Essilor ALM 700, Maintenance Manual

Page: 16 / 36

6.
Troubleshooting
6.1.
Type
No. Display Condition Error Content
1 Initial Error
Abnormality of
device
Any measurement value is more than ‘±0.25’ when power is turned
on.
・
In case that the lens is set when power is turned on.
・
Measurement abnormality because of dust or unnecessary
light etc. when power is turned on.
2 Paper Empty No printer paper
3 Printer Cover Opened Printer is opened.
4 Printer Overheated Printer head is overheated.
5 EEPROM Failure Abnormality of memory
6 Sensor Error Abnormality of CMOS sensor
7
※
Error * * *
(100 -163)
Abnormality of electronic parts
8 SPH Over
Abnormality of
measurement
SPH measurement value exceeds the upper limit of
measurement range
9 CYL Over
CYL measurement value exceeds the upper limit of
measurement range
10 Prism Over
Prism measurement value exceeds the upper limit of
measurement range
11 ADD Over
ADD measurement value exceeds the upper limit of
measurement range
12
Measurement Error
Abnormality of
image processing
Abnormal light receiving image because of dust, scratch on lens or
unnecessary light etc. (Measurement light does not go into light
receiving sensor normally.)
13 Measurement light LED does not light up.
14 Center Error
Unexpected light receiving image because of unnecessary light
etc.
15
“Err” is displayed on
display area of UV
transmittance
measurement value
Abnormality of
UV transmittance
measurement
Failed to control measurement at the time of UV transmittance
measurement