Bresser WTW 5-in-1, 7002510, 7002511, 7002512 Manual

ABOUT THIS INSTRUCTION MANUAL

These operating instructions are to be considered a component of the device.
Please read the safety instructions and the operating instructions carefully before use.
Keep these instructions for renewed use at a later date. When the device is sold or given to someone else, the instruction manual must be provided to the new owner/user of the product.
This product is intended only for private use. It was developed as an electronic medium for the use of multimedia services.

SCOPE OF DELIVERY

Main unit (A), table stand for main unit (B), remote sensor (C), mounting material, instruction manual

Required batteries:
6 pieces of Mignon batteries (1.5V, type AA)

PARTS OVERVIEW

Main unit (Fig. 2)

1. SNOOZE / LIGHT button
2. HISTORY button

3. MAX/MIN button
4. button

5. button
6. button

7. INDEX-Taste
8. button

9. button
10. button

11. button
12. button
13. °C/°F slide switch

14. RCC button

15. SCAN button
16. RESET knob

17. Battery compartment
18. Alert LED indicator

19. LCD display with backlight
20. Table stand

Remote sensor (Fig. 3)

21. Rain collector (Sinkhole)
22. Circular level

23. Antenna
24. Wind cups

25. Mounting pole
26. Radiation shield

27. Wind vane
28. Mounting base

29. Mounting claim
30. Red LED indicator

31. RESET button
32. Battery door

33. Mounting screws

Remote sensor single parts
Rain gauge (Fig. 4)

34. Rain collector (Sinkhole)
35. Tipping bucket

36. Rain sensor
37. Drain holes

Temperature and humidity sensor (Fig. 5)

38. Radiation shield/protection
39. Sensor casing (Temperature and humidity sensor)

Wind sensor (Fig. 6)

40. Wind cups (Anemometer)
41. Wind vane

LCD DISPLAY

Time / Calendar / Moon phases (Fig. 7)

1. MAX/MIN/PREVIOUS DATA indicator
2. Low battery indicator for main unit
3. Time
4. Ice pre-alert on
5. RC Signal strength indicator
6. Daylight saving time (DST) icon
7. Moon phase
8. Day of the week
9. Alarm icon
10. Date
11. Month

Indoor temperature and humidity (Fig. 8)

12. Comfort/cold/hot icon
13. Indoor indicator
14. Indoor humidity
15. HI / LO Alert and alarm on
16. Indoor temperature

Outdoor temperature and humidity (Fig. 9)

17. Outdoor signal strength indicator
18. Outdoor indicator
19. Outdoor humidity
20. HI / LO Alert and alarm on
21. Outdoor temperature
22. Low battery indicator for sensor

12-hour weather forecast (Fig. 10)

23. Weather forecast indicator
24. Weather forecast icon

Barometer (Fig. 11)

25. Barometer indicator
26. Histogram
27. ABSOLUTE/RELATIVE pressure indicator
28. Barometer measurement unit (hPa / inHg / mmHg)

29. Barometer reading

30. Hourly records indicator

Rainfall (Fig. 12)

31. Rainfall indicator

32. Time range record indicator

33. Day records indicator
34. Histogram

35. HI Alert and alarm on
36. Current rainfall rate

37. Rainfall unit (in / mm)

Wind direction / wind speed (Fig. 13)

38. Wind direction indicator
39. Wind direction indicator(s) during last hour
40. Current wind direction indicator
41. Wind speed indicator
42. Wind levels and indicator
43. Beaufort scale reading
44. Current wind direction reading
45. Average/Gust wind indicator
46. Wind speed unit (mph / m/s / km/h / knot)
47. Hi Alert and Alarm

Wind chill/ Heat index/ Indoor dewpoint (Fig. 14)

48. Wind chill/ Heat index/ Indoor dewpoint indicator
49. Wind chill/ Heat index/ Indoor dewpoint reading

BEFORE YOU START

1. Insert batteries for the main unit before doing so for the remote sensor.
2. Place the main unit as close as possible to the remote unit.
3. Position the remote unit and main unit within the effective transmission range.

