Keys and doors -> Keyless access with push-button start for Your Subaru Forester SUV 2024

Keys 113  
The valet key fits only the ignition switch  
and door locks. You can keep the glove  
box locked when you leave your vehicle  
and valet key at a parking facility.  
2-1. Keys  
NOTE  
2-2. Keyless access with  
push-button start system (if  
equipped)  
For models with “keyless access with  
push-button start system”, refer to  
“Keyless access with push-button start  
system” P113.  
NOTE  
The following access key fobs are pro-  
vided with the vehicle.  
Locking/unlocking using the remote  
keyless entry system can also be con-  
trolled with the buttons on the key. For  
details, refer to “Remote keyless entry  
system” P130.  
The following keys are provided with the  
vehicle.  
CAUTION  
Do not attach a large key holder or  
key case to either key. If it bangs  
against your knees while you are  
driving, it could turn the ignition  
switch from the “ON” position to  
the “ACC” or “LOCK” position,  
thereby stopping the engine.  
1
2
Access key fobs  
Key number plate  
The “keyless access with push-button start  
system” allows the following functions to  
be performed when the access key fob is  
being carried.  
& Key number plate  
1
2
3
Master keys  
Valet key  
Key number plate  
The key number is stamped on the key  
number plate attached to the key set. Write  
down the key number and keep it in  
another safe place, not in the vehicle. This  
number is needed to make a replacement  
key if you lose your key or lock it inside the  
vehicle. Refer to “Key replacement”  
P129.  
.
Locking and unlocking of doors, rear  
gate and fuel filler lid (For details, refer  
to “Locking and unlocking by holding  
the access key fob” P117.)  
These keys can be used in the following  
locations.  
.
.
.
Ignition switch  
Driver’s door  
Glove box (except the valet key)  
.
Starting and stopping the engine (For  
details, refer to “Starting and stopping  
– CONTINUED –  
Keyless access with push-button start system  
114  
engine (models with push-button start  
system)” P312.)  
& Safety precautions  
.
Arming and disarming the alarm sys-  
tem (For details, refer to “Alarm system”  
P138.)  
WARNING  
If you wear an implanted pacemaker  
or an implanted defibrillator, stay at  
least 8.7 in (22 cm) away from the  
transmitting antennas installed on  
the vehicle.  
NOTE  
.
Locking/unlocking using the remote  
keyless entry system can also be  
controlled with the buttons on the  
access key fob. For details, refer to  
“Remote keyless entry system”  
P130.  
Carefully store the key number plate  
supplied with the access key fob. It  
is necessary for vehicle repair and  
additional registration of access key  
fobs. For details, refer to “Key  
replacement” P129.  
The radio waves from the transmit-  
ting antennas on the vehicle could  
adversely affect the operation of  
implanted pacemakers and im-  
planted defibrillators.  
1
2
Release button  
Emergency key  
.
If you wear electronic medical equip-  
ment other than an implanted pace-  
maker or an implanted defibrillator,  
before using the keyless access  
with push-button start system, refer  
to “Radio waves used for the key-  
less access with push-button start  
system” mentioned later, and con-  
tact the electronic medical equip-  
ment manufacturer for more infor-  
mation. The radio waves from the  
transmitting antennas on the vehicle  
could adversely affect the operation  
of the electronic medical equipment.  
Press the release button of the access key  
fob to take out the emergency key.  
The emergency key is used for the follow-  
ing operations.  
An emergency key is attached to each  
access key fob.  
.
.
Locking and unlocking the driver’s door  
Locking and unlocking the glove box  
NOTE  
The glove box can be kept locked when  
the vehicle and the access key fob (with  
the emergency key removed) are left at  
a parking facility.  
“Radio waves used for the keyless  
access with push-button start sys-  
tem”  
Keyless access with push-button start system 115  
.
The keyless access with push-  
button start system uses radio  
waves of the following fre-  
quency* in addition to the radio  
waves used for the remote key-  
less entry system. The radio  
waves are periodically output  
from the antennas installed on  
the vehicle as shown in the  
following illustrations.  
CAUTION  
.
Never leave or store the access  
key fob inside the vehicle or  
within 6.6 ft (2 m) around the  
vehicle (e.g., in the garage). The  
access key fob may be locked  
inside the vehicle, or the battery  
may discharge rapidly. Note that  
the push-button ignition switch  
may not turn on in some cases  
depending on the location of the  
access key fob.  
