- 43 - V08 en, SCC
Call Rational Service
Recovery soware for EEPROM is
needed.
Note gas units: Gas type will default back
to G20, check gas type.
Run Self test routine
(set SE20 in Basic Settings
to 1, switch unit o and on
again.)
Gas units: Flue gas analysis
Error „E17“
EEPROM defective
Connect USB stick with new CM_P Soware
Disconnect unit from power supply
Replace PCB at CM_P: Soware version of replacement PCB s un-
known.
All calibration and self test data are only located on the PCB.
For this reason a new self test must be started aer changing the PCB!
Please refer to Basic Settings SE20!
With gas units a ue gas analysis must be done aer self test.
OK
CM_P: Changing PCB
Do not connect original external EEPROM yet
Switch o unit
Reconnect EEPROM and
switch unit on again
Start soware update by pressing blinking „Start“ key.
Wait until both displays show the same soware number or
temperature and time display.
Replace new PCB
Reconnect unit to power and switch ON
To Next Page
Loading...
Need help?
General
