source of interference.

 

 

Clock/nap timer is not working or is

Reset the receiver by removing the batteries and replacing them in

functioning erratically

the receiver.

Hint: If, after checking all of these solutions, you believe that your transmitter power cord or AC adaptor are

damaged, please contact Fisher-Price®.

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Contents T4840 Page For proper setup and use, please read these instructions Never use extension cords with the AC adaptorsT4840a-0920 Receivers FeaturesTransmitter Sound Lights Watch these lights to see baby’s sounds Receiver Battery Installation Optional Battery Safety Information Transmitter Battery ReplacementTesting Sound Reception SwitchSide View Receiver Battery Indicator Setup and UseClock Nap Timer Clock Set Turn receiver power on Button to scroll through minute choicesNightlight Timer Switch Nightlighti li ButtonSetup and Use Receiver screen is fading Problems & SolutionsPower source East Aurora, New York 14052, U.S.A Monitor Model Number T4840Monitor ICES-003 ICES-003 NMB-003Care NMB-003