*: Radio frequency: 134 kHz  
.
The access key fob contains  
electronic components. Observe  
the following precautions to pre-  
vent malfunctions.  
It is recommended to have the  
access key battery replaced at  
an authorized SUBARU dealer  
to avoid the risk of damage.  
Do not get the access key fob  
wet. If the access key fob gets  
wet, wipe it off immediately  
and let it dry completely.  
1
Antennas  
Do not apply strong impacts to  
the access key fob.  
Never leave the access key  
fob in direct sunlight or any-  
where that may become hot,  
such as on the dashboard. It  
– CONTINUED –  
Keyless access with push-button start system  
116  
station and power transmission  
lines.  
– When products that transmit  
radio waves are used, such as  
an access key fob or a remote  
transmitter key of another vehi-  
cle.  
– When carrying the access key fob  
of your vehicle together with the  
access key fob or the remote  
transmitter of another vehicle.  
– When the access key fob is  
placed near wireless communi-  
cation equipment such as a cell  
phone.  
– When the access key fob is  
placed near a metallic object.  
– When metallic accessories are  
attached to the access key fob.  
– When carrying the access key fob  
with an electronic appliance such  
as a laptop computer.  
may damage the battery or  
cause circuit malfunctions.  
the operation of the airplane. in a  
bag, take measures to prevent  
the buttons from being pressed  
accidentally.  
Do not wash the access key  
fob in an ultrasonic washer.  
Do not leave the access key  
fob in humid or dusty loca-  
tions. Doing so may cause  
malfunctions.  
NOTE  
.
The operational/non-operational  
setting for the keyless access func-  
tion can be changed. For the setting  
procedure, refer to “Disabling key-  
less access function” P124.  
For detailed information about the  
operation method for the push-but-  
ton ignition switch while the keyless  
access function is switched to the  
non-operational mode, refer to “Ac-  
cess key fob – if access key fob does  
not operate properly” P439.  
The keyless access with push-but-  
ton start system uses weak radio  
waves. The status of the access key  
fob and environmental conditions  
may interfere with the communica-  
tion between the access key fob and  
the vehicle under the following con-  
ditions, and it may not be possible to  
lock or unlock the doors or start the  
engine.  
Keep the access key fob away  
from magnetic sources.  
Do not leave the access key  
fob near a personal computer  
or home electrical appliance.  
.
Do not leave the access key  
fob near a battery charger or  
any electrical accessories.  
Do not apply metallic window  
tint or attach metallic objects  
to the windows.  
.
Do not fit non genuine acces-  
sories or parts.  
– When the battery of the access  
key fob is discharged.  
.
.
If the access key fob is dropped,  
the integrated emergency key in-  
side may become loose. Be care-  
ful not to lose the emergency key.  
.
The access key fob is always com-  
municating with the vehicle and is  
continuously using the battery.  
Although the life of the battery varies  
depending on the operating condi-  
tions, it is approximately 1 to 2 years.  
If the battery becomes fully dis-  
charged, replace it with a new one.  
When traveling in an airplane, do  
not press the button of the ac-  
cess key fob. If any button of the  
access key fob is pressed, radio  
waves are emitted and may affect  
– When operating near a facility  
where strong radio waves are  
transmitted, such as a broadcast  
Keyless access with push-button start system 117  
.
If an access key fob is lost, it is  
recommended that all of the remain-  
ing access key fobs be reregistered.  
For reregistration of an access key  
fob, contact a SUBARU dealer.  
For a spare access key fob, contact a  
SUBARU dealer.  
When the steering is locked, the  
initialization is completed.  
& Locking and unlocking by  
holding the access key fob  
When the access key fob is carried within  
the operating range, the doors, rear gate  
and fuel filler lid can be locked/unlocked  
just by touching the door handle.  
.
Do not leave the access key fob in  
the following places.  
– On the instrument panel  
– On the floor  
– Inside the glove box  
– Inside the door trim pocket  
– On the rear seat  
.
.
.
Up to 7 access key fobs can be  
registered for one vehicle.  
NOTE  
The vehicle can also be locked/un-  
locked with the remote keyless entry  
system. For details, refer to “Remote  
keyless entry system” P130.  
