Seca 684 Manual De Instrucciones Y Garantía página 104

Problem
Only the "SYS" and "lrn"
items are visible in the rf
menu.
The items "APrt" and
"Time" are not visible in
the rf menu.
After calling up the
menu, the "rf" item is not
displayed.
The display "Er:X:11"
appears.
The display "Er:X:12"
appears.
The display "Er:X:16"
appears.
The Enter key (send/
print) is pressed and the
display "Er:X:71"
appears.
The Enter key (send/
print) is pressed and the
display "Er:X:72"
appears.
11.SERVICING
104 •
Cause / Solution
• The wireless module is activated and no wire-
less group is set up.
- Set up wireless group (see "Setting up a wire-
less group (Lrn)" on page 97).
• No wireless printer registered to the wireless
group.
- Register the wireless printer to the wireless
group via the "lrn" menu item (see "Setting up
a wireless group (Lrn)" on page 97).
• The scale's wireless module is defective.
- Inform seca service.
The scale has too high a load or too high a load in
one corner.
- Take the load off the scale or distribute the
weight more evenly.
- Restart the scale.
The scale has been switched on with too high a
load.
- Remove the load from the scale.
- Restart the scale.
The scale was caused to oscillate, the zero point
could not be determined.
- Restart the scale.
No data transmission possible, wireless module
deactivated.
- Activate wireless module (see "Activating the
wireless module (SYS)" on page 97).
No data transmission possible, no wireless group
set up.
- Set up wireless group (see "Setting up a wire-
less group (Lrn)" on page 97).
On leaving the factory, your seca scale has an accu-
racy of ±0.15% or better. To preserve this level of
accuracy, the product must be set up with care and
serviced regularly. Depending on how frequently the
scale is used, we recommended servicing at intervals
of 3 to 5 years.