MILO HR135 Electronic Pest Repeller User Manual
MILO ENTERPRISES INC. Electronic Pest Repeller
MILO >
User Manual
YACHT & RV
GUARD™
Manual
About Aspectek™
Aspectek is a world leading supplier of advanced electronic
products with over 20 years of experience in research and
development.
Notice of Copyright
Yacht & RV Guard™ owner’s manual ©October 2012 As-
pectek. All rights reserved.
Disclaimer
UNLESS SPECIFICALLY AGREED TO IN WRITING,
ASPECTEK:
A. MAKES NO WARRANTY AS TO THE ACCURACY,
SUFFICIENCY OR SUITABILITY OF ANY TECHNICAL OR
OTHER INFORMATION PROVIDED IN ITS MANUALS OR
OTHER DOCUMENTATION.
B. ASSUMES NO RESPONSIBILITY OR LIABILITY FOR
LOSS OR DAMAGE, WHETHER DIRECT, INDIRECT,
CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT
ARISE OUT OF THE USE OF SUCH INFORMATION. THE
USE OF ANY SUCH INFORMATION WILL BE ENTIRELY
AT THE USER’S RISK.
Technical Support
Web: www.aspectek.com
Email: service@aspectek.com
This manual will provide you, the user, with directions
for the safe and efcient operation of the Yacht & RV
Guard™. Please read this manual carefully before
using this product, and keep it for future reference.
IMPORTANT!
Before you plug in your unit, it is important to under-
stand sonic and ultrasonic signals.
The sonic signal is the alarm/harrassment sound hu-
mans can hear. Combining this sound with ultrasonic
may give you better results for startling and repelling
intruders and animals from your yard. However, if the
sonic sound bothers your neighbours, you can turn this
off using the “Sonic Volume” dial. Just turn
the volume dial to zero.
The ultrasonic signal is the high-pitched frequency that
only animals can hear. This sound will be emitted when-
ever your device is on (plugged in or on battery power).
You can adjust the frequency using the Frequency dial,
but you won’t turn it off by adjusting either the Sonic
Volume or Frequency dial.
YACHT & RV
GUARD™
DIAGRAM
20
Ultrasonic
Motion
Sensor
Constant
Cont. Sweep
Operating
Time
24 Hr.
Day
Night
Sensor
Sensitivity
Sonic
Volume
16
8
0
12
4
Decode
SUMULATION
DIAL
19
TABLE OF CONTENTS
3
4
5
5
6
6
6
7
8
8
9
9
10
10
11
11
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11
12
12
13
13
13
14
14
14
15
15
16
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17
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19
20
INTRODUCTION
SAFETY AND MAINTENANCE
QUICK SET UP
FREQUENCY DIAL
MODES
SENSITIVITY DIAL
SONIC VOLUME
PLACEMENT
THE SCIENCE BEHIND IT
ULTRASONIC
INFRARED MOTION SENSOR
STROBE LIGHT WITH SUNDOWN SENSOR
OPERATING TIME
SONIC
OPERATING THE YACHT & RV GUARD
USING THE A/C ADAPTER
USING THE “CIGARETTE LIGHTER” PLUG
CONNECTING THE EXTENSION CORD
INSTALLING THE BATTERIES
INTELLIGENT POWER SYSTEM (IPS)
OPTIONAL POWER SOURCES
TURNING THE UNIT ON/OFF
SETTINGS
FREQUENCY DIAL
SENSITIVITY DIAL
MOUNTING TO A WALL
REMOTECONTROL
SET THE SIMULATION DIAL
TURBO BUTTON
STANDBY MODE
STROBE LIGHT BUTTON
ULTRASONIC
PRODUCT SPECIFICATIONS
9 WAYS TO KEEP PESTS AWAY!
CONTACT US
DIAGRAM
CONTACT US
We enjoy receiving letters and emails from our valued customers.
If you have a question, comment or suggestion about the product,
please write to us. If you have a success story, let us know. With
your permission we may publish it on our website.
