Fisher-Price T4840 - Manual (Page 14)

14
Problem Solution
Receiver range indicator light flashes
and you hear beeping Receiver is out of range of transmitter. Move receiver closer to transmitter.
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
at all Receiver power is off. Turn receiver 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.
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
indicator is only partially filled Batteries are weak or dead. Replace all batteries with new “AAA” (LR03)
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
light at all Transmitter power is off. Turn transmitter power on.
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
sounds from other homes There is signal interference due to other nursery monitors on same channel
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
functioning erratically Reset the receiver by removing the batteries and replacing them in
the receiver.
Problems & Solutions
Hint: If, after checking all of these solutions, you believe that your transmitter power cord or AC adaptor are
damaged, please contact Fisher-Price
® .