Introduction; Safety Precautions; Intended Use - OHAUS Defender 3000 i-DT33P Bedienungsanleitung

EN-2

1. INTRODUCTION

This manual contains installation, operation and maintenance instructions for i-DT33P and i-DT33XW
indicators. Please read it completely before installation and operation.
1.1.

Safety Precautions

Definition of Signal Warnings and Symbols
Safety notes are marked with signal words and warning symbols. These show safety issues and warnings.
Ignoring the safety notes may lead to personal injury, damage to the instrument, malfunctions and false results.
WARNING For a hazardous situation with medium risk, possibly resulting in severe injuries or
death if not avoided.
CAUTION For a hazardous situation with low risk, resulting in damage to the device or the
property or in loss of data, or minor or medium injuries if not avoided.
ATTENTION For important information about the product. May lead to equipment damage if not
avoided.
NOTE For useful information about the product.
Warning Symbols
General hazard
Safety Precautions
CAUTION: Read all safety warnings before installing, making connections, or servicing this
equipment. Failure to comply with these warnings could result in personal injury and/or property
damage. Retain all instructions for future reference.
Before connecting power, verify that the equipment's input voltage range and plug type are

compatible with the local AC mains power supply.

Do not position the equipment such that it is difficult to reach the power connection.

Only connect the power cord to a compatible grounded electrical outlet.

Only use a power cord with a rating that exceeds the specifications on the equipment label.
(Only for i-DT33P)

Make sure that the power cord does not pose a potential obstacle or tripping hazard.

Operate the equipment only under ambient conditions specified in these instructions.

The equipment is for indoor use only.

Do not operate the equipment in hazardous or unstable environments.

Do not allow liquids to enter the equipment.

Use only approved accessories and peripherals.

Disconnect the equipment from the power supply when cleaning.

Service should only be performed by authorized personnel.
WARNING: Never work in an environment subject to explosion hazards! The housing of the instrument
is not gas tight. (Explosion hazard due to spark formation, corrosion caused by the ingress of gases).
WARNING: Electrical shock hazards exist within the housing. The housing should only be opened by
authorized and qualified personnel. Remove all power connections to the unit before opening.
1.2.

Intended Use

This instrument is intended for use in laboratories, pharmacies, schools, businesses and light industry. It must
only be used for measuring the parameters described in these operating instructions. Any other type of use and
operation beyond the limits of technical specifications, without written consent from OHAUS, is considered as
not intended. This instrument complies with current industry standards and the recognized safety regulations;
however, it can constitute a hazard in use. If the instrument is not used according to these operating
instructions, the intended protection provided by the instrument may be impaired.
Explosion hazard
Defender 3000 Indicators
Electrical shock hazard