Aspectek
Langara PO Box No. 61088
571 West 57th Ave.
Vancouver, BC
V6P 6S5
Visit us at aspectek.com
Or email us at service@aspectek.com
We stand by our products with a one-year limited warranty. If you
are having trouble with your product please don’t return it to the
merchant. Contact us, and we would be happy to help you.
Available Accesories
The Yard Sentinel RC can be connected to a 12V DC or 24V DC
Sealed Lead-Acid (SLA) battery using our special extension cord
with alligator clip and DC power plug. (For diagram, see page 12;
Fig. 8.) Contact us for product and ordering information.
18
. Here are some preventative measures you can take to keep
pests out of your home and yard:
1. Keep garbage lids closed tightly.
2. Store food in airtight containers.
3. Don’t leave pet food and water out overnight.
4. Repair plumbing leaks and cracks.
5. Drain all liquids and wash containers before you put them in the
recycle bin.
6. Accumulating paper products such as cardboard boxes, bags,
newspapers, etc., should be avoided.
7. Keep grass short around the foundation of the house and the
trees and shrubs planted away from the house.
8. Screen all vent opening such as crawl spaces, attics or laundry
vents.
9. Repair and adjust windows and door screens.
9 TIPS TO KEEP PESTS AWAY
The Yacht & RV Guard™ pest repellent by Aspectek is the
industry’s most advanced outdoor anti-pest product. The product
brings together peace of mind and affordability as a result of years
of research and innovation. This device allows you to rid your yard,
garden or outdoor area of pests humanely and without the use of
poisonous chemicals.
How does it work?
The Yacht & RV Guard uses ultrasonic technology to repel pests
from your yard as well as sonic alarm/harassment noise and strobe
light. The device is environmentally friendly, safe for humans and
pets and won’t even harm the pests you are trying to repel.
It is equipped with an infrared motion sensor that activates when
pests are in range. The strobe light and sensor can also be
activated by remote control.
Features
Your device is equipped with several features:
AC adapter
“Cigarette lighter” plug
10 metre (33 feet) extension cord
Battery-operational: Requires 4 C batteries (not included)
Intelligent Power System (IPS): AC power will take priority over
battery when both are installed. In the case of power failure,
device will switch to battery backup when batteries are installed
Ultrasonic: Adjustable frequencies so high that only pests can hear
them
Sonic: Audible alarm and harassment noise
Strobe light: Ideal for repelling nocturnal animals
Modes: Motion Sensor, Constant or Continuous Sweep
Infrared Motion Sensor: Detects pests in range and activates
device
Remote Control: Four-button remote (Stand-by, Turbo, Ultrasonic,
Strobe)
INTRODUCTION
3
4 17
1. Please read the manual before using the product.
2. Do not restrict airow around the unit. Do not position behind
furniture or curtains. For best effect, position in open areas.
3. Do not attempt to open the unit beyond its functional use.
4. This is not a toy. Do not hold up to your ears with either the
ultrasonic or sonic sounds activated.
5. Please consider other people and their privacy and peaceful
enjoyment of property before using the security alarm and strobe
light.
6. This pest repellent is environmentally friendly, safe and harmless
to pests and pets.
7. Keep the motion sensor lens clean by periodically wiping with a
damp cloth.
8. Remove batteries when not in use to avoid leakage that could
damage the unit.
9. Check all cables used to connect the device for cracks or
damaged insulation. Do not use the device in case of defects or
serious damage.
10. If repairs are required, original replacement parts should be
used exclusively in order to avoid serious damage. Repairs or other
work may only be carried out by authorized personnel. Please
contact us for warranty information (see page 19).
11. Do not connect any power sources to 4C size battery holder
except C size batteries, or it may damage the unit. Contact us for
information about our our special extension cord with alligator clip
and DC power plug for connecting to a 12V DC or 24V DC Sealed
Lead-Acid (SLA) battery.
