Hach-Lange SI792 P, SI792x P, SI792x P-FF, SI792x P-PA User Manual - Manual (Page 85)

Troubleshooting
83
ERR 13
Current output icon flashes;
reading range value set too
large or too small
Check the range settings
(
Table 7 on page 36 )
ERR 33
Sensocheck icon flashes;
error with glass pH probe
First calibrate the transmitter.
If error repeats check the
following steps.
Make sure of the
configuration settings.
Clean connection terminals
and probe cap.
Replace probe and cable.
ERR 34
Sensocheck icon flashes;
error with reference
electrode
Clean connection terminals
and probe cap.
Replace probe and cable.
Jumper between terminal 4
and 5 is missing
(combination sensors only)
ERR 98
CONF flashes; configuration
or calibration data is
defective. Memory error in
the program.
Return to the factory for
repair and calibration.
ERR 99
FAIL flashes; EEPROM or
RAM defective Return to the factory for
repair and calibration.
Table 23 Error codes (Continued)
Code Description Corrective action