Mandolyn Electronic Technology WS928 Weather Station Receiver User Manual WS928 WT440H UPM Manual ENG

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Document ID	624027
Application ID	erToFia9YY46gjDGItI7wA==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	149.93kB (1874137 bits)
Date Submitted	2006-01-30 00:00:00
Date Available	2006-01-30 00:00:00
Creation Date	2006-01-23 10:50:17
Producing Software	Corel PDF Engine Version 1.0.0.458
Document Lastmod	2006-01-23 10:50:17
Document Title	WS928+WT440H UPM Manual ENG.cdr
Document Creator	CorelDRAW Version 12.0
Document Author:	Tanya Ladouceur

Minute/-/Min: shows mi nimum temperature; adjusts
clock, alarm, date & year and temperature alarm values
ON /OF F /(C/ F): toggles betwe en C and
forma t, Alarm 1 & 2 on and off; disables (resets) high &
low temp erature alarms
F, 12 and 24 hour
Inside temperature /
humidity reading
Weather forecast
symbols
Month/Day, Year
Outside temperature
reading
Alarm clock
Outside temperature
trend symbol
Outside humidity reading
Clock
Weekday
Outside humidity trend
Pressure reading
Temperature/
pressure historical
bar graph
Pressure trend symbol
WS928 receiver
LCD display
SET: enter to House code and Channel setting mode
C/F: change between °C or °F,
change channel and house code
GETTING STARTED
Battery compartment
10
11
Wall mount holder &
table stand
3 Select the HOUSE CODE by pressing C/F
4 The range of House Codes are from "01" to "15". Make sure all transmitters
* Use a different house code if your weather station detects
other signals from neighboring sources
* Factory default: house code = 01 and channel = 01
MANUAL CLOCK SETTING
(the CLOCK 1 symbol appears and the time will flash)
12 and 24 hour display.
iv Do not press any key for 1 minute to finish clock setting
i v
Clock 2 Setting
ii vi
iii
MOON PHASE
The moon phase is automatically updated
according to the year/month/day.
3 Press MINUTE to set minute
4 Press ON/OFF/(C/F) to set alarm on or off
5 When the alarm is set ON, the bell
symbol
will appear
MONTH & DATE, YEAR SETTING
a Press and hold MODE for 3 seconds to Clock Setting mode
b Press MODE again to Month/Date setting mode
will beep as each remote sensor is detected
4 Temperature & humidity readings of the
remote sensor will display on the receiver.
P.4
b Press SNOOZE to snooze the alarm for 5 minutes,
after that the alarm will sound again
c Press ANY other key will shut off the alarm.
Without interruption, the alarm will shut off
automatically after one minute
TEMPERATURE / PRESSURE
HISTORICAL BAR GRAPH
New Moon
Young Crescent
First Quarter
Waxing Gibbous
Full Moon
Waning Gibbous
Channel 1
Last Quarter
Channel 2
Old Crescent
Channel 3
Inside Temperature Trend
will gradually from low to high
2 A beep sound indicates that learn function has started
3 The Outside symbol will flash and the unit
b 1
When alarm sounds
or
will flash, and the sound volume
c Press HOUR/+/MAX to set month
a b f
d Press MINUTE/-/MIN to set date
c f
The colon symbol " " appears if
* date
de
value is 2-digit (e.g. 13, 26...)
e Press MODE to enter Year setting
f Press HOUR/+/MAX or MINUTE/-/MIN to adjust Year
# Weekday is automatically determined from the year/month/day setting
1 Press and hold Channel for 3 seconds in clock display mode
The bar graph lets you see the pressure trend over a period of 24 hours.
(automatically resets at midnight). The bar graph will show the Pressure
Trend (Default), or the Local or Remote
Temperature by pressing ON/OFF(C/F)
in Clock1 mode.
