Mandolyn Electronic Technology WD633 Weather Station Receiver User Manual WD633
Mandolyn Electronic Technology Inc. Weather Station Receiver WD633
Users Manual
GETTING STARTED button placement
1
7
6
8
9
2
3
4
5
MINUTE/-/MIN: shows minimum
temperature; adjusts clock, alarm, date &
year and temperature alarm values
MODE/SNOOZE: scrolls through Clock 1 & 2,
Alarm 1 & 2, Date & Year, and Temperature Alarm
(high & low) mode; snooze for alarm
SET: changes channel and house code;
toggle between C and F
RESET: resets channel and house code
Battery compartment
LCD display
ALARM/(C/F): toggles between C and F, 12 and
24 hour format, Alarm 1 & 2 on and off; disables
(resets) high & low temperature alarms
CHN: scrolls through remote channels (1 to 4);
scrolls through local and remote channels (1 to 4)
in (high & low) temperature alarm mode
HOUR/+/MAX: shows maximum
temperature; adjusts clock, alarm, date &
year and temperature alarm values
SETRESET
7
6
8
WD633 + WT260H
Wireless Weather Station
battery installation
GETTING STARTED
1
1
2
2
3
4
remove battery cover
2 AA size batteries (WD633)
2 AAA size batteries (WT260H)
(included)
Insert between terminals observing
proper polarity then replace cover
LOW BATTERY INDICATION:
SETUP Clock 1 Setting:
Press and hold MODE for 3 seconds to enter the clock setting mode
(the CLOCK 1 symbol appears and the time will flash)
Press HOUR to set the hour and MINUTE to set the minute;
Press ALARM/(C/F) during clock setting, to change between 12 and 24 hour
display. This also will end clock setting.
Press MODE or do not press any key for 1 minute to finish clock setting.
Clock 2 Setting:
Scroll to Clock 2 mode using MODE
Press + or - key to change the hour
(in one hour increments/decrements
relative to Clock 1)
Automatic Learn Function:
Manual-Learn (Searching for Remote Signals):
Learn function executes automatically and runs for approximately 3
minutes when batteries are first installed in the receiver.
Press and hold CHN for 3 seconds to start
If a new remote transmitter is added or if signal is lost (outdoor display
blinking), learn function must be executed again.
Within these 3 minutes, receiver picks up the temperature &
humidity signals from remote transmitter and displays the readings.
Beep sound indicates that
learn function has started
'Channel' symbol will flash and
unit will beep as each remote
transmitter is detected
Temperature & humidity readings of
remote transmitter displays on the
receiver.
Alarm 1and Alarm 2 Setting
Scroll to Alarm1 mode (Alarm2 mode)
using MODE
Press HOUR to set hour
Press MINUTE to set minute
Press ALARM to toggle alarm on and off
When the alarm is set ON, the 'on' symbol will appear
When Alarm Sounds
or will flash
Press SNOOZE to snooze the alarm for 5 minutes.
After that the alarm will sound again.
Press ANY other key will shut off the alarm.
Without interruption, alarm will shut off automatically after one minute.
Date Setting:
Scroll to date mode using MODE
Press HOUR/+/MAX to set month
Press MINUTE/-/MIN to set date
Weekday is automatically determined
from the year/month/day setting
SETRESET
setting remote transmitters
SETRESET
1
2
3 5
4
1
1
Press RESET to start
House code will flash for 10 seconds
2
2
* Use a different house code if your weather station detects other
signals from neighboring sources
* Factory default: house code = 01 and channel = 01
DATE, YEAR & ALARM SETTING
1
1
a
2
2
b
3
3
c
4
d
5
3
3
4
4
5
Select house code (1-15) by pressing SET
Channel will flash for 10 seconds
Select channel(1-4) by pressing SET
Remote transmitters for each receiver must
be set to the same house code.
February will have either 28 or 29 days depending on the year setting
Receiver: Low battery indicator will flash continuously when batteries need replacing
Remote transmitter: Lo bat will appear on transmitter’s LCD along with a low battery
indication next to the corresponding channel on the receiver’s LCD
Year Setting
Scroll to YEAR mode using MODE
Press + or - key to adjust year
e
f
WD633
receiver
1
2
3
5
4
f
b
a
c
e
f
d
2
1
3
f
2
3
4
5
1
Check Remote Temperature & Humidity
Check Local Temperature
C or F Temperature Display
Min and Max Temperature & Humidity
A
*
B
C
D
WEATHER DISPLAY
Press CHN to toggle between Channel 1, 2, 3 and 4.
Temperature and humidity readings will alternate
on the receiver.
Local temperature displays instantly after
batteries are inserted.
Toggle between C and F by pressing
C/F in either Clock 1 or Clock 2 mode.
Press MIN in Clock 1 mode to display
minimum temperature and humidity
Press MAX in Clock 1 mode to display
maximum temperature and humidity
1
9
Moon Phase Display
MOON PHASE
The moon phase is automatically updated
according to the year/month/day.
