Ambient Ambient Weather WS24 Wireless Thermo-Hygrometer User Manual
Ambient, LLC dba Ambient Weather Wireless Thermo-Hygrometer
User Manual
Ambient Weather WS-24-C Big Digit 8-Channel
Wireless Indoor / Outdoor Thermometer (Console Only)
User Manual
Version 1.0 ©Copyright 2015, Ambient LLC. All Rights Reserved. Page 1
Table of Contents
1 Introduction .......................................................................................................2
2 Getting Started ..................................................................................................3
2.1 Parts List ....................................................................................................3
2.2
2.2.2
3 Remote Sensor Installation ...............................................................................6
4 Console Operation ...........................................................................7
4 . 1
Displaying Seconds, Day of Week, and Year ...............................8
4.3 Alarms .....................................................................................8
4.3.1 Viewing the Alarms ............................................................8
4.3.2 Default Alarms ...................................................................8
4.3.3 Setting the Alarms ..............................................................8
4.3.4 Silencing an Alarm .............................................................9
4.4 Min/Max Mode .........................................................................9
4.5 Channel Selection and Scroll Mode ..........................................10
4.6 Sensor Search Mode and Resyncing the Sensors .....................10
4.6.1 Best Practices for Wireless Communication .......................10
4.7 Snooze/Light Button .................................................................11
4.7.1 Backlight Operation ...........................................................11
4.7.2 Snooze Operation ..............................................................12
4.8 Adjustment or Calibration .........................................................12
4.8.1 Temperature Calibration .....................................................12
4.8.2 Setting Calibrated Humidity ................................................13
4.9 Restoring the Console to Factory Default ..................................14
5 Glossary of Terms ..........................................................................14
6 Specifications ................................................................................14
6.1 Wireless Specifications ............................................................14
Display Console Set Up .............................................................................4
2.2.1 Display Console Layout .....................................................................5
Sensor Operation Verification ............................................................6
Set Mode ...................................................................................7
4.2
WS24C
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6.2 Measurement Specifications ....................................................14
6.3 Power Consumption ................................................................................15
7 Troubleshooting Guide ....................................................................................15
8 Accessories .....................................................................................................16
9 Liability Disclaimer ..........................................................................................17
10 FCC Statement .............................................................................................18
11 Warranty Information .....................................................................................19
1.Introduction
Thank you for your purchase of the Ambient Weather WS24C Wireless
Indoor/Outdoor 8-Channel Thermometer with Backlit Display (Console
Only). The following user guide provides step by step instructions for
installation, operation and troubleshooting. To download the latest manual
and additional troubleshooting tips, please visit:
http://ambientweather.wikispaces.com/ws24
The WS24C includes an indoor temperature and humidity sensor (there
is a sensor inside the display) as well as supports up to 8 remote sensors
(sensors and receivers are sold separately):
Item Number Image Description
F007TH
F007T
F007TP
8-channel sensor measures temperature
and humidity. Applications include indoor
and outdoor air temperature and humidity
measurement.
8-channel sensor measures
temperature. Applications include indoor
and outdoor air temperature
measurement.
8-channel sensor measures probe
temperature. Applications include
refrigerators and freezers (where the
probe is placed inside the appliance(s)
and the display is outside), water
temperature, soil temperature and
ground temperature.
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2. Getting Started
The WS24C (console only) works perfectly fine as a standalone unit (no
sensors required) if you simply want to monitor indoor temperature and
humidity. The WS24C is also sold without any remote sensors so that
you can add additional consoles to your system.
Some of this manual is devoted to wireless communication to one or
remote sensors. You can ignore this information if you purchased the
console as a stand-alone system.
Note: If you own a remote sensor, The power up sequence must be
performed in the order shown in this section (insert batteries in the remote
transmitter(s) first, Display Console second).
2.1 Parts List
F007PF 8-channel pool float thermometer.
Applications include pools, spas, and
lakes.
WS24C Add as many display consoles as you
like to your existing system. For
example, you can have one remote
sensor display temperature and place
a display console in every room.
