Troubleshooting
The original purchaser can enjoy the benefits under the effective warranty against
functional defects in material and workmanship, subject to the terms and conditions listed
in the Warranty and Return Policy.
If the scale fault is due to mechanical or electronic defect then the scale will be repaired or
replaced under warranty. The purchaser will need to return the scale to the original place of
purchase (Marsden/your Authorised Dealer).
Before you contact your Authorised Dealer, please read through the following section
carefully.
Self-checking tips
Some functional defects can be identified and maintained by users as listed below:
1) Power Failure
•
Check if the mains power adaptor has been correctly plugged into the scale.
•
Check if the battery power is running low. Replace with new batteries if
required.
2)
Indicator showing “000” ZERO SPAN out of range
•
Incorrect weighing result. Has the scale been dropped, or suffered impact? Is
the scale damaged?
•
Proper re-calibration procedure required to correct the weighing accuracy.
•
Interference due to RF disturbance, ground vibration, etc.
•
Unstable platform feet. These can be adjusted by turning; check the spirit
level.
•
The weighing scale is not on solid, level ground.
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Summary of Contents for M-550BT
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