Battery Operation - Scale JSR-ECO 400 Manual Del Usuario

Avoid lengthy exposure to extreme heat or cold, your scale works best when operated at normal room temperature. If the scale
has been subjected to temperature change, please allow the scale to acclimate to normal room temperature for at least one
hour before use. Allow sufficient warm up time. Turn the scale On and wait several seconds to give the internal components
a chance to stabilize before weighing. The cleaner the environment the better. Dust, dirt, moisture, vibration, air currents and
proximity to other electronic equipment can all cause an adverse effect on the reliability and accuracy of your scale. Handle
with care. Gently apply all items to be weighed onto tray top. Although this scale is designed to be quite durable, try to
avoid rough treatment as this may permanently damage the internal sensor and void your warranty. Avoid shaking, dropping
or otherwise shocking the scale. This is a precision instrument and MUST BE HANDLED WITH EXTREME CARE.
IMPORTANT ADVICE: Place the item to be weighed on the platform, after the stable weight is displayed remove the
item immediately. This will prolong the longevity and accuracy of this weighing instrument.
These electronic scales are precision instruments. Do not operate near an in-use cell phone, cordless phone, radio, computer
or other electronic device. These devices emit RF and can cause unstable scale readings. If your scale ever performs poorly, try
moving the scale to a different room or location. This is a very precise scale – the display may seem to wander or jump when
weighing. This is due to air currents or vibrations. Stable weighing is achieved when the display remains fixed for 3 seconds.
OPERATION

BATTERY OPERATION

1. 2x AAA batteries are required.
2. To install batteries: Release the battery cover by sliding out-wards. - Place batteries into battery compartment aligned
correctly. - Replace battery cover. DO NOT USE EXCESSIVE FORCE & DO NOT PRESS ON THE TRAY!!!
3. The scale is now ready for battery operation.
CALIBRATION
Calibration may be required when the scale is first set up for use, or if the scale is moved to a different altitude or new
location. This is necessary because the weight of a mass in one location is not necessarily the same in another location. Also,
with time and use, mechanical deviations can occur.