SAFETY AND MAINTENANCE
A/C Adapter
Input: A/C 110-240v, Output: D/C 9v/500mA x 1 (included)
DC power sources
4C size batteries (not included)
Vehicle power source by connecting cigarette lighter socket
(included)
DC12V or 24V sealed lead-acid (SLA) battery (cord sold
separately)
Ultrasonic Frequency
15kHz to 25kHz (adjustable)
Output Sound Pressure
0 to 110dB
Working Current
Up to 400mA
Optimum Distance
Remote control: up to 80 feet (25 metres) approximately (open
space)
Infrared sensor: up to 45 feet (14 metres) approximately
Ultrasonic effective range: 5,000 sq feet (1.5 sq kilometres) or
70x70 feet (21x21 metres)
Security Alarm Sound Pressure
0-110 dB maximum (adjustable), +/-5dB
Remote control
4 button control (simulation)
Cigarette Plug: A 1.8 meter (6 feet) cord for the 12 or 24 D/Cv
“cigarette lighter” vehicle power socket
Extension Cord
10 metre (33 feet) extension cord with an adaptive connector for
the “cigarette plug”, AC transformer cord and SLA battery cord
(not included).
Lanyard
0.2x20 cm (0.8x8 in) with plastic beads; and wall hook
3 Velcro Straps: With 6 cm (2 in) length and 1.6 cm (.5 in) width
for two pieces and 5 cm (2 in) width x 8 cm (3 in) width for one
piece
PRODUCT SPECIFICATIONS
16 5
This mode can also be used to repel large animals when you see them
enter your property.
Standby mode:
To deactivate your device, press the Standby button (top right). You
will hear a long beep sound. The remote control’s red light will ash
continuously and all the functions, except for Turbo, will be on Standby
mode. To activate the device, press the Standby button once. You will
hear a shorter beep sound and the device will begin working as set by the
user.
The Standby mode is helpful for switching off the device when you want
to use your yard without setting off the alarm/harrassment sound or let
your pet into the yard without having to unplug the device. When nished
you can simply turn off the Standby mode with the remote control. You will
hear a beep and the ashing LED light will turn off.
Strobe button:
This button (bottom right) activates the Strobe function. Press the button
once. A light will come on to tell you that the device has been activated.
The function will be activated for 20 seconds.
The strobe light is effective against birds and pests that are active at night
like squirrels, mice, rats, skunks, cats and dogs.
The strobe light only functions at night or in dark places.
Ultrasonic:
The Ultrasonic button (bottom left) turns on the high frequency sound
that effectively repels pests from your yard or other open area. Press the
button once to activate. A light will come on. The function will be activated
for 20 seconds.
Congratulations on your new Yacht & RV Guard™! You have three options
to get your device started. Your unit came with an AC adapter. Remove
the back cover from your device and plug in the adapter. You will see an
opening at the bottom of the unit that you can run the cord through. It also
came with a “cigarette lighter” plug for your vehicle.
If you don’t have an electrical outlet or vehicle lighter plug available in the
area, you will need four C batteries (not included).
When you install power, the unit will wait a few moments at which point a
red light will turn on and stay on for about 20 seconds. Your unit is then
ready to operate. All of your controls are located at the back of your device.
Remove the cover to adjust the following settings as needed.
Frequency Dial: You will see several
types of pests listed around the
Frequency dial (Fig. 1) and the ranges
of frequencies that are ideal for repelling
them. You can turn this dial to the setting
that best suits your needs. If you are
trying to repel more than one type of
pest, set it somewhere within the ranges
of each of them. Adjust the frequency
sllightly every few weeks to avoid
allowing the pest to adapt to the sound.
Modes: The Yacht & RV Guard has three
different modes. Try all three to see what works best on the animal you are
trying to repel.
Motion Sensor: The Motion Sensor will activate the ultrasonic and
sonic sounds at the frequency you set when it detects the pests are
in range.
Constant: The Constant setting will activate the ultrasonic and sonic
noises and cycle through them intermittently using the frequency
you set. The motion detector will deactivate on this setting.
QUICK SET UP
Fig. 1
15
Continuous Sweep: The
Continuous Sweep mode will
activate a range of sonic and
ultrasonic frequencies at different
intervals. The motion detector will
deactivate on this setting. This
is helpful for repelling several
different types of pests.
Sensitivity dial: The Sensitivity dial
adjusts the distance at which the device’s
motion sensor will work.
Sonic Volume: The Sonic Volume adjusts
the loudness of the alarm and harassment sound. If this sound bothers
you or your neighbours, turn it all the way down. The ultrasonic signal will
still be effective in repelling pests.