QTY Item
Display Console
Frame Dimensions (LxHxW): 6 x 3.25 x 1 in
LCD Dimensions (LxW): 4.5 x 2.5”
LCD Segment Height: 1 inch
1
User Manual
1
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2.2 Display Console Set Up
1. Move the remote thermometer(s) about 5 to 10’ away from the
display console (if the sensor is too close, it may not be received by the
display console). If you have more than one thermometer, make sure they
are all powered up and transmitting on different channels.
2. Remove the battery door on the back of the display, as shown in
Figure 1. Insert four AAA (alkaline or lithium, avoid rechargeable)
batteries in the back of the display console.
Figure 1
All of the LCD segments will light up for a few seconds to verify all
segments are operating properly.
3. Replace the battery door, and fod out the desk stand and place the
console in the upright position.
The console will instantly display indoor temperature and humidity. The
remote temperature will update on the display within a few minutes on the
appropriate channel.
While in the search mode, the remote search icon will be constantly
displayed next to the channel number.
If you have more than one remote sensor (up to eight remotes are
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supported), the display will automatically toggle between sensors until all
sensors have reported in.
Do not touch any buttons until the remote sensor has reported in, or the
radio search icon is no longer on, otherwise the remote sensor search
mode will be terminated. When the remote sensor temperature has been
received, the console will automatically switch to the normal mode, and all
further settings can be performed.
If the remote does not update, please reference the troubleshooting guide
in Section 7.
2.2.1 Display Console Layout
Note: The following illustration shows the full segments of the LCD
for description purposes only and will not appear like this during normal
operation.
Figure 2
1. Indoor temperature and humidity 8. Maximum
display icon 9. HI/LOW alarm icon
Temperature
1
2
4
5
7
8
9
10
11
12
13
14
3
6
15
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2.Temperature display 10.Scroll mode (IN, CH 2-8)
3. Console Low Battery indicator 11.Temperature units (°F or °C)
4. Indoor Relative humidity display 12. Date/Year display
5. Outdoor Temperature (Channel 1) 13. Time alarm icon
6. Minimum Temperature 14. Min/Max icon, week or
7. Min/Max reset for 24h second display
15.Time display (AM/PM)
2.2.2 Sensor Operation Verification
Verify the indoor and outdoor temperature match closely with the console and
sensor array in the same location (about 5 to 10’ apart). The sensors should be
within 2°F (the accuracy is ± 1°F). Allow about 30 minutes for both sensors to
stabilize. The temperature can be adjusted or calibrated later to match each
other or a known source.
3. Remote Sensor Installation
If you purchased the outdoor sensor for this console (optional):
It is recommended you mount the remote sensor on a north facing wall, in
a shaded area. Direct sunlight and radiant heat sources will result in
inaccurate temperature readings. Although the sensor is water resistant, it
is best to mount in a well-protected area, such as under an eve. Use a
screw or nail (not included) to affix the remote sensor to the wall, as shown
in Figure 3.
Figure 3
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4. Console Operation
Note: The console has four buttons for easy operation: MIN/MAX/-
button, SET/ADJUST button, CHANNEL/+ button, and SNOOZE/LIGHT
button (on the top of the display console).
4.1 Set Mode
Note: In the Set mode, press the [+] key or [-] key to change or scroll
the value. Hold the [+] key or [-] key for three seconds to increase/decrease
rapidly.
Note: To exit the Set mode at any time, press the SNOOZE/LIGHT
button on the top of the display console.
The Set Mode allows you to set the Time Format and time, date and Year.
To enter the set mode, press and hold the SET key for 3 seconds.
1.12hr/24hr time format (default: 12). Press the [+] or [-] key to switch
between 12 and 24 hour format. Press the SET key to advance to the
next setting.
2.Hour. Press the [+] or [-] key to increase or decrease the hour. Press
the SET key to advance to the next setting.
3.Minute. Press the [+] or [-] key to increase or decrease the minute.
Press the SET key to advance to the next setting.
4.Date Format (default: M-D): Press the [+] or [-] key to switch between
M-D (month/day) and D-M (day/month). Press the SET key to advance
to the next setting.
5.Day: Press the [+] key or [-] key to adjust the calendar day. Press the
SET key to advance to the next setting.
6.Month: Press the [+] key or [-] key to adjust the calendar month. Press
the SET key to advance to the next setting.
7.Year. Press the [+] key or [-] key to adjust the calendar year. Press the
SET key to advance to the next setting.