The sequence is:
Pressure Trend
Moon Phase Display
2 Press HOUR to set hour
v Scroll to Clock 2 mode using MODE
vi Press + or - key to change the time
If a new transmitter is added or if signal is lost (outdoor display blinking),
the learn function must be executed again.
1 Scroll to Alarm1 mode (Alarm2 mode) using MODE
ii Press HOUR to set the hour and MINUTE to set the minute;
iii Press ON/OFF(C/F) during clock setting, to change between
try a different location. Then restart the auto learning function by temporarily
removing the batteries from receiver.
P.3
Alarm 1and Alarm 2 setting
i Press and hold MODE for 3 seconds to enter the clock setting mode
If the signals are not received within this 3 minutes, the outside temperature and
* humidity
will show "
". If this is the case, bring the units closer togther or
between terminals observing proper polarity then replace cover.
ALARM SETTING
Pressure Trend
Outside Temperature Trend
Note: If you have multiple transmitters
press CHANNEL to scroll through below
sequence:
Inside Temperature Trend
Outside Temperature Trend
P.6
P.7
C/F
the temperature & humidity signals from transmitter(s).
8 Remove battery cover and insert 2 AA size batteries. Insert
P.2
Clock 1 Setting
2 Within these 3 minutes, the receiver will beep and display
STEP 2 : setting the receiver
11
SET
Manual-Learn Function (Searching for Remote Signals):
C/F
3 minutes when receiver batteries are first installed.
C/F
in your system are set to the same House Code.
5 Select CHANNEL(1-4) by pressing C/F. This number will be confirmed upon pressing
the SET button, or if no key is pressed for 10 seconds. If only one transmitter is available,
it is recommended to leave the CHANNEL be "01”
6 Humidity & Temperature will display
Select °C or °F of Temperature by pressing C/F and pressing SET. Once setup of remote
7 transmitter
is completed, it will start transmitting at one minute intervals
10
SET
LCD display
2 The HOUSE CODE will flash for 8 seconds
1 The Learn function begins automatically and runs for
3 57
SET
1 Remove battery cover and insert 2 AA size batteries to start setup.
P.1
P.5
11
STEP 1 : setting the remote transmitters
Ch annel: scrolls through remo te channels Ou tside,
Ou tside 2 and Ou tside 3); scrolls through local and remo te
channels (Ou tside, Ou tside 2 and Ou tside 3) in (high & low)
temp erature alarm mo de; activate learn process
Moon phase
Comfort level icon
OUT
- AA 1.5V +
Ho ur/+/ Ma x: shows ma ximu m temp erature; adjusts
clock, alarm, date & year and temp erature alarm values
SYNCHRONIZATION
Automatic Learn Function:
+ AA 1.5V -
READ THIS BEFORE YOU BEGIN
For the best operation,
1 Insert batteries into the remote transmitter(s) first, and then the receiver.
2 Place the receiver and remote transmitter(s) close together. This will ensure that the receiver
synchronizes with remote transmitter(s).
3 Place the remote transmitter(s) outdoors within an effective transmission range.
Although remote transmitters are weather resistant, it is recommended to place it away from direct
sunlight, rain or snow. This will help to make condition readings more accurate.
# The transmission range can be affected by the dense walls or electronic interference
in between the receiver and transmitter. Try various set-ups for best results.
- AA 1.5V +
Inside temperature /
humidity trend symbol
Snooze/Mode: scrolls through Clock 1 & 2, Alarm 1 & 2,
Date & Year, and Temperature Alarm(high & low) mode;
snooze for alarm
- AA 1.5V +
WS928+WT440H
Wireless Weather Station
+ AA 1.5V -
WT440H
Transmitter
button placement
+ AA 1.5V -
KNOW YOUR PRODUCT
OWNERS MANUAL
P.8
OUT
TEMPERATURE & HUMIDITY DISPLAY
Check Inside Temperature & Humidity
After inserting the batteries, the inside temperature and humidity
readings will display alternately on the receiver.