New Moon
9
New Moon
1
Young Crescent
2
First Quarter
Waxing Gibbous
Full Moon
Waning Gibbous
Last Quarter
Old Crescent
8
7
6
5
4
3
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
MOON PHASE
14 5
2 6
3
MOON PHASE
Congratulations on your purchase of this
weather station set, WD633 + WT260H.
Please take the time to read and
understand this manual so you can begin
to enjoy the convenience and features this
product has to offer.
FEATURES
Main Display Unit WD633:
* dual clock and dual alarm
* calendar (day/month/year)
* local temperature display
* receives and displays temperature and
humidity from up to 4 remote transmitters
via RF technology of 433MHz
* maximum/minimum temperature records
* temperature and humidity trend indicator
* weather report symbols
* moon phase symbols
* user-selectable C or F
* battery type: 2 x AA size
Remote Transmitter WT260H:
* drip-proof design with LCD
* temperature display in user-selectable C
or F
* humidity display
* transmission range: up to 40 meters in
open area
* battery type: 2 x AAA size
synchronization CLOCK SETTING
WT260H
remote transmitter
Note:
Min/Max readings are
automatically cleared
daily at 00:00
*
2
2
4
1
3
MONDAY
CLOCK1
OUT
IN
TREND
TREND
OWNERS
MANUAL
C
BA
D
1
2
3
4
5
6
IN
TREND
MONDAY
Repeat steps to for all other channels if desired
Scroll to high temperature alarm mode using MODE
Press + or - key to set the high temperature limit value
Select local channel or remote channel (1 to 4) using CHN
Press MODE to finish
and or existing preset will flash
1
a
ii
ii ii
iii iii
*
2
b
5
c
3
4
Re-synchronize receiver by holding CHN
for 3 seconds until a beep is heard.
Ensure the remote transmitter is out of direct
sunlight, and away from sources of heat.
- Repeat the learning procedures.
- Temperature may be below -30
transmitter
transmitter
transmitter
C.
- Batteries in remote may need changing.
- Move remote closer to the receiver.
- Make sure remote is away from sources
of electrical disturbance.
The temperature measurement of
remote transmitter and receiver does
not match
.
Temperature reading of the outdoor
remote transmitter seems too high.
Receiver is no longer receiving
remote transmitter signals or display
problem solution
TROUBLESHOOTING
SPECIFICATIONS
Weather Station Receiver WD633
- Battery Type: 2 X 1.5V AA batteries
- Operation Temp:
- Temp. Range:
-
-5 C to +50 C
-9.9 C to +55 C
- Measurement Accuracy: Max. +/- 1 C
within measuring range of 0 to 40 C
Resolution: 0.1C
Weather Station Transmitter WT260H
- Battery Type: 2 X 1.5V AAA batteries
-
Temp. Range: -30
Operation Temp.: -20 C to +60 C
- C to +70C
- Temperature Resolution: 0.1 C for above -10 C /
1 C for below -10 C
- Measurement Accuracy: Max. +/- 1 C within
measuring range of 0 to 40 C
- Humidity Range: 25% to 90% RH (resolution 0.5%)
- Transmission Frequency: 433.92 MHz
- Transmission Range: up to 40 meters in open area
TEMPERATURE ALARM
when temperature alarm sounds
Press any key to stop temperature alarm; or
If no key is pressed, the temperature alarm will automatically stop itself after one minute.
Once triggered, temperature alarm comes on as a distinctive sound, different to that of
Alarm1 and Alarm2.
It is to alert that the temperature has exceeded the preset temperature limit.
low temperature alarm
You can set up to 5 high temperature alarms - one local
and one for each of the four remote channels
15
Repeat steps to for all other channels if desired
Scroll to low temperature alarm mode using MODE
Press + or - key to set the low temperature limit value
Select local channel or remote channel (1 to 4) using CHN
Press MODE to finish
1
2
5
3
4
15
high temperature alarm
You can set up to 5 low temperature alarms - one local
and one for each of the four remote channels
To disable particular alarm, press ALARM; dashes = alarm disabled
*
To disable particular alarm, press ALARM; dashes = alarm disabled
*
1
2
4
3
*5
1
4
3
*5
and or existing preset will flash
2
The trend indicator shows the trend of temperature and humidity
determined by the particular transmitter in the past half-hour interval.
The receiver is able to monitor and display the weather status based on
collected data from Channel 1.
About Freeze Warning
* Snow symbol will flash to warn of 'freezing'.
* Activated when Channel 1's temperature is between -1.9 C and +2.9 C
* Snow will appear solid if and when Channel 1's temperature falls below -1.9 C.
Note:
* Initially, the weather will be cloudy
* Remote transmitter Channel 1 will be used for weather indication.
* If Channel 1 is empty, then weather will always be cloudy.
* If Channel 1 has no humidity data, weather indication will always be
cloudy, but freeze warning and snow indication will be available.
weather report symbols
WEATHER DISPLAY
Arrow Indicator
Rising Steady Falling
Trend
Freeze
Warning
Weather
Indicator
<flashing snow>
OR
temperature & humidity trend
Raining Snowing
Sunny Cloudy
NOTICE
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.
Warning:
Changes or modifications made to this equipment not expressly approved by
the manufacturer may void the FCC authorization to operate this equipment.