8. Min/Max Clears Daily (default: on): Press the [+] key or [-] key to switch
between Clears On (the min and max temperature clears every day at
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midnight) or Clears Off (min/max temperature clears manually). Press
the SET key to advance to the next setting.
9.Temperature Units (default: °F). Press [+] key or [-] key to toggle the
temperature units of measure between Fahrenheit to Celsius. Press the
SET key to exit the set mode.
4.2 Displaying Seconds, Day of Week, and Year
In normal mode, press and hold MIN/MAX key for three seconds to switch
the display from Day of Week/Month-Day to Seconds/Year.
The year will be displayed for 30 seconds, and then switch back to Month-
Day.
4.3 Alarms
Note: High and low temperature alarms can be set for the Channel
1 sensor only.
4.3.1 Viewing the Alarms
Press the SET button to view the High (MAX) and LOW (MIN) alarm along
with the alarm time. Press the SET button again to return to the normal
mode.
4.3.2 Default Alarms
4.3.3 Setting the Alarms
1.In normal mode, press the SET button once, and the alarm time and icon
ALM will appear.
2.Alarm Hour: Press and hold the SET button for 3 seconds, and the
alarm hour will flash. Press the [+] button to increase the alarm hour and
the [-] button to decrease the alarm hour. Press and hold the + or -
button to change rapidly.
3.Alarm Minutes: Press the SET key again (do not hold) and the alarm
minutes and flash. Press the [+] button to increase the alarm minute
and and the [-] button to decrease the alarm minute. Press and hold the
Channel Default
Condition
HI ALARM
(temperature) ºF
LOW ALARM
(temperature) ºF
1OFF 100 60
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+ or - button to change rapidly.
While the alarm hour or minutes is flashing, press and hold the SET
button for three seconds to toggle the alarm on and off. The alarm icon
will appear when active and disappear when inactive.
4.Low Temperature Alarm: Press the SET key again and the low
temperature alarm will flash. Press the [+] button to increase the low
temperature alarm and the [-] button to decrease the low temperature
alarm. Press and hold the + or - button to change rapidly.
While the low temperature alarm is flashing, press and hold the SET
button for three seconds to toggle the alarm on and off. The alarm icon
will appear when active and disappear when inactive.
5. High Temperature Alarm: Press the SET key again and the high
temperature alarm will flash. Press the [+] button to increase the high
temperature alarm and the [-] button to decrease the high temperature
alarm. Press and hold the + or - button to change rapidly.
While the high temperature alarm is flashing, press and hold the SET
button for three seconds to toggle the alarm on and off. The alarm icon
will appear when active and disappear when inactive.
6.Press the SET button to confirm the change. Press the SET button again
exit the alarm set mode.
4.3.4 Silencing an Alarm
If the high or low temperature alarms are exceeded, the alarm will sound
and the alarm icon will flash. To silence the alarm, press any button. The
alarm icon will continue to flash until the alarm is no longer active.
4.4 Min/Max Mode
In normal mode, Press the MIN/MAX button once to view the MAX values.
Press the MIN/MAX button again to view the MIN values.
Press the MIN/MAX button again to return to normal mode.
In MIN/MAX mode, to reset the Max/Min values, press and hold the
MIN/MAX/- button for 3 seconds.
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4.5 Channel Selection and Scroll Mode
Press the CHANNEL/+ button to switch the display between IN, Sensors 2
through 8, and scroll mode . In scroll mode, the indoor temperature and
humidity and sensors 2-8 will be displayed in five second intervals.
4.6 Sensor Search Mode and Resyncing the Sensors
1. If a specific channel 2-8 is lost, press the CHANNEL/+ button to display
this channel, then Press and hold the CHANNEL/+ button for 3
seconds, and the remote search icon will be constantly displayed
for up to 10 minutes. Once the signal is reacquired, the remote search
icon will turn off, and the current values will be displayed.
2. If channel1 is lost, press the CHANNEL/+ button to display IN
temperature and humidity, then Press and hold the CHANNEL/+ button
for 3 seconds, and the remote search icon will be constantly
displayed for up to 10 minutes. Once the signal is reacquired, the
remote search icon will turn off, and the current values will be
displayed.
