Springfield Precisetemp 91905 User Manual

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WIRELESS MULTI-ZONE
DIGITAL WEATHER CENTER
Model No. 91905
User’s Manual
BASE STATION REMOTE SENSOR
FEATURES AND SPECIFICATIONS
BASE STATION
 Indoor / wireless outdoor temperature, °C / °F selectable
 Indoor / wireless outdoor humidity
 Memory function to recall min / max temperature and humidity readings
 Temperature trend indicators
 Can accept up to 3 remote temperature and humidity sensors
 Remote channel auto-scroll
 Barometric pressure bar graph with history recall
 Weather forecaster with icons
 Programmable high / low temperature alert
 Heat Index / Dew Point readings
 Clock with alarm, calendar
 Moon phase display
 Low battery indicators for base station and remote
 Indoor temperature range: 14°F to 158°F (-10°C to 70°C)
 Indoor humidity range: 20% to 95%
 Barometric pressure range: 27.47 inHg to 31.01 inHg (930 hPa to 1050 hPa)
 Tabletop easel stand or wall mount
 Uses (2) AA batteries (not included)

Springfield Precisetemp 91905 Specifications

General

Display Type	LCD
Indoor Temperature Range	32°F to 122°F (0°C to 50°C)
Transmission Range	100 feet (30 meters)
Humidity Range	20% to 95%
Power Source	AA batteries
Weight	8 ounces

Summary

Features and Specifications

Base Station Features

Indoor/outdoor temp/humidity, memory, trend indicators, 3 remotes, barometric graph, weather forecast, alerts, clock, moon phase, battery indicators.

Remote Sensor Features

433 MHz transmission, 100 ft range, LCD temp/humidity, outdoor temp range (-4°F to 158°F), outdoor humidity range (20%-95%), tabletop/wall mount, uses AAA batteries.

Battery Installation and Setup

Base Station Battery Installation

Install (2) AA batteries into the base station and check for RF signal icon flashing.

Registering Remote Sensors

Set channel, insert (2) AAA batteries into remote within 3 mins of RF icon flashing; includes troubleshooting for no RF signal.

Locating the Base Station and Remote Sensor

Position base near window, remote sensor away from direct sunlight/heat, considering transmission range and obstructions.

Operating Instructions

Setting the Clock and Calendar

Use SET AL and UP/DOWN buttons to set hour, minutes, year, date format, month, day, and 12/24 hour time.

Setting the Alarm Time

Set Alarm 1 (A1) and Alarm 2 (A2) using MODE and SET AL buttons; alarm bell icon indicates activation.

Alarm Management

Deactivate alarms by pressing SET AL to remove the bell icon; activate alarms by pressing SET AL.

Barometric Pressure Settings

Barometric Pressure Configuration

Select inHg/hPa, ABSOLUTE/RELATIVE pressure, and calibrate weather icons using HISTORY and UP/DOWN buttons.

Barometric Pressure History

View pressure history via bar graph (prior 12 hours) and numerical readings for prior periods using HISTORY button.

Max/Min Memory and Temperature Alerts

Max/Min Memory Function

Display highest (MAX) and lowest (MIN) indoor/outdoor temp/humidity readings since last reset; clear records by holding MAX/MIN.

Setting Temperature Alerts

Set high/low temperature alerts for indoor and selected outdoor channels using ALERT and CHANNEL buttons.

Activating/Deactivating Temperature Alerts

Toggle temperature alerts on/off using the ALERT button; alert settings are retained.

Additional Weather Information

Heat Index and Dew Point

Display Heat Index and Dew Point temperatures, which are functions of temperature and humidity.

Temperature Trend Arrows

Arrows indicate the general trend of indoor and outdoor temperature readings: increasing, stable, or decreasing.

Moon Phase and Tide Indicator

Displays current moon phase and indicates high (H), low (L), or medium (M) tide cycles based on celestial alignment.

Low Battery Indicators

Icons on display indicate low batteries for base station and remote sensor; replacement resets clock/history.

Product Information and Warranty

FCC Statement of Compliance

Device complies with FCC Part 15 rules; limits are designed for reasonable protection against harmful interference.

One Year Limited Warranty

Warrants against defects in materials/workmanship for one year from purchase; excludes damage from misuse or accident.