When changing batteries always change batteries in the main unit as well as all remote units and replace them in the correct order, so the remote connection can be re-established. If batteries are exchanged in only one of the devices (i.e. the remote sensor) the signal can't be received or can't be received correctly.
Note, that the effective range is vastly affected by building materials and position of the main and remote units. Due to external influences (various RC devices and other sources of interference), the maximum distance can be greatly reduced. In such cases we suggest to position the main unit and the remote sensor at other places. Sometimes all it takes is a relocation of one of these components of a few inches!

POWER SUPPLY

Main unit (Fig. 15)

1. Open the battery compartment door.
2. Install 3 batteries (AA size 1.5V) strictly according to the polarities shown.
3. Reinsert the battery compartment door.
4. Once the batteries are inserted, all the segments of the LCD will be shown briefly before entering the radio-controlled time reception mode.
5. The RC clock will automatically start scanning for the radio-controlled time signal in 8 seconds.

NOTE!

1. If no display appears on the LCD after inserting the batteries, press the RESET knob by using a pointed object.
2. In some cases, you may not receive the signal immediately due to the atmospheric disturbance.

Remote sensor (Fig. 16)

1. Open the battery compartment door.
2. Install 3 batteries (AA size 1.5V) strictly according to the polarities shown.
3. Reinsert the battery compartment door.

NOTE!

1. Ensure the water tight O-ring is properly aligned in place to ensure water resistant.
2. The red LED will begin flashing every 12 seconds.

Low battery warning
When it is time to replace the batteries, the respective low battery indicator will be shown near to the time display (batteries for main unit) or near to the outdoor temperature (batteries for remote sensor).

INSTALLATION

Remote sensor (Fig. 17-20)
Install the wireless 5-in-1 sensor in an open location with no obstructions above and around the sensor for accurate rain and wind measurement. Install the sensor with the smaller end facing the North to properly orient the wind direction vane.
Add the rubber pads to the rubber pads as shown. Secure the mounting stand and bracket (included) to a post or pole, and allow minimum 1.5m off the ground.

Fig. 17/18: Mounting on pole (Pole Diameter 1" - 1.3" (25 - 33mm)).

Fig. 19: Mounting on the railing.

Fig. 20: Circular level.

Mounting guidelines:

1. Install the wireless 5-in-1 sensor at least 1.5m off the ground for better and more accurate wind measurements.
2. Choose an open area within 150 meters from the LCD display Main Unit.
3. Install the wireless 5-in-1 sensor as level as possible to achieve accurate rain and wind measurements. A circular level device is provided to ensure a level installation.
4. Mount the wireless 5-in-1 sensor with the wind meter end pointing to the North to correctly orient direction of the wind vane.

Main station (Fig. 21)
Fig. 21

The unit is designed for desktop or wall mount for easy viewing.
Insert the stand so that the pins on the bottom side reach into the indentions of the station.
The triangular notch on the backside of the main station can be used to mount the device on walls with a wall screw (not included).

RECEIVING MEASUREMENTS AND TIME SIGNAL

Once batteries are placed in the remote unit, it will start transmitting temperature readings at roughly 45 second intervals. As soon as batteries are installed in the main unit it will start searching for a signal from the remote sensor for about 3 minutes. Upon successful reception of the signal, the outdoor temperature will be displayed on the main unit. The main unit will automatically update its readings at about 45 second intervals.
Subsequently, the main unit will attempt to receive the DCF radio signal. The reception symbol flashes. When the time signal is received after 3-5 minutes, the current time and date appear in the display. The reception symbol will now be shown permanently in the display. Date and time are automatically updated daily at 2:05 o'clock (CET) by the main unit.

Manual pairing after battery change
Whenever you changed the batteries of the wireless 5-in-1 sensor, pairing must be done manually.

1. Change the batteries to new ones.
2. Press and hold the SCAN button for 2 seconds.
3. Press the RESET button on the sensor.

NOTE!

1. Pressing RESET button at bottom of wireless 5-in-1 sensor will generate a new code for pairing purpose.
2. Always dispose old batteries in an environmental safe manner.

DATA CLEARING

During installation of the wireless 5-in-1 sensor, the sensors were likely to be triggered, resulting in erroneous rainfall and wind measurements. After the installation user may clear all the erroneous data from the main unit without a need to reset the clock and re-establish pairing. Simply press and hold the HISTORY button for 10 seconds. This will clear out any data recorded before.