Here are some suggested settings for common types of pests:
1. Raccoon: Turn the Frequency dial all the way to left (counter-
clockwise) of the raccoon range, and blast the alarm/harassment
sound.
2. Squirrels / Mice: Turn the Frequency dial to the right
(clockwise). If you are not sure, start at the top of the range
(right), and adjust it downwards until you nd the setting that
works best.
3. Rabbits: Turn the Frequency dial all the way to the left
(counter-clockwise).
4. Birds / Crows: Turn the Frequency dial all the way to the left
(counter-clockwise), and blast the alarm/harassment sound.
5. Dogs / Cats: Turn the Frequency dial all the way to the right of
the range (clockwise), and adjust downwards until you nd the
setting that works best. Dogs and cats can have varying hearing
sensitivities.
6. For large sized animals (deer, bears, etc.): Turn the Frequency
dial all the way to the left, and blast the alarm/harassment sound.
Fig. 2
The Yacht & RV Guard™ remote control is simple to use with four
functions offering optimal user control over your device. It can operate
up to 80 feet from the device. It has four buttons that operate the Turbo,
Stand-by mode, Strobe or Ultrasonic function.
Note: The volume settings for the Turbo alarm function are located at the
back of your device.
To turn on the remote control, simply plug in the Yacht & RV Guard or
install batteries. A red light will come on for approximately 20 seconds.
Set the Simulation Dial:
The Simulation dial only
needs to be set once.
Remove the back cover
of the device. Locate the
Simulation dial below the
Frequency dial. Press and
hold the Standby button on
the remote control while
turning the Simulation dial
until you hear a sound.
Release the button. The
Simulation setting is unique
to your device and necessary to avoid interfering with other remote
controlled devices.
Turbo Button:
The Turbo button (top left) is a safety feature to protect you and your
family outdoors. When activated, the Turbo turns on all functions for
20 seconds (ultrasonic, sonic and strobe). This can startle an intruder
or large animal entering your campsite or yard, giving you time to get
help or leave the area. This function works even when the device is on
Standby mode. To adjust the volume of the alarm, remove the back
cover and adjust the Sonic Volume.
REMOTE CONTROL
Fig. 8
6
14 7
preserve battery life at intervals of not more than ve minutes.)
Frequency Dial:
Various pests have different ranges of ultrasonic hearing.
Sometimes you will need to experiment to nd the range that best
repels the pest you want to control. However, the Frequency dial
illustrates a range of frequencies and the pests they are effective at
repelling as a guide.
Sensitivity Dial:
The “Sensor Sensitivity” dial controls the detection range of the
device’s Infrared Motion Sensor. You can adjust the range from
near to far (5 to 45 feet). The ideal range will vary under different
environments. Try setting it to maximum and reducing it if you nd
the device activates when there is no motion in the area.
Mounting to a Wall:
You have three options for mounting the Yacht & RV Guard to a wall.
If you choose to use the Velcro strips, remove the backing from the
two narrow strips and fasten to the wall. Remove the backing from
the larger piece and fasten to the device. (See Fig. 9 below.) Two
screws and fasteners are included with this unit for mounting on
walls. Drill the screws into a suitable wall or upright surface. Align
the notches on the back cover with the screws and hang the unit.
You can also use the lanyard
and hook, to hang the device
wherever is convenient.
The unit must be aimed at the
direction of the pests with no
objects (e.g. windows, walls or
fences) in front of it.
Placement: It’s important to place the device where it will be most effective.
For ground animals, like raccoons, squirrels, mice, etc., place the unit
near the height of the animal you want to repel and facing the area where
they most like to frequent. Don’t place it on the ground as this will limit the
effective range of the device. Using the lanyard, screws or the velcro strips
that come with the device, you can hang the unit on a wall, tree, fence or
stairs.
Ultra-sonic signals cannot penetrate solid surfaces. Make sure there are
no windows, doors, fences or other items between the device and the area
you want to cover.
Place it at the height of the pests if possible. If not,
tilt the unit downwards slightly to capture the pests in the device’s
effective range.
