Troubleshooting; Display Codes - Invacare ILIFTEE User Manual

I-Lift™
3. Press the CAL button located on the PC board. The CAL switch
is not labeled but is the only button on the PC board located in
the lower right corner. Once the CAL button is pushed "CAL1"
will be seen in the display window.
CAL1 selects the calibration mode using 50 pounds of
calibrated weight. CAL2 selects the calibration mode for
use with 200 pounds of calibrated weight. Pressing the
UNITS key toggles between CAL1 and CAL2.
4. When the desired calibration mode is displayed, press the
LOCK/UNLOCK key.
The display window will now show UnLd.
5. Ensure that there is no load on the scale and press the ZERO key.
6. The display window will show a dashed line (------) scrolling
across and then the word "LOAD" will appear in the display
window.
7. Perform one of the following:
a. FOR CAL1 OPTION - support 50 pounds of calibrated
weight from the scale and press the ZERO key.
b. FOR CAL2 OPTION - support 200 pounds of calibrated
weight from the scale and press the ZERO key.
8. The display window will show a dashed line (------) scrolling
across and then the word "DONE" will appear in the display
window.
9. Remove the weight from the scale and press the
LOCK/UNLOCK key.
The unit will now be in a temporary test mode and will
not lock the weight display. This will allow weight to be
loaded and unloaded to check the calibration.
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10. Turn the unit off by pressing the ON/OFF key.
11. Turn the unit on by pressing the ON/OFF key.
Scale will now be in normal operation.

9.8 Troubleshooting

PROBABLE
SYMPTOM
Unit does NOT Battery failure.
work properly.
Battery has been
replaced and unit
still does NOT
work properly.

Display Codes

CAUSE SOLUTIONS
Check battery.
Replace if necessary.
Contact Invacare
for Service at
1-800-333-6900
CALIBRATION REQUIRED
- Indicates improper stored
calibration data, calibration is
necessary.
OVER CAPACITY - Indicates a
weight exceeding the capacity
has been loaded on the scale.
1171892-A