TIME SETTING

The unit automatically set itself accordingly to the Radio Controlled Clock signal it received. To set the clock/calendar manually, first disable the reception by holding the RCC button for 8 seconds.

Manual time setting

1. Press and hold button for 2 seconds until "12 or 24Hr" flashes.
2. Use or button to adjust and press button to proceed to the next setting.
3. Repeat step 2 for setting hours, minutes, seconds, year, month, date, hour offset, language and daylight saving time (DST).

NOTE!

1. The unit will automatically exit setting mode if no button was pressed in 60 seconds.
2. The hour offset is for DCF and MSF version. Its range is between -23 and +23 hours.
3. The language options are English (EN), French (FR), German (DE), Spanish (ES), and Italian (IT).
4. DST (Daylight Saving Time) feature is set to Auto (factory set). The clock has been programmed to automatically switch when the daylight saving time is in effect. User can set the DST to OFF to disable the feature.

Disable / Enable RCC signal reception (Fig. 12)

1. Press and hold RCC button 8 seconds to disable the reception.
2. Press and hold RCC button 8 seconds to enable automatic RCC reception.

ALARM CLOCK SETTING

Turn on/off alarm clock (and ice-alert function) (Fig. 13)

1. Press button to show the alarm time.
2. Press button twice to activate the alarm.
3. Pressbutton three times to activate alarm with ice-alert function.
4. To disable the alarm, press button until the alarm icons disappear.

NOTE!

1. Press SNOOZE/LIGHT button when alarm sounds to interrupt the alarm. The alarm will then start again after 5 minutes.
2. Pres button when alarm sounds to deactivate the alarm until next time.

Alarm time setting

1. Press and hold button for 2 seconds to enter alarm setting mode. Hours will begin to flash.
2. Use or button to adjust the desired value and press button to proceed to set minutes.
3. Repeat step 2 to set minutes, then press button to exit.

NOTE!
Press button twice when alarm time is being displayed will activate the temperature-adjusted pre-alarm (ice-alert). The alarm will sound 30 minutes earlier if it detects outside temperature is below -3°C.

WEATHER FORECAST

The device contains sensitive pressure sensor built-in with sophisticated and proven software that predicts weather for the next 12 hours.

NOTE!

1. The accuracy of a general pressure-based weather forecast is about 70% to 75%.
2. The weather forecast is meant for the next 12 hours, it may not necessarily reflect the current situation.
3. The "Snowy" weather forecast is not based on the atmospheric pressure, but based on the outdoor temperature. When the outdoor temperature is below -3°C (26°F), the "Snowy" weather indicator will be displayed on the LCD.
4. The icon will flash on the screen when the rainstorm comes.

BAROMETRIC / ATMOSPHERIC PRESSURE

Atmospheric Pressure is the pressure at any location of the Earth caused by the weight of the column of air above it. One atmospheric pressure refers to the average pressure and gradually decreases as altitude increases. Meteorologists use barometers to measure atmospheric pressure. Since variation in atmospheric pressure greatly affected by weather, it is possible to forecast the weather by measuring the changes in pressure.

Select display mode

1. Press and holdbutton for 2 seconds to enter atmospheric pressure setting mode.
2. Use or button to select between absolute and relative atmospheric pressure:
   • ABSOLUTE the absolute atmospheric pressure of your location
   • RELATIVE the relative atmospheric pressure based on the sea level

Set relative atmospheric pressure value

1. Get the atmospheric pressure data of the sea level (it is also the relative atmospheric pressure data of your home area) through the local weather service, internet and other channels.
2. Press and holdbutton for 2 seconds until ABSOLUTE or RELATIVE flashes.
3. Press or button to switch to RELATIVE mode.
4. Press button again and the number for RELATIVE flashes.
5. Use or button to change the value.
6. Press button to save and exit the setting mode.

NOTE!