The ultrasonic sound emits in a forward direction from the device with
a range of about 170 degrees horizontal and 60 degrees vertical. The
ultrasonic frequency has a range of up to 70 feet, but the closer it is to the
animal, the more effective it will be.
Fig. 3
Fig. 9
13
8
The Yacht & RV Guard™ comes equipped with a variety of useful
features. You will need to experiment to see which features or
combination of features give you best results in ridding your yard or other
open area of pests.
Ultrasonic:
The primary feature of your device is the ultrasonic signal. This is a high
pressure sound that is only slightly audible to humans. However, it is very
effective at startling and scaring away unwanted pests. Using a variable
pulse generator, the ultrasonic emits a range of uctuating sound waves
to prevent the pest from becoming accustomed to the sound.
Using the Frequency dial: In order to
use the ultrasonic signal to best effect,
you will need to become familiar with the
ultrasonic Frequency dial. Remove the
back cover from your device. It should
snap off just like a lid. The Frequency
dial is located in the top middle. It is the
largest dial (Fig. 4).
You will see a variety of ranges indicated
around the dial. These ranges are
identied by the animals they ideally
repel. Choose a range that best reects the type of animal you are trying
to repel. Insects and birds are repelled by lower frequencies (counter-
clockwise). Rodents are repelled by higher frequencies (clockwise).
Ultrasonic signals travel in a forward direction. You will need to point the
device towards the area where you are having a pest problem. The signal
will range 170 degrees horizontally and 60 degrees vertically from the
device (Fig 3; page 7).
THE SCIENCE BEHIND IT
Fig 4
Turning the Yacht & RV Guard on and off:
The Yacht & RV Guard does not have an on/off switch. To turn it
off, unplug it, remove the batteries, or use the standby mode on the
remote control. To turn it on, plug it in, insert batteries or deactivate
standby using the remote control.
When the unit is plugged in or batteries are installed, it will trigger
a tone and red sensor light within 20 seconds and ash twice in
another 20 seconds to notify the user that it is ready to go.
Settings:
You can customize your device’s settings for best results in your
particular situation. The ultrasonic setting control switch is located on
the top left of your control panel. Remove the back cover to access
the panel.
Motion Sensor: This setting will activate the ultrasonic, sonic
and Strobe Light when the device senses that an animal is in
range. You control the frequency using the Frequency dial.
Constant: This setting will cause the device to emit a frequency
at random intervals of not more than 40 seconds on AC. The
pause in between helps ensure the pest does not become
accustomed to the sound. You control the frequency emitted
using the frequency dial. This is a good setting to use if you only
want to repel one type of animal and if the animal sometimes
goes out of range of the motion sensor. (Battery saver: On
battery power, the device will activate for shorter durations to
preserve battery life at intervals of not more than ve minutes.)
Continuous Sweep: This setting emits cycles of random
frequency (approximately from 15kHz to 25kHz) with a break of
not more than 40 seconds. This is the ideal setting if you want
to repel two or more different types of pests. (Battery saver: On
battery power, the device will activate for shorter durations to
12 9
Installing the batteries:
The Yacht & RV Guard can also operate on batteries. It uses four
size C batteries. To install the batteries, remove the back panel by
gently pulling it off. Install the batteries as shown on the diagram so
the positive and negative poles match the poles printed on the unit.
With the batteries in place, replace the back cover of the unit by
pressing it until it snaps closed.
Intelligent Power System (IPS):
The Yacht & RV Guard is designed to provide uninterrupted
protection even during a power failure. Install four C batteries and
plug in your device. Your device will be powered through electricity.
If the power fails, the device will automatically switch to battery
backup.
Some of our customers choose to use their device in remote areas,
or areas without traditional power outlets. The Yacht & RV Guard
can be connected to a 12V DC or 24V DC Sealed Lead-Acid (SLA)
battery using our special extension cord with alligator clip and DC
power plug. For ordering information, see page 19.
Optional Power Sources:
Some of our customers
choose to use their device in
remote areas, or areas without
traditional power outlets. The
Yacht & RV Guard can be
connected to a 12V DC or
24V DC Sealed Lead-Acid
(SLA) battery using our special
extension cord with alligator
clip and DC power plug (Fig. 8).
