Oregon Scientific MTR101 User Manual

Oregon Scientific MTR101 User Manual

Mini remote thermometer
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MINI REMOTE THERMOMETER
MODEL: MTR101
USER'S MANUAL
INTRODUCTION
Congratulations on your purchasing the MTR101 Mini Remote
Thermometer.
The basic package comes with a main unit and a remote sensor.
The main unit can support up to three remote sensors.
The MTR101 is very easy to use. No wire installation is
required between the main unit and the remote units. As the
MTR101 operates at 433MHz, it can be used in the U.S. and
most places in Continental Europe.

MAIN FEATURES

A. OUTDOOR TEMPERATURE
Shows the temperature of the selected remote channel
B. INDOOR TEMPERATURE
Shows the temperature taken indoors
C. [CHANNEL] BUTTON
Selects among different channels
D. [MEM] BUTTON
Displays current, maximum and minimum temperatures
E. [CLEAR] BUTTON
Clears the memory for the indoor temperature and that for
the selected channel
A
B
F
C
G
C
RESET
F
1
D
E
J
H
I

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Table of Contents
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Summary of Contents for Oregon Scientific MTR101

  • Page 1: Main Features

    The MTR101 is very easy to use. No wire installation is required between the main unit and the remote units. As the MTR101 operates at 433MHz, it can be used in the U.S. and most places in Continental Europe. MAIN FEATURES RESET A.
  • Page 2 F. RESET BUTTON Returns all settings to default values G. C/ F SLIDE SWITCH Selects between degrees Centigrade (C) and Fahrenheit H. BATTERY COMPARTMENT Accommodates two (2) UM-3 or “AA” size batteries I. TABLE STAND Rotates out to support the unit on a flat surface J.
  • Page 3 • Try different set-ups for best transmission and reception. BATTERY INSTALLATION: MAIN UNIT • Position the remote units away from direct sunlight, rain or snow. 1. Slide open the battery compartment door. 2. Insert two AA-sized batteries. BATTERY AND CHANNEL INSTALLATION: REMOTE UNIT 1.
  • Page 4: Getting Started

    This is useful in synchronizing the transmission and The MTR101 is capable of measuring temperatures within the reception of the remote and main units. -50 C (-58 F) and +70 C (+158 F) range. If the temperature goes above or below that, the display will show "HHH"...
  • Page 5: Disconnected Signals

    To clear the memory of a particular channel, HOW TO USE THE TABLE STAND 1. Press [CHANNEL] to locate the desired channel. OR WALL MOUNTING 2. Press [CLEAR]. Note it will also erase the memory for the indoor temperatures. If you press MEM now, the Turn the table stand knob out to place the main unit on a flat maximum and minimum temperatures will have the same surface.
  • Page 6: Specifications

    Remote unit PRECAUTIONS Wall-mount This unit is engineered to give you years of satisfactory service Velcro ® tape if handled carefully. 1. Do not immerse the unit in water. 2. Do not clean the unit with abrasive or corrosive materials. 3.
  • Page 7: Note On Compliance

    Remote Temperature measurement Remote sensing unit : use 2 pcs UM-4 or “AAA” 1.5V Displayed OUT temperature range : -50.0 C to +70.0 C alkaline battery (-58.0 F to 158.0 F) Weight Proposed operating range : -5.0 C to +50.0 C Main unit : 76 gm (without (23.0 F to 122.0 F)
  • Page 8 radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful CAUTION interference to radio communications. - The content of this manual is subject to change However, there is no grarantee that interference will not occur without further notice.

Table of Contents