1. The default relative atmospheric pressure value is 1013 mb/hPa (29.91 inHg), which refers to the average atmospheric pressure.
2. When you change the relative atmospheric pressure value, the weather indicators will change along with it.
3. The built-in barometer can notice the environmental absolute atmospheric pressure changes. Based on the data collected, it can predict the weather conditions in the forthcoming 12 hours. Therefore, the weather indicators will change according to the detected absolute atmospheric pressure after you operate the clock for 1 hour.
4. The relative atmospheric pressure is based on the sea level, but it will change with the absolute atmospheric pressure changes after operating the clock for 1 hour.

Select barometer measurement unit
Press button several times until the desired measurement unit is displayed: inHg, mmHg or hPa.

TEMPERATURE & HUMIDITY

Comfort Indication
The comfort indication is a pictorial indication based on indoor air temperature and humidity in an attempt to determine comfort level.

HINWEIS!

1. Comfort indication can vary under the same temperature, depending on the humidity.
2. There is no comfort Indication when temperature is below 0°C (32°F) or over 60°C (140°F).

RAINFALL

Select display mode
The device displays how many mm / inches of rain are accumulated in a one hour time period, based on current rainfall rate.
Press button several times until the disered time range is displayed:

• RATE: Current rainfall rate in past an hour
• DAILY: Total rainfall from midnight
• WEEKLY: Total rainfall from the current week
• MONTHLY: Total rainfall from the current calendar month

NOTE!
Rain rate is updated every 6 minutes, at every hour on the hour, and at 6, 12, 18, 24, 30, 36, 42, 48, 54 minute past the hour.

Select rainfall measurement unit

1. Press and hold button for 2 seconds to enter settings mode.
2. Use or button to select mm (millimeter) or in (inch).
3. Press button again to confirm and exit.

WIND SPEED / DIRECTION

Reading the wind direction

Wind direction indicator	Meaning
	Real-time wind direction
	Wind directions appeared in last 5 minutes (max 6)

Select display mode
Press button several times until the desired rate is displayed:

• AVERAGE: average of all wind speed numbers recorded in the previous 30 seconds
• GUST: highest wind speed (gust) recorded from last reading
  Fig. 28

The wind level provides a quick reference on the wind condition and is indicated by a series of text icons:

Wind level	LIGHT	MODERATE	STRONG	STORM
Speed	2-6 mph 3-13 km/h	9-25 mph 14-41 km/h	26-54 mph 42-87 km/h	≥ 55 mph ≥ 88 km/h

Select wind speed unit

1. Press and hold button for 2 seconds to enter unit setting mode.
2. Use or button to change the unit between mph (miles per hour) / m/s (meter per second) / km/h (kilometer per hour) / knots.
3. Press button to confirm and exit.

BEAUFORT SCALE

The Beaufort scale is an international scale of wind velocities from 0 (calm) to 12 (Hurricane force).

Beaufort-Nummer	Beschreibung	Geschwindigkeit
0	calm	< 1 km/h | < 1 mph < 1 knot | < 0.3 m/s
1	light air	1.1-5.5 km/h | 1-3 mph 1-3 knot | 0.3-1.5 m/s
2	light breeze	5.6-11 km/h | 4-7 mph 4-6 knot | 1.6-3.4 m/s
3	gentle breeze	12-19 km/h | 8-12 mph 7-10 knot | 3.5-5.4 m/s
4	moderate breeze	20-28 km/h | 13-17 mph 11-16 knot | 5.5-7.9 m/s
5	fresh breeze	29-38 km/h | 18-24 mph 17-21 knot | 8.0-10.7 m/s
6	strong breeze	39-49 km/h | 25-30 mph 22-27 knot | 10.8-13.8 m/s
7	high wind	50-61 km/h | 31-38 mph 28-33 knot | 13.9-17.1 m/s
8	gale	62-74 km/h | 39-46 mph 34-40 knot | 17.2-20.7 m/s
9	strong gale	75-88 km/h | 47-54 mph 41-47 knot | 20.8-24.4 m/s
10	Storm	89-102 km/h | 55-63 mph 48-55 knot | 24.5-28.4 m/s
11	violent storm	103-117 km/h | 64-73 mph 56-63 knot | 28.5-32.6 m/s
12	Hurricane force	≥ 118 km/h | ≥ 74 mph ≥ 64 knot | ≥ 32.7 m/s

WIND CHILL / HEAT INDEX / DEW-POINT

Reading wind chill
Press INDEX button several times until WIND CHILL is displayed.