Do not leave the access key fob in  
the storage spaces inside the vehi-  
cle, such as the door pocket, dash-  
board or inside the corner of the  
cargo area. Vibrations may damage  
the key fob or turn on the switch,  
possibly resulting in a lockout.  
After the vehicle battery is dis-  
charged or replaced, initialization  
of the steering lock system may be  
required to start the engine. In this  
case, perform the following proce-  
dure to initialize the steering lock.  
(1) Turn the push-button ignition  
switch to the “OFF” position.  
For details, refer to “Switching  
power status” P163.  
– In the cargo area  
If you do, the following situations  
may occur.  
– The access key fob is mistakenly  
locked inside the vehicle.  
– A false warning issues although  
no malfunction actually occurs.  
– No warning issues even when a  
malfunction occurs.  
! Operating ranges  
.
(2) Open and close the driver’s  
door.  
(3) Wait for approximately 10 sec-  
onds.  
1
2
Antennas  
Operating range (approximately 16 to 32  
in (40 to 80 cm))  
– CONTINUED –  
Keyless access with push-button start system  
118  
indicated operating range, the key-  
less access function may not oper-  
ate properly.  
cell phone, the operating ranges  
may be reduced, or the keyless  
access function may not operate.  
In such a case, perform the proce-  
dure described in “Locking and  
unlocking” P440.  
The doors may lock or unlock when  
the car is being washed or exposed  
to a significant amount of water that  
contacts the door handle while the  
key fob is still in the operating range.  
.
When the access key fob is within  
the operating range, it is possible for  
anyone, even someone who is not  
carrying the access key fob, to  
operate the keyless access function.  
Note that the keyless access func-  
tion can be operated only by the  
door handle, door lock sensor, rear  
gate opener button or rear lock  
button in the operating range in  
which the access key fob is de-  
tected.  
It is not possible to lock the doors,  
rear gate and fuel filler lid using the  
keyless access function when the  
access key fob is inside the vehicle.  
However, depending on the status of  
the access key fob and the environ-  
mental conditions, the access key  
fob may be locked inside the vehicle.  
Before locking the vehicle, make  
sure that you have the access key  
fob.  
.
! How to lock and unlock  
It is possible to perform the following  
operations when you are carrying the  
access key fob.  
1
LED indicator  
When the access key fob is within either of  
the operating ranges of the front doors, the  
LED indicator on the access key fob  
flashes. When the keyless access func-  
tions are disabled, the LED indicator does  
not flash unless a button on the access key  
fob is pressed.  
.
.
.
.
Lock and unlock the doors.  
Lock and unlock the rear gate.  
Lock and unlock the fuel filler lid.  
NOTE  
.
It is not possible to lock the doors,  
NOTE  
rear gate and fuel filler lid using the  
keyless access function when the  
push-button ignition switch is in the  
“ACC” or “ON” position. Refer to  
“Switching power status” P163.  
If the door handle is gripped with a  
gloved hand, the door lock may not  
be released.  
.
If the access key fob is placed too  
close to the vehicle body, the key-  
less access functions may not oper-  
ate properly. If it does not operate  
properly, repeat the operation from  
farther away.  
.
When the battery of the access key  
fob is discharged, or when operating  
it in a location with strong radio  
waves or noise (e.g., near a radio  
tower, power plant, broadcast sta-  
tion or an area where wireless equip-  
ment is used), or while talking on a  
.
.
.
If the access key fob is placed near  
the ground or in an elevated location  
from the ground, even if it is in the  
If the door lock sensor is touched  
three times or more repeatedly, the  
Keyless access with push-button start system 119  
system will ignore the sensor opera-  
tion.  
.
The setting of the hazard warning  
sound once and the hazard warning  
flashers will flash once.  
flasher operation and the volume of  
the audible signal can be changed  
by your SUBARU dealer. Contact  
your SUBARU dealer for details.  
Also, the setting of the hazard warn-  
ing flasher operation can be chan-  
ged by operating the combination  
meter display (color LCD). For de-  
tails, refer to “Keyless Entry Sys-  
tem” P200.  
.
.
When performing the locking proce-  
dure too quickly, locking may not  
complete. After performing the lock-  
ing procedure, it is recommended to  
pull the REAR door handle to con-  
firm that the doors have been  
locked.  
If any of the doors (or the rear gate)  
are not fully closed, the following  
will occur to alert you that the doors  
(or the rear gate) are not properly  
closed.  
