RADWAG WPT/8B 300C Ramps Bed Scales - Manual (Page 34)

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15.4. Charging and discharging batteries / accumulators
If during scale supplying from batteries / accumulators the software detects
too low voltage value, then it is signaled by displaying
pictogram. It is a
message ordering the user to immediately replace the batteries with new
ones or charge the accumulators. Blinking
pictogram denotes
accumulators’ charging process.
15.4.1. Battery / accumulator voltage level check
This function is used to checking the level of voltage in batteries /
accumulators.
The function operates only if:
• The scale is in weighing mode,
• The scale is supplied from batteries / accumulators.
Procedure:
• While in weighing mode simultaneously press
and keys. The
display shows message bAtt for approximately 1 second, which is
followed by information on batteries / accumulators charging status in
% visible for approximately 2 seconds.
• On displaying battery / accumulator status, the scale automatically
returns to weighing mode.
15.4.2. Operation of battery / accumulator charge / discharge
indication
In case the scale is supplied by batteries / accumulators, and the software
detects too low voltage level (voltage rate fall below 18 % of permissible
value), the display shows a pictogram
(bat low) which recommends