Reading heat index
Press INDEX button several times until HEAT INDEX is displayed.

Heat index	Warning	Meaning
27°C - 32°C (80°F - 90°F)	Caution	Possibility of heat exhaustion
33°C - 40°C (91°F - 105°F)	Extreme caution	Possibility of dehydration
41°C - 54°C (106°F - 129°F)	Danger	Heat exhaustion likely
≥ 55°C (≥ 130°F)	Extreme danger	Strong risk of dehydration / sun stroke

Reading dewpoint (indoor)
Press INDEX button several times until INDOOR DEWPOINT is displayed.
NOTE!
The dew point is the temperature below which the water vapor in air at constant barometric pressure condenses into liquid water at the same rate at which it evaporates. The condensed water is called dew when it forms on a solid surface.
The dewpoint temperature is calculated from the indoor temperature and humidity measured at the main unit.

HISTORY DATA

(all records in the past 24 hours)
The main unit automatically records and displays data of the past 24 hours on the hour.
To check all the history data in the past 24 hours, press the HISTORY button.
E.g. current time 7:25 a.m., Mach 28:
Press HISTORY button repeatedly to view past readings at 7:00am,
6:00am, 5:00am, ..., 5:00am (Mar 27), 6:00am (Mar 27), 7:00am (Mar 27)
The LCD will display the past indoor and outdoor temperature & humidity, value of air pressure, wind chill, wind speed, rainfall and their time and date.

MAXIMUM / MINIMUM MEMORY FUNCTION

1. Press MAX/MIN button to check the maximum/minimum records. The checking orders will be: Outdoor max temperature > Outdoor min temperature > Outdoor max humidity > Outdoor min humidity > Indoor max temperature > Indoor min temperature > Indoor max humidity > Indoor min humidity > Outdoor max wind chill > Outdoor min wind chill > Outdoor max heat index > Outdoor min heat index > Indoor max dewpoint > Indoor min dewpoint > Max pressure > Min pressure > Max average > Max gust > Max rainfall.
2. Press and hold MAX/MIN button for 2 seconds to reset the maximum and minimum records.

NOTE!
When maximum or minimum reading is displayed, the corresponding timestamp will be shown.

HI / LO ALERT

HI/LO alert are used to alert you of certain weather conditions. Once activated, the alarm will turn on and amber LED starts flashing when a certain criterion is met. The following are areas and type of alert provided:

Bereich	Verfügbarer AlarmTyp
Indoor temperature	HI AL / LO AL
Indoor humidity	HI AL / LO AL
Outdoor temperaturw	HI AL / LO AL
Outdoor humidity	HI AL / LO AL
Rainfall	HI AL*
Wind speed	HI AL

*Daily rainfall since midnight

HI / LO alert setting (Fig. 29)

1. Press button several times until the desired area is selected.
2. Use or buttons to adjust the setting.
3. Press button to confirm and continue to next setting.

Enable/Disable HI / LO alert (Fig. 30)

1. Press button several times until the desired area is selected..
2. Press button to turn the alert on or off.
3. Press button again to confirm and continue to next setting.

NOTE!

1. The unit will automatically exit setting mode in 5 seconds if no button is pressed.
2. When ALERT alarm is on, the area and type of alarm that triggered the alarm will be flashing and the alarm will sound for 2 minutes.
3. Press SNOOZE/LIGHT button when alarm sounds to interrupt the alarm. The alarm will then start again after 5 minutes.
4. Press button when alarm sounds to deactivate the alarm until next time.
   The alarm automatically turns off after 2 minutes.

WIRELESS SIGNAL RECEPTION

The 5-in-1 sensor is capable of transmitting data wirelessly over an approximate operating of 150m range (line of sight). Occasionally, due to intermittent physical obstructions or other environmental interference, the signal may be weaken or lost. In the case that the sensor signal is lost completely, you will need to relocate the main unit or the wireless 5-in-1 sensor.

POINTING 5-IN-1 SENSOR TO THE SOUTH

The outdoor 5-in-1 sensor is calibrated to be pointing to North by default. However, in some cases, users may wish to install the product with the arrow pointing towards the South, especially for people living in the Southern hemisphere (e.g. Australia, New Zealand).

