A&D Waterproof Digital Platform Scale HW-60KV-WP - Manual (Page 9)

HV-WP/HW-WP Series Page 7 4. Caution
4. 4. 4. 4. Caution Caution Caution Caution
4.1. 4.1. 4.1. 4.1. Precautions for Installing the Scale Precautions for Installing the Scale Precautions for Installing the Scale Precautions for Installing the Scale
Ground the scale, so that the user will not be subjected to an electric shock.
Do not handle the Main power cord with wet hands.
The AC plug is not water-resistant. Install it in an area where it does not get wet.
Do not install the scale where there is flammable or corrosive gas present.
Do not install the scale under water.
Do not pull, fold or arrange cables forcibly.
Consider the following conditions to get the most from your scale.
The best operation is where the temperature and relative humidity are stable, the place
to install the scale is a solid floor, there is no draft and the power source is stable.
Do not install the scale in direct sunlight.
Do not install the scale near heaters or air conditioners.
Do not install the scale near equipment which produces magnetic fields.
Do not install the scale in a place where it is apt to be charged with static electricity, or
where the relative humidity is lower than 45%RH. Plastic and isolators are apt to be
charged with static electricity.
Do not use an unstable power source.
4.2. 4.2. 4.2. 4.2. Precautions for Operating the Scale Precautions for Operating the Scale Precautions for Operating the Scale Precautions for Operating the Scale
Periodically ensure that the weighing value is correct.
Calibrate the scale before using and after moving it to another location.
Do not place anything on the weighing pan which is heavier than the weighing capacity
Do not drop anything upon the weighing pan.
Do not use a sharp instrument such as a pencil or ball-point pen to press the switches.
Press the switches gently using only your finger.
We reccommend pressing the
ZERO or TARE switch before each weighing to
prevent possible error.
4.3. 4.3. 4.3. 4.3. Precautions for Precautions for Precautions for Precautions for Storing Storing Storing Storing the Scale the Scale the Scale the Scale
Do not disassembol the scale.
Do not use solvents to clean the scale.
For best cleaning of the display unit, wipe with a dry lint free cloth or a lint free cloth
which is moistened with warm water and a mild detergent.
The base unit can be cleaned with gentle water jets while brushing the base unit.
Weigh only after the unit is dry.
Do not use a powerful water jet.