3. If new sensors are added, subtracted, or multiple sensor channels are
lost, Press and hold the CHANNEL/+ button for 5 seconds, and the
remote search icon will be constantly displayed for up to 10
minutes. Once the signal is reacquired, the remote search icon
will turn off, and the current values will be displayed.
4.6.1 Best Practices for Wireless Communication
Note: To insure proper communication, mount the remote sensor on
a vertical surface, such as a wall. Do not lay the sensor flat.
Wireless communication is susceptible to interference, distance, walls and
metal barriers. We recommend the following best practices for trouble free
wireless communication.
1. Electro-Magnetic Interference (EMI). Keep the console several feet
away from computer monitors and TVs.
If any of the sensor communication is lost, dashes (--.-) will be displayed
on the screen. To reacquire the signal:
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2. Radio Frequency Interference (RFI). If you have other 433 MHz
devices and communication is intermittent, try turning off these other
devices for troubleshooting purposes. You may need to relocate the
transmitters or receivers to avoid intermittent communication.
3. Line of Sight Rating. This device is rated at 300 feet line of sight (no
interference, barriers or walls) but typically you will get 100 feet
maximum under most real-world installations, which include passing
through barriers or walls.
4. Metal Barriers. Radio frequency will not pass through metal barriers
such as aluminum siding. If you have metal siding, align the remote
and console through a window to get a clear line of sight.
The following is a table of reception loss vs. the transmission medium.
Each “wall” or obstruction decreases the transmission range by the factor
shown below.
4.7 Snooze/Light Button
4.7.1 Backlight Operation
The backlight operation is different when operating on batteries to save
power.
4.7.1.1 Backlight Operation, Battery Power
To temporarily turn on the back light for five seconds, press the
SNOOZE/LIGHT button on the top of the console.
To turn on the backlight for 30 minutes, press and hold the
SNOOZE/LIGHT button on the top of the console for two seconds.
To turn off the backlight at any time, press and hold the SNOOZE/LIGHT
button for two seconds.
Medium
RF Signal Strength Reduction
Glass (untreated)
Plastics
Wood
5-15%
10-15%
10-40%
Brick
Concrete
Metal
10-40%
40-80%
90-100%
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4.7.1.2 Backlight Operation, AC Power (optional)
The AC power plug is optional.
To temporarily turn on the back light for five seconds, press the
SNOOZE/LIGHT button on the top of the console.
To turn on the backlight permanently, press and hold the SNOOZE/LIGHT
button on the top of the console for two seconds.
To turn off the backlight at any time, press and hold the SNOOZE/LIGHT
button for two seconds.
4.7.2 Snooze Operation
If the alarm is sounding, press the SNOOZE/LIGHT button to silence the
alarm. The alarm icon will flash while in snooze mode. The alarm will sound
again in 5 minutes. The snooze mode will continue indefinitely. Press any key
on the front of the display to cancel the snooze mode.
4.8 Adjustment or Calibration
Note: The calibrated value can only be adjusted on the console. The
remote sensor(s) always displays the un-calibrated or measured value.
Note: The measured humidity range is between 10 and 99%. Humidity
cannot be accurately measured outside of this range. Thus, the humidity
cannot be calibrated below 10% or above 99%.
4.8.1 Temperature Calibration
In normal mode, press and hold the SET and CHANNEL/+ keys at the
same time for 3 seconds to enter the temperature calibration mode. The
indoor temperature will begin flashing.
Press the [+] or [-] key to increase or decrease the temperature reading (in
increments of 0.1). Press and hold the [+] or [-] key for three seconds to
increase or decrease rapidly.
Press and hold the ADJUST key for three seconds to reset to the
uncalibrated or measured value.
Press the SET key to switch to the next channel (1 through 8).
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To exit the calibration mode at any time, press the SNOOZE/LIGHT button.
The calibration mode will automatically if no button is pressed for 30
seconds.
4.8.2 Setting Calibrated Humidity
In normal mode, press and hold the SET and MIN/MAX keys at the same
time for 3 seconds to enter the humidity calibration mode. The indoor
humidity will begin flashing.
Press the [+] or [-] key to increase or decrease the humidity reading (in
increments of 1%). Press and hold the [+] or [-] key for three seconds to
increase or decrease rapidly.