1. First install the outdoor 5-in-1 sensor with its arrow pointing to the South. (Please refer to 'Installation' chapter for mounting details)
2. Press and hold button for 8 seconds until the upper part (Northern hemisphere) of the compass rose is blinking.
3. Use or button to change to lower part (Southern hemisphere).
   

NOTE!
Changing from hemisphere setting will automatically switch the direction of the moon phase on the display.

MOON PHASES

In the Northern hemisphere, the moon waxes (the part of the moon we see that glows after the New Moon) from the right. Hence the sun-lit area of the moon moves from right to left in the Northern hemisphere, while in the Southern hemisphere, it moves from left to right. Below are the 2 tables which illustrate how the moon will appear on the main unit.

Northern hemisphere:

Southern hemisphere:

TROUBLESHOOTING

Problem/Symptom	Solution
Strange or no measurement of rain sensor	Check drain hole in the rain collector. Clean it if neccessary. Check the circular level. Realign the device if neccessary.
Strange or no measurement of Thermo/Hygro Sensor	Check radiation shield. Clean it if neccessary. Check sensor housing. Clean it if neccessary
and --- (no signal for 15 minutes)	Relocate main unit and 5-in-1 sensor closer to each other. Make sure the main unit is placed away from other electronic appliances that may interfere with the wireless communication (TV's, computers, microwaves). If problem continues reset both, main unit and 5-in-1 sensor.
and ER (no Signal for 1 hour)

SPECIFICATIONS

Main unit
Batteries	3 x AA, 1.5 V
Barometer unit	hPa, inHg, mmHg
Barometer measuring range	540 - 1100 hPa
Temperature unit	°C / °F
Temperature measuring range	-10° - 50°C
Humidity measuring range	20% - 90%
Time display	HH:MM:SS
Time format	12 or 24 hours
Calendar display	TT/MM/JR or MM/TT/JR
5-in-1 sensor
Batteries	3 x AA, 1.5 V
Temperature unit	°C / °F
Temperature measuring range	-40° - 60°C
Humidity measuring range	1% - 99%
Rainfall unit	mm, inch
Rainfall measuring range	0 - 9999 mm (0 - 393.7 inch)
Wind speed unit	mph, m/s, km/h, knot
Wind speed measuring range	0 - 112 mph, 0 - 50 m/s, 0 - 180 km/h, 0 - 97 knots
Wind direction display	16

CLEANING AND MAINTENANCE

Before cleaning the device, disconnect it from the power supply (remove batteries)! Only use a dry cloth to clean the exterior of the device. To avoid damaging the electronics, do not use any cleaning fluid.

Cleaning the rain collector (sinkhole)

1. Rotate the rain collector by 30° anticlockwise.
2. Gently remove the rain collector.

3. Clean and remove any debris or insects.
4. Install all the parts when they are fully clean and dried.

GENERAL WARNINGS

RISK OF CHOKING!
Keep packaging material, like plastic bags and rubber bands, out of the reach of children, as these materials pose a choking hazard.
RISK OF ELECTRIC SHOCK!
This device contains electronic components that operate via a power source (batteries). Children should only use the device under adult supervision. Only use the device as described in the manual; otherwise, you run the risk of an electric shock.
RISK OF CHEMICAL BURN!!
Leaking battery acid can lead to chemical burns. Avoid contact of battery acid with skin, eyes and mucous membranes. In the event of contact, rinse the affected region immediately with a plenty of water and seek medical attention.
RISK OF FIRE/EXPLOSION!
Use only the recommended batteries. Do not short-circuit the device or batteries, or throw them into a fire. Excessive heat or improper handling could trigger a short-circuit, a fire or an explosion.
NOTE!
Do not disassemble the device. In the event of a defect, please contact your dealer. The dealer will contact the Service Centre and can send the device in to be repaired, if necessary.
Do not immerse the unit in water.
Protect the device from severe shocks!
Use only the recommended batteries. Always replace weak or empty batteries with a new, complete set of batteries at full capacity. Do not use batteries from different brands or with different capacities. Remove the batteries from the unit if it has not been used for a long time.
The manufacturer is not liable for damage related to improperly installed batteries!