Oregon Scientific EMR899HGN user manual Reset Button, Specifications, Precautions

EN

THE RESET BUTTON

This button is only used when the unit is operating in an unfavorable way or malfunctioning. Use a blunt stylus to hold down the button. All settings will return to their default values.

SPECIFICATIONS

Main unit

Display temperature range : -50.0°Cto 70.0°C (-58.0°Fto 158.0°F)

PRECAUTIONS

This product is engineered to give you years of satisfactory service if you handle it carefully. Here are a few precautions:

1.Do not immerse the unit in water.

2.Do not clean the unit with abrasive or corrosive materials. They may scratch the plastic parts and corrode the electronic circuit.

3.Do not subject the unit to excessive force, shock, dust, tempera- ture or humidity, which may result in malfunction, shorter electronic life span, damaged battery and distorted parts.

4.Do not tamper with the unit’s internal components. Doing so will invalidate the warranty on the unit and may cause unnecessary damage. The unit contains no user-serviceable parts.

5.Only use fresh batteries as specified in the user’s manual. Do not mix new and old batteries as the old ones may leak.

6.Always read the user’s manual thoroughly before operating the unit.

Proposed operating range	: - 5.0°C to 50.0°C
	( 23.0°F to 122.0°F)
Temperature resolution	: 0.1°C to ( 0.2°F)
Temperature compensation : -10.0°Cto 60.0°C
	(14.0°F to 140.0°F)
Relative Humidity	: 25% RH to 90% RH
Operating range

Remote thermo-hygro unit

Display temperature range	: -50.0°Cto 70.0°C
	(-58.0°Fto 158.0°F)
Proposed operating range	: -20.0°Cto 60.0°C
	( -4.0°Fto 140.0°F)
Temperature resolution	: 0.1°C to ( 0.2°F)
Temperature compensation : -10.0°Cto 60.0°C
	(14.0°F to 140.0° F)
Relative Humidity	: 25% RH to 90% RH
Operating range

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EMR899_EN_R3 10 8/30/04, 11:36 AM