Press and hold the ADJUST key for three seconds to reset to the
uncalibrated or measured value.
Press the SET key to switch to the next channel (2 through 8).
To exit the calibration mode at any time, press the SNOOZE/LIGHT button.
The calibration mode will automatically if no button is pressed for 30
seconds.
Note: Humidity is a difficult parameter to measure accurately and
drifts over time. The calibration feature allows you to zero out this error. To
calibrate humidity, you will need an accurate source, such as a sling
psychrometer or Humidipaks One Step Calibration kit.
Note: To calibrate temperature, we recommend a mercury or red
spirit (fluid) thermometer. Bi-metal (dial) and other digital thermometers
are not a good source and have their own margin of error. Using a local
weather station in your area is also a poor source due to changes in
location, timing (airport weather stations are only updated once per hour)
and possible calibration errors (many official weather stations are not
properly installed and calibrated).
Note: Place the sensor in a shaded, controlled environment next to
the fluid thermometer, and allow the sensor to stabilize for 48 hours.
Compare this temperature to the fluid thermometer and adjust the console
to match the fluid thermometer.
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4.9 Restoring the Console to Factory Default
To restore the console to factory default:
1. Remove one battery from the display console and wait 10 seconds.
2. Press and hold the MIN/MAX button and insert the battery. Hold the
MIN/MAX button for 5 seconds after power up.
3.Resync the sensors again per Section 4.6.
5. Glossary of Terms
6. Specifications
6.1 Wireless Specifications
●
under most conditions.
● Frequency: 433.92 MH]UHFHLYHRQO\
● Update Rate: 60 seconds
6.2 Measurement Specifications
The following table provides specifications for the measured parameters.
Line of sight wireless transmission (in open air): 300 feet, 100 feet
Term Definition
Accuracy
Hygrometer
Range
Accuracy is defined as the ability of a measurement to
match the actual value of the quantity being measured.
A hygrometer is a device that measures relative
humidity. Relative humidity is a term used to describe
the amount or percentage of water vapor that exists in air.
Range is defined as the amount or extent a value can be
measured.
Measurement Range Accuracy Resolution
Indoor Temperature
Indoor Humidity
32 to 140 °F
10 to 99 %
± 1 °F
± 5% (only guaranteed
between 20 to 90%)
0.1 °F
1 %
6.3 Power Consumption
● Base station (display console): 4 x AAA 1.5V Alkaline or Lithium
batteries (not included).
● Battery life: Minimum 12 months for base station with one sensor
and excellent reception. Intermittent reception and multiple sensors may
reduce the battery life.
7. Troubleshooting Guide
If your question is not answered here, you can contact us as follows:
1. Email Support: support@ambientweather.com
2. Technical Support: 480-346-3380 (M-F 8am to 3pm Arizona Time)
Problem Solution
Wireless remote
(thermometer)
not reporting in to
console.
There are dashes
(--.-) on the display
console.
If any of the sensor communication is lost, dashes
(--.-) will be displayed on the screen. To reacquire
the signal, press and hold the CHANNEL/+ button
for 3 seconds, and the remote search icon will
be constantly displayed. Once the signal is
reacquired, the remote search icon will turn
off, and the current values will be displayed.
The maximum line of sight communication range is
300’ and 100’ under most conditions. Move the
sensor assembly closer to the display console.
If the sensor assembly is too close (less than 5’),
move the sensor assembly away from the display
console.
Make sure the remote sensor LCD display is
working and the transmitter light is flashing once
per 60 seconds.
Install a fresh set of batteries in the remote thermo-
hygrometer. For cold weather environments, install
lithium batteries.
Make sure the remote sensors are not transmitting
through solid metal (acts as an RF shield), or earth
barrier (down a hill).
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8. Accessories
The following software and hardware accessories are available for this
weather station at www.AmbientWeather.com .
Move the display console around electrical noise
generating devices, such as computers, TVs and
other wireless transmitters or receiver.Move the
remote sensor to a higher location. Move the remote
sensor to a closer location.
Make sure the thermometer is mounted in a shaded
area on the north facing wall. Consider the following
radiation shield if this is not possible:
http://www.ambientweather.com/amwesrpatean.html
Indoor and Outdoor
Temperature do not
agree
Allow up to one hour for the sensors to stabilize due
to signal filtering. The indoor and outdoor
temperature sensors should agree within 2 °F (the
sensor accuracy is ± 1 °F).