! Locking with the rear lock button  
! Locking with the door lock sensor  
– An electronic chirp sounds five  
times.  
– The hazard warning flashers  
flash five times.  
1
Rear lock button  
.
.
It is possible to lock the doors even  
when one of the doors is open. After  
performing the locking procedure,  
close the opened door or rear gate to  
lock it.  
Within 3 seconds after locking the  
doors and the rear gate using the  
keyless access function, it is not  
possible to unlock doors and/or the  
rear gate using the keyless access  
function.  
Carry the access key fob, close all doors  
including the rear gate, and press the rear  
lock button. The rear gate, fuel filler lid and  
all doors will be locked. Also, an electronic  
chirp will sound once and the hazard  
warning flashers will flash once.  
1
Door lock sensor  
Carry the access key fob, close all doors  
including the rear gate, and touch the door  
lock sensor on the door handle. All doors  
including the rear gate and fuel filler lid will  
be locked. Also, an electronic chirp will  
.
When locking, be sure to carry the  
access key fob to prevent locking  
the access key fob in the vehicle.  
– CONTINUED –  
Keyless access with push-button start system  
120  
! Locking with the power rear gate  
! Unlocking  
! Unlocking rear gate  
lock button  
1
Rear gate opener button  
Carry the access key fob, and touch the  
sensor behind the door handle.  
1
Power rear gate lock button  
Carry the access key fob, and press the  
rear gate opener button. Either only the  
rear gate will unlock, or all doors and the  
fuel filler lid will unlock. Also, an electronic  
chirp will sound twice and the hazard  
warning flashers will flash twice.  
.
The driver’s door handle:  
Carry the access key fob, and press the  
power rear gate lock button. It will close  
automatically, and the rear gate, all doors  
and the fuel filler lid will be locked. Also, the  
hazard warning flashers will flash once,  
and an electronic chirp will sound once.  
Either the driver’s door and fuel filler lid will  
unlock, or all doors and the fuel filler lid will  
unlock.  
.
The front passenger’s door handle:  
The fuel filler lid, rear gate and all doors will  
be unlocked.  
Also, an electronic chirp will sound twice  
and the hazard warning flashers will flash  
twice.  
Keyless access with push-button start system 121  
! Door unlock selection function  
& Unlock using PIN Code Ac-  
cess  
When the door is unlocked using the  
keyless access function, only the doors  
that were set can be unlocked.  
The settings can be changed with the  
following methods.  
When all doors including the rear gate are  
locked, you can unlock the doors (includ-  
ing rear gate) without a key by pressing the  
rear lock button.  
.
The setting can be changed by operat-  
ing the combination meter display  
(color LCD). Refer to “Keyless Entry  
System” P200.  
.
The setting can be changed by a  
SUBARU dealer.  
1
Rear lock button  
NOTE  
PIN Code Access will be helpful if the  
key fob is accidentally left in the  
vehicle. It is recommended that a 5-  
digit security code (PIN code) be regis-  
tered.  
– CONTINUED –  
Keyless access with push-button start system  
122  
! Registration for a PIN code  
Steps  
Operation  
Time from the previous step  
1
2
Turn off the ignition switch.  
Close all doors (including rear gate).  
Press and hold the “ ” button on the access key fob, and press and hold the  
rear lock button until a chirp sounds.  
3
4
Within 5 seconds  
Within 30 seconds  
Press and hold the “ ” button on the access key fob until a chirp sounds.  
The PIN code is inputted by using the rear lock button within 30 seconds after  
the chirp sound of step 4.  
For example, to register “32468” as the PIN code, perform the following  
procedure.  
(1)  
(2)  
(3)  
(4)  
(5)  
Press the button three times.  
5
Within 30 seconds  
After a chirp sounds once, press the button twice.  
After a chirp sounds once, press the button four times.  
After a chirp sounds once (ding), press the button six times.  
After a chirp sounds once (ding), press the button eight times.  
Perform step 5 again within approximately 30 seconds after the chirp starts  
sounding intermittently.  
6
7
All doors will be unlocked and locked. Then the PIN code will be registered.  
NOTE  
Press the “ ” button within 30 seconds of step 6 to end the preparation mode and move on to the registration stage. Unless the  
“ ” button is pressed within 30 seconds after step 6, the PIN code registration will be canceled.  