For ordering information, see
page 19.
Note: If you have a cat or a dog you may have to turn the device off when
they are in range. This depends on the frequency you are using because
cats and dogs can have very different levels of hearing depending on
age or size. Other types of pets such as rodents or insects may be more
sensitive. Ultrasonic waves cannot penetrate surfaces, so put them in a
box or leave them behind and out of range of the device.
Infrared motion sensor:
Your device can be set to activate only when pests come into range.
Set the mode switch to “Motion Sensor” to select this feature. When an
animal or human enters the range of the device within 45 feet, a red light
will turn on and the device will activate both the ultrasonic and sonic. The
range of the sensor may vary due to ambient temperature.
Note: You can test your device to see if it is working by switching the
mode to “Motion Sensor” and walking or waving your hand in front. If
you see the red light, you will know the movement has been detected. If
the Sonic Volume is turned up, you will also hear the alarm/harassment
noise. The ultrasonic signal may also be slightly audible to some people.
The Motion Sensor is equipped with a dial that controls its sensitivity (Fig.
5). Turn it all the way up to ensure it works
as well as possible (30). If you nd the
device activates when there are no animals
or people in front of the device, turn it down
to about 25.
Strobe Light with Sundown Sensor:
Your device is equipped with a Strobe Light
to help drive away nocturnal creatures, like
raccoons. The Strobe Light is designed to
be disorienting and works along with the
ultrasonic/sonic sound to create an audio
and visual assault on the animal’s senses
driving them from your property. The Strobe
Light ashes repeatedly in quick succession each time it is activated. The
Strobe Light will only come on at night.
Fig. 8
Fig. 5
Insert plug in 9 volt
D/C jack located at
back of the unit.
Attach alligator clips
to SLA battery slugs.
11
Operating Time:
Some pests, like birds, are active only in the
daytime. Others, like raccoons, are active at
night. You can choose whether to operate your
device only in the daytime, nighttime or all day
with the power-saving Operating Time feature
(Fig. 6).
Sonic:
In addition to the inaudible ultrasonic signal,
your device is equipped with a sonic signal. This
helps to scare off any people or pests lurking
around your property or large animals such as
bears, coyotes, racoons, skunks and birds. At full
volume, the sound can be heard up to 300 feet (91 metres) away. It can
also act as a security alarm for your yard.
How to use: The sonic signal is controlled by the Sonic Volume dial. To
turn it up, turn the dial all the way clockwise. If you nd the sonic noise
bothers you or your neighbours, you can turn it off by turning the volume
dial all the way down (counter clockwise) or simply lower the volume at
your discretion. Adjusting the Sonic Volume will not affect the ultrasonic
signal which emits at a xed rate.
Fig. 6
Using the A/C Adapter:
Remove the back cover of the unit by gently pulling off. Plug one
end of the A/C adapter into the 9 volt D/C jack located beside the
frequency dial. Plug the other end into any standard A/C outlet.
Thread the A/C adapter cord through the notch at the bottom of the
unit and then replace the back cover by snapping it into place. (For
diagram, see page 20.) If you do not have a weather-proof electrical
outlet, the adapter should be plugged in indoors. The device and the
9-volt port are weather resistant, but it is best to protect the Yacht &
RV Guard from heavy rains or snow.
Using the “cigarette lighter
plug”:
Even if you don’t have an
electrical outlet in the area,
you can still operate your
device without batteries by
using the cigarette lighter
plug. To connect, insert one
end into the 9 volt D/C jack
located at the back of the
Yacht & RV Guard. Plug the
other end into your vehicle’s “cigarette lighter” power socket.
Connecting the extension cord:
The extension cord can connect between the cigarette plug or the
A/C adaptor. Simply plug in the small side of the extension cord at
the back of the unit where it indicates DC9V, then attach the other
larger plug to the cigarette plug or the A/C adapter.
OPERATING THE
YACHT & RV GUARD™
Fig. 7
EXTENSION CORD
“CIGARETTE
LIGHTER” PLUG
ADAPTER
10
FCC ID: SFB-HR135
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment。
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV technician for help.