Oregon Scientific WGR968 Owner's Manual

THE ANEMOMETER

MODEL: WGR968

USER’S MANUAL

SECTION 1 INTRODUCTION

Congratulations on your purchasing the WGR 968 Anemometer. The anemometer measures wind speed and direction. The Anemometer is a part of the Cable Free Weather Station

(WMR112A). If you want to see readings for the wind speed, wind direction and wind chill temperature you need to own a WMR112A main display unit.

The anemometer is powered by solar transmitter STR938 that is included in the package.

SECTION 2 INSTALLATION

To install it,

1. Unscrew the solar transmitter STR938.

2. Plug in the connector of WGR968 into the solar transmitter as shown.

‘AA’Um31.5V

3. Place the wind cup over the thinnest shaft on the anemometer’s T-bar.

8. Press [RESET] of STR938 after installation and secure the screws again mount the anemometer and its solar transmitter safely in place.

The wind speed and direction window on the main unit should read 180° if the main unit is installed.

THE SOLAR TRANSMITTER

The solar transmitter makes use of solar energy to power the anemometer. Two pieces of UM3 or "AA" - sized batteries are needed as back-up power.

Note: It is recommended to insert two UM3 or “AA”-sized super lithium batteries for weather condition under 32°F.

For the solar transmitter to function properly, make sure the solar receptors on the transmitter is exposed to sunlight and the connectors of the connection cable are securely plugged in.

4. Tighten the screw on the base of the wind cup.

5. Align the red markings on the wind vane’s shaft.

6. Rotate the wind vane on the T-Bar until 180o is displayed on the main unit LCD screen in the “Bearing” display window segment.

7. With the aid of a compass, face the red marking south before mounting the anemometer.

SECTION 3 OPERATION

WIND SPEED AND DIRECTION

The current wind speed and direction are displayed in the wind speed and direction window of the WMR112A- main unit.

To display the average wind speed, press the window till the “AVERAGE” icon is displayed.

The wind speed can be displayed in m/s, kph, mph or knots.

To select the display unit,

1. Press the wind speed and direction window.

2. Press [UNIT] for the desired setting.

To display the maximum speed and direction for gust wind in record,

1. Press the wind speed and direction window.

2. Press [MEMORY]. The time and date of the record will also be displayed aternatively with “STAMP” icon in the clock window.

To clear the record,

1. Press the wind speed and direction window.

2. Press and hold [MEMORY] till a key tone is heard.

As for the wind direction, it is displayed in a digital compass with bearing read-outs.

OPTIONAL ACCESSORY ITEMS

This device is compatible to be used with the following items:

- Rain gauge (RGR968)

- Baro-thermo-hygrometer (BTHR968)

- Outdoor Thermo-hygrometer (THGR968)

- Thermo-hygrometer (THGR 268)

WGR968 :

Weight : 15.17 ounces(430 g) Dimension : 295 (L) x 116.5 (W) x 550 (H) mm

(11.61x4.59x21.65 inches)

Power : solar cell (STR938)

STR938 :

Weight : 10.22 ounces(290 g) Dimension : 115 (L) x 81 (W) x 138 (H) mm

(4.53x3.19x5.43 inches)

Power back up : 2 x UM3- “AA” size alkaline battery

(recommend super lithium battery for weather condition under 0°C)

NOTE ON COMPLIANCE

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 operations.

MAINTENANCE

When handled properly, this unit is engineered to give you years of satisfactory service. Here are a few product care instructions:

1. Do not immerse the unit in water. If the unit comes in contact

with water, dry it immediately with a soft lint-free cloth.

2. Do not clean the unit with abrasive or corrosive materials.

Abrasive cleaning agents may scratch the plastic parts and corrode the electronic circuit.

3. Do not subject the unit to excessive: force, shock, dust,

temperature, or humidity. Such treatment may result in malfunction, a shorter electronic life span, damaged batteries, or distorted parts.

4. Do not tamper with the unit’s internal components. Doing so

will terminate the unit’s warranty and may cause damage. The unit contains no user-serviceable parts.

5. Only use new batteries as specified in this instruction manual.

Do not mix new and old batteries as the old batteries may leak.

6. Read this instruction manual thoroughly before operating the unit.

SPECIFICATIONS

Wind Speed

Measuring Range : 0 to 56 m/s (0 to 125.3 mph) Resolution : 0.2 m/s (0.4 mph) (typical)

Wind Direction

Measuring Range : 0° to 359° (Degrees) Digital Resolution : 1° (typical) Graphical Resolution : 10°

Wind Chill Temperature

Displayed Range : -52°C to 60°C (-61.6°F to 140°F) Resolution : 1°C (2°F)

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

FCC : 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:

o Reorient or relocate the receiving unit. o Increase the separation between the equipment. o Connect the equipment into an outlet on a circuit different from

that to which the receiver is connected.

o Consult the dealer of an experienced radio/TV technician for

help.

Company Name : Oregon Scientific, Inc. Address : 19861 SW 95th Place, Tualatin, Oregon 97062, USA Telephone Number : (1)503-6398883 Name and model number of the product: Cable Free Weather Station

WMR112A

CAUTION

— The content of this manual is subject to change without

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