Keyless access with push-button start system 123  
make sure that you can unlock the  
cess for 5 minutes.  
NOTE  
doors using the PIN code.  
The PIN code cannot be deleted  
while the keyless access function  
is disabled by operating the access  
key fob.  
Reregister the PIN code in the fol-  
lowing cases.  
– When you forget the PIN code.  
– When you want to change the PIN  
code.  
.
.
.
Press the rear lock button ten times  
to enter “0”.  
.
.
& Power saving function  
Change the PIN code frequently to  
protect your vehicle from theft.  
If you have lent your vehicle to  
another person, confirm that the  
PIN code has not been changed or  
deleted. If the PIN code has been  
changed or deleted, reregister a new  
PIN code.  
The keyless access function will be dis-  
abled in the following cases to protect the  
access key fob battery and the vehicle  
battery.  
.
Case 1: When the keyless access  
function and the remote keyless entry  
system have not been used for 2 weeks  
or longer while all doors are locked.  
.
If you make an error during the  
registration procedure, press the  
“ ” or “ ” button on the access  
key fob. Then, start over from the  
procedure described in “Prepara-  
tion for registering a PIN code”.  
To protect your vehicle from theft,  
you cannot register a string of the  
same five numbers together, such as  
“00000”, nor “12345” as a PIN code.  
Do not register your vehicle license  
plate number or simple numbers  
such as “11122” or “12121” as a  
PIN code. Doing so will increase the  
risk of vehicle theft.  
! Unlocking  
Operate one of the following items to  
recover the keyless access function:  
– Unlock the doors by any procedure  
other than gripping the front pas-  
senger’s door handle.  
Perform step 5 described in “Registration  
for a PIN code”.  
NOTE  
.
You cannot unlock by PIN Code  
Access in the following cases.  
– When the access key fob is within  
the operating ranges.  
– When the ignition switch is in the  
“ACC” or “ON” position.  
If you make an operation error dur-  
ing the unlocking procedure, start  
over with the unlocking procedure  
after waiting for 5 seconds or longer.  
To protect your vehicle from theft, a  
buzzer will sound if incorrect PIN  
codes are entered five times con-  
tinuously. If this occurs, you cannot  
unlock the doors by PIN Code Ac-  
.
.
– Lock the doors.  
– Open a door and then close it.  
.
Case 2: When the access key fob has  
been left in the operating range for 10  
minutes or longer while all doors are  
locked.  
.
.
Operate one of the following items to  
recover the keyless access function:  
– Unlock the doors by gripping the  
door handle.  
.
.
When you try to register “22222”, the  
registered PIN code will be deleted.  
You cannot unlock the doors by PIN  
Code Access until a new code is  
registered.  
– Unlock the doors by pressing the  
rear gate opener button.  
– Lock the doors by touching the door  
After registering a new PIN code,  
– CONTINUED –  
Keyless access with push-button start system  
124  
lock sensor.  
– Lock or unlock the doors using the  
remote keyless entry system.  
– Lock or unlock the doors using the  
power door locking switch.  
– Open either of the front doors.  
complete.  
NOTE  
When the access key fob is in the power  
save mode, the keyless access function  
and push-button start system will not be  
available.  
To cancel the power save mode, press one  
of the buttons on the access key fob.  
.
If the access key is kept in or comes  
near the vehicle, the system be-  
comes active and both the vehicle  
and access key batteries’ energy will  
be consumed. If this occurs fre-  
quently or continuously, both the  
vehicle and access key batteries  
can become fully drained.  
& Power saving function of ac-  
& Disabling keyless access  
cess key fob  
.
.
The locking and unlocking function  
by the remote keyless entry system  
is not disabled.  
To start the engine while the func-  
tions are disabled, perform the pro-  
cedure described in “Starting en-  
gine” P440.  
function  
This function stops the access key fob  
from receiving signals and helps minimize  
the battery consumption of the access key  
fob.  
1. Press the “ ” button twice while hold-  
ing the “ ” button.  
WARNING  
If you wear an implanted pacemaker  
or an implanted defibrillator, per-  
form the procedure described in  
“By operating the driver’s door”  
P125 to disable the keyless access  
function. If you perform the proce-  
dure described in “By operating the  
access key fob” P124, the opera-  
tion of an implanted pacemaker or  
implanted defibrillator may be af-  
fected by the radio waves from the  
transmitter antenna.  