Use the calibration feature to match the indoor and
outdoor temperature to a known source.
Display console
contrast is weak
Replace console batteries with a fresh set of
batteries.
Accessory Description
Add additional remote thermometers. Supports
up to eight remote sensors.
Ambient Weather
F007T Wireless
Thermometer for
Ambient Weather
Stations
Temperature sensor
reads too high in the
day time.
Move the display console around electrical noise
generating devices, such as computers, TVs and
other wireless transmitters or receivers.
Move the remote sensor to a higher location.
Move the remote sensor to a closer location.
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9. Liability Disclaimer
Please help in the preservation of the environment and return used
batteries to an authorized depot.
The electrical and electronic wastes contain hazardous substances.
Disposal of electronic waste in wild country and/or in unauthorized
grounds strongly damages the environment.
Reading the “User manual” is highly recommended. The manufacturer and
supplier cannot accept any responsibility for any incorrect readings and
any consequences that occur should an inaccurate reading take place.
Add additional remote floating pool and spa
thermometers. Supports up to eight remote
sensors.
Add as many display consoles as you like to
your existing system to display the remote
sensor in different locations.
Ambient Weather
F007PF 8-Channel
Wireless Pool and
Spa Remote Sensor
Ambient Weather
WS24C 8-
Channel Wireless
Thermometer,
Console Only
Energizer AAA
Lithium Battery (2-
pack) - Batteries for
Long Life and Cold
Climates
AAA lithium batteries for cold weather climates.
Ambient Weather
SRS100LX
Temperature and
Humidity Solar
Radiation Shield
Solar Radiation Shield improves temperature
accuracy for hot weather climates. Remove the
rain guard and install over thermometer.
Add additional remote temperature sensors
with probe. Supports up to eight remote
sensors.
Ambient Weather
F007TP 8-Channel
Wireless
Thermometer with
Temperature Probe
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This product is designed for use in the home only as indication of weather
conditions. This product is not to be used for medical purposes or for
public information.
The specifications of this product may change without prior notice.
This product is not a toy. Keep out of the reach of children.
No part of this manual may be reproduced without written authorization of
the manufacturer.
Ambient, LLC WILL NOT ASSUME LIABILITY FOR INCIDENTAL,
CONSEQUENTIAL, PUNITIVE, OR OTHER SIMILAR DAMAGES
ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS
PRODUCT.
10. FCC Statement
Statement according to FCC part 15.19:
1.This device may not cause harmful interference.
2.This device must accept any interference received, including
interference that may cause undesired operation.
Statement according to FCC part 15.21:
Modifications not expressly approved by this company could void the
user's authority to operate the equipment.
Statement according to FCC part 15.105:
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.
This device complies with part 15 of the FCC rules. Operation is subject to
the following two conditions:
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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.
11. Warranty Information
Ambient, LLC provides a 1-year limited warranty on this product against
manufacturing defects in materials and workmanship.
This limited warranty begins on the original date of purchase, is valid only
on products purchased and only to the original purchaser of this product.
To receive warranty service, the purchaser must contact Ambient, LLC for
problem determination and service procedures.
Warranty service can only be performed by a Ambient, LLC. The original
dated bill of sale must be presented upon request as proof of purchase to
Ambient, LLC.
Your Ambient, LLC warranty covers all defects in material and
workmanship with the following specified exceptions: (1) damage caused
by accident, unreasonable use or neglect (lack of reasonable and
necessary maintenance); (2) damage resulting from failure to follow
instructions contained in your owner’s manual; (3) damage resulting from
the performance of repairs or alterations by someone other than an
authorized Ambient, LLC authorized service center; (4) units used for other
than home use (5) applications and uses that this product was not
intended (6) the products inability to receive a signal due to any source of
interference or metal obstructions and (7) extreme acts of nature, such as
lightning strikes or floods.
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This warranty covers only actual defects within the product itself, and does
not cover the cost of installation or removal from a fixed installation,
normal set-up or adjustments, claims based on misrepresentation by the
seller or performance variations resulting from installation-related
circumstances.