If the outside temperature falls below -30°C or the outside relative humidity falls below 15%,
the symbol "LO" will appear on the screen respectively; If the humidity rises above 95%, the
symbol "HI" will appear on the screen. Both events are quite normal and do not mean that
your weather station is defective.
Temperature, humidity & pressure trend
The trend indicator shows the trend of inside/outside temperature, inside/ outside
humidity and pressure determined by the particular sensor in the past half hour interval.
Arrow Indicator
Rising
Steady
Falling
COMFORT LEVEL ICON
The comfort level will be shown based on the data collected from
inside temperature / humidity. An indicator will display to show if the
level is Comfortable, Normal or Uncomfortable.
Sunny
* Common to weather forecasting, absolute accuracy cannot be guaranteed.
OR
Snowing
a Press any key to stop temperature alarm; or
b If no key is pressed, the temperature alarm will automatically stop
itself after one minute. The temperature alarm will sound again 5 minutes later.
c Once triggered, the temperature alarm comes on as a distinctive sound, different
to that of Alarm1 and Alarm2.
St or m Al er t
flash ing thun der st or m
and ra in toge ther
About Snow Freeze Warning
* Snow symbol will flash to warn of 'snowing'.
* Activated when Outside channel (Channel 1) temperature is between -1.9 °C and +2.9 °C
* Snow will appear solid if and when Outside channel (Channel 1) temperature falls below -1.9 °C:
the point of moisture freezing.
Note:
* Transmitter Channel 1 will be used for snow indication and freeze warning.
P.11
P.10
LOW BATTERY INDICATION
This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device my not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
1 If the low battery symbol "
" displays (in the Inside weather display area) then
the receiver batteries are low. A low battery may affect the units performance,
for example:
- the LCD display appears faint;
- the transmission range is reduced;
- the data may not display from remote transmitter(s)
2 You will need 2 x AA batteries for the receiver.
* Note: Changing the batteries in the reciever will cause all settings to be erased.
" is displayed in LCD display of transmitter, then the remote
4 The low battery symbol "
" for the transmitter will also display on the reciever
(in the Outside weather area)
If a transmitter is exposed to very low
or high temperatures for an extended
period of time, the batteries may
lose power, which may cause
reduced transmission range.
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.
Limited 5-year Warranty
OUT
OUT
TROUBLESHOOTING
Problem
The temperature measurement
of transmitter and receiver
do not match.
Solution
Wait for about 1-2 minutes to ensure the units are not in a phase
change. Otherwise, re-synchronize receiver by holding Channel
button for 3 seconds until a beep is heard.
ii Transmitter temperature readings Ensure the remote sensor is out of direct sunlight, and away
seem to high.
iii Receiver is no longer receiving
remote data or the display
is incorrect.
Operation is not normal or
iv certain functions do not perform
from other sources of heat.
- Repeat the learn procedures. (see sychronization section)
- Temperature may be below -30°C.
- Batteries in transmitter may need changing.
- Move the transmitter closer to the receiver.
- Make sure transmitter is away from sources of electrical
disturbance.
Reset the unit (to default mode) by removing the batteries
in both the receiver and transmitter(s). Then re-insert the
batteries and re-enter your settings.
SPECIFICATIONS
WARRANTY
P.14
P.12
FCC / Industry Canada COMPLIANCE
RECEIVER:
* If the Weather Station is moved from a location to another location, which is
significantly higher or lower than its initial standing point (e.g from the ground
floor to 1st floor of a house), remove the batteries and reinsert them after
about 30 seconds. Then re-synchronize with the transmitter with the receiver
(see synchronization section) A change in location may affect the transmitter
readings of heat and air pressure. Also readings may be inaccurate due to
heat escaping from areas of your home with less insulation.
Storm Alert
* Storm symbol will flash to warn of a potential thunderstorm.
P.13
Free ze
War ni ng
Wind Alert
* Wind Symbol will display if the pressure has greatly changed in the past 3 hours.
