Rice Lake RL-DBS-2, Техническое руководство

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Maintenance
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6.0 Maintenance
The following section provides instructions for maintaining, cleaning and troubleshooting the RL-DBS-2.
IMPORTANT Maintenance operations not described in this section must be performed by qualified service personnel.
6.1 Basic Maintenance
• Check the scale for proper operation and function before first use and after periods of non-use.
• Inspect the scale. If the scale does not operate correctly, contact qualified service personnel.
• Check the overall appearance of the entire scale for any obvious signs of damage.
• Inspect the condition of the AC adapter for cord fraying or for broken or bent prongs.
6.2 Cleaning
Proper care and cleaning is essential to ensure a long life of accurate and effective operation. Disconnect the scale from the AC
power source before beginning the cleaning process.
IMPORTANT
Do not immerse the scale into cleaning or other liquid solutions. Do not use Isopropyl alcohol or other solutions
to clean the display surface.
1. Clean all external surfaces with a clean, damp cloth or tissue. Mild soap and water solution can be used.
2. Dry with a clean, soft cloth.
6.3 Troubleshooting
Use the following instructions to troubleshoot any errors with the scale.
Table 6-1. Troubleshooting Table
Symptom Possible Cause Corrective Action
Scale does not turn on
Batteries are dead
Replace batteries or connect scale to a power
source
Electrical outlet is faulty Use a different electrical outlet
Power supply is faulty
Replace the adapter
NOTE: Utilizing adapters not supplied by Rice
Lake Weighing Systems voids all warranties
Scale displays questionable weight or does not
zero
There is weight on or an object interfering with the
scale Remove baby, weight or interfering object from
scale
Weight was placed on the scale before
0.0 displayed Remove baby or weight from the scale. Zero scale
and begin weighing process again
Scale is not on a level surface
Place scale on a stable surface and begin weigh-
ing process again
Weighing tray is not placed properly Ensure weighing tray is properly installed
Scale is out of calibration
Check scale calibration with a known weight value;
perform a new calibration if the calibration is
incorrect (see
Section 5.0 )
o_Ld
message is displayed Load on the scale exceeds the capacity
Remove excess weight and use scale according to
its stated limit
Err
message is displayed
RECALL
key was pressed with insufficient weight
on the scale
Place more than 2 lb 30 oz on the scale