! Disabling functions  
! By operating the access key fob  
If you have registered a PIN code for PIN  
Code Access, you can disable the keyless  
access function by operating the access  
key fob. For details about registering a PIN  
code, refer to “Unlock using PIN Code  
Access” P121.  
1. Open the driver’s door.  
2. Rotate the lock lever toward the lock  
position.  
When the vehicle is not going to be used  
for a long time or when you choose not to  
use the keyless access function, the key-  
less access function can be disabled.  
1
LED indicator  
2. Confirm that the LED indicator blinks 4  
times to notify that the setting is  
Keyless access with push-button start system 125  
! By operating the driver’s door  
3. Press and hold the “ ” button and “  
button on the access key fob simulta-  
neously for more than 5 seconds.  
A chirp will sound, and the function will be  
disabled.  
– CONTINUED –  
Keyless access with push-button start system  
126  
Steps  
Operation  
Time from the previous step  
Driver’s door status  
Close  
1
2
3
4
Sit in the driver’s seat, and close the door.  
Push “ ” of the power door locking switch.  
Open the driver’s door.  
Close  
Within 5 seconds  
Within 5 seconds  
Close?Open  
Open  
Push “ ” of the power door locking switch twice.  
Open?Close?Open?  
Close?Open  
5
6
Close and open the driver’s door twice.  
Within 10 seconds  
Within 10 seconds  
Push “ ” of the power door locking switch twice while  
the door is open.  
Open  
7
8
Close and open the driver’s door once.  
Close the door.  
Within 10 seconds  
Within 5 seconds  
Open?Close?Open  
Open?Close  
A chirp will sound, and the functions will be disabled.  
Keyless access with push-button start system 127  
& Selecting audible signal op-  
& Replacing battery of access  
NOTE  
eration  
key fob  
In steps 4 and 6, press the power door  
locking switch slowly. If the switch is  
pressed quickly, the functions may not  
be disabled.  
Using an electronic chirp, the system will  
give you an audible signal when the doors  
lock and unlock. If desired, you may turn  
the audible signal off. For more details,  
contact a SUBARU dealer.  
Refer to “Replacing battery of access key  
fob” P496.  
& Replacing access key fob  
Access key fobs can be replaced by a  
SUBARU dealer. For more details, contact  
a SUBARU dealer.  
! Enabling functions  
When the procedure to disable the func-  
tions is performed again, a chirp will  
sound, and the functions are enabled.  
NOTE  
The setting can be changed by operat-  
ing the combination meter display  
(color LCD). For details, refer to “Vehi-  
cle Setting” P199.  
& Certification for keyless ac-  
cess with push-button start  
system  
NOTE  
.
.
The keyless access function will be  
enabled only if you perform the  
procedure in the same manner used  
to disable the function (for example,  
when disabling by operating the  
driver’s door, the function will not  
be enabled even if you operate the  
access key fob).  
Press the push-button ignition  
switch if you do not know the  
procedure in which the keyless  
access function was disabled.  
– When disabling by operating the  
driver’s door: A chirp will not  
sound.  
.
U.S.-spec. models  
& Warning chimes and warning  
indicator  
FCC ID: HYQ14AHK  
FCC ID: Y8PSSPIMB02  
FCC ID: Y8PSU19S-3  
The keyless access with push-button start  
system sounds a warning chime and  
flashes the access key warning indicator  
on the combination meter in order to  
minimize improper operations and help  
protect your vehicle from theft.  
For details, refer to “Warning chimes and  
warning indicator of the keyless access  
with push-button start system” P183.  
CAUTION  
FCC WARNING  
Changes or modifications not ex-  
pressly approved by the party re-  
sponsible for compliance could void  
the user’s authority to operate the  
equipment.  
– When disabling by operating the  
access key fob: A chirp will  
sound.  
& When access key fob does  
not operate properly  
Refer to “Access key fob – if access key  
fob does not operate properly” P439.  
– CONTINUED –  
Keyless access with push-button start system  
128  
.
Canada-spec. models  
Type 1  
Type 2  
NOTE  
This device complies with part 15 of the  
FCC Rules. Operation is subject to the  
following two conditions: (1) This de-  
vice may not cause harmful interfer-  
ence, and (2) this device must accept  
any interference received, including  
interference that may cause undesired  
operation.