This alert indicates that the temperature has exceeded the preset
temperature limit. The
symbol will also flash
5 The transmitter takes 2 x AA batteries
It shows that the current environment
contains excessive or inadequate moisture;
or is too hot or cold
OR

When temperature alarm sounds
TRANSMITTER:
3 If the low battery symbol "
* After set up, allow 12-24 hours for the Weather Station to operate at a
steady state as this will result in a more accurate forecast.
Wind Alert
transmitter batteries are low.
It shows that the current
environment is acceptable
Raining
Cloudy
REMARKS:
1 Scroll to the remote channel temperature alarm mode by using MODE
2 Press CHANNEL to select a transmitter channel
3 The default value 14°C or the existing preset will flash
4 Press + or - key to set the temperature limit values
ON/OFF key co ntinuously to scroll and select the hi gh
5 Press
temp erature al arm (
), low temp erature al arm (
); or to
disable the al arm function wa it for the (
) bl ank di splay.
6 Press MODE to finish
Description
It shows that the current environment is at the
ideal range for the inside temperature and
relative humidity
Remote temperature
alarm
WEATHER FORECAST
This weather station is capable of detecting barometric pressure changes, and based on
the data collected, can predict the weather for the next 12 to 24 hours. The effective range
covers an area of 30 – 50km.
Scroll to local temperature alarm mode by using MODE
The default value 14°C or the existing preset will flash
Press + or - key to set the temperature limit value
Press ON/OFF key co ntinuously to scroll and select the hi gh
temp erature al arm (
), low temp erature al arm (
) or
disable (blank) the al arm function
5 Press MODE to finish
P.9
Comfort
Level
WEATHER FORECAST
Animated weather forecast symbols
Local temperature alarm
Check Remote Temperature & Humidity
A Press Channel to toggle between outside channels :
Outside (channel 1)
Outside 2 (channel2) Outside 3 (channel3)
B Temperature and humidity readings will display on the receiver.
°C or °F Temperature Display
Toggle between °C and °F by pressing C/F in Clock2 mode.
Min and Max Temperature & Humidity
Note:
C Press MIN in Clock1 mode to display minimum
Min/Max
temperature history
temperature and humidity
readings are automatically
cleared daily at 00:00
D Press MAX in Clock1 mode to display maximum
temperature and humidity
Trend
TEMPERATURE ALARM
You can set the high or low temperature alarms for the local
reading and for one remote channel
This product carries a five (5) year repair warranty against defects in workmanship and materials.
At their discretion, retailers may replace the unit within the stated warranty period, when returned
with proof of purchase. This product is not guaranteed against wear or breakage due to misuse
and/or abuse.
If the product is defective,
(i) return it, with a dated proof of purchase, to the retailer from which you purchased it.
P.15
Weather Station Receiver WS928
Battery Type: 2 X 1.5V AA batteries
Temp. Range: -20°C to +55°C
Temp. Range: -4°F to +131°F
Measurement Accuracy: +/- 1°C
within measuring range of 0° to 40°C
Resolution: 0.1°C
Humidity Range: 15% to 95% RH
Measurement Accuracy: +/- 5%
Resolution: 1%
Weather Station Transmitter WT440H
Battery Type:
2 X 1.5V AA batteries
Temp. Range:
-30°C to +55°C
Temp. Range:
-22°F to +131°F
Humidity Range:
15% to 95%
Transmission Frequency: 433.92 MHz
Transmission Range:
up to 40 meters
in open area
www.upm-marketing.com
P.16

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Page Count                      : 2
Create Date                     : D:20060123105017
Modify Date                     : D:20060123105017
Producer                        : Corel PDF Engine Version 1.0.0.458
Author                          : Tanya Ladouceur
Creator                         : CorelDRAW Version 12.0
Title                           : WS928+WT440H UPM Manual ENG.cdr

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