American Weigh Scales (AWS) PB-77 - Manual (Page 2)

PB-Series Manual
Thank you for purchasing the American Weigh PB-Series
professional bench scale. Please read all operating
instructions carefully before use. This electronic scale
is a precision instrument. With normal care and proper
treatment, it will provide years of reliable service.
Never load the scale with more than the maximum
capacity. Overloading will permanently damage it!
Avoid any exposure to extreme heat or cold. Your scale
works better when operated at normal room temperature.
Always allow the scale to acclimate to normal room
temperature for at least one hour before use.
Give your scale sufficient warm up time. Usually 30-60
seconds before calibration to give the internal components
a chance to stabilize.
Keep your scale in a clean environment. Dust, dirt,
moisture, vibration, air currents and a close distance 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 the platform. Although this scale is designed to be
quite durable, try to avoid rough treatment as this may
permanently damage the internal sensor.
Avoid shaking, dropping or otherwise shocking the scale.
This is a precision instrument and must be handled with
extreme care.
Only operate the scale on a stable, vibration free
surface.