Error List Printout (Pdf); Error Memory Reset; Hydronic (Diesel Burner) Reset; Statistics Memory Screen - Truma Diagnose Tool Gebrauchsanweisung

Error list printout (PDF)

1
Truma Diagnose Tool / Error Explorer
File Tools Combi ?
Open ... 2
Open ...
Save as ...
Save as ...
Print
Print
3
Live Display
Live Display
Exit
Exit
Fig. 31

Error memory reset

"Reset error memory" is only enabled in the menu if the
error list has already been saved in the file system (using
Save error list).
1
Truma Diagnose Tool / Error Explorer
File Tools Combi ?
Statistics memory 2
Statistics memory
Unlock
Unlock
Reset errors
Reset errors
Fig. 32
Combi (Gas)
Occasionally error 65 (Electronics defect) is written into the
error memory during the reset process. If the error has not
previously been in the list, it can be ignored and the error
memory reset again.
Mover®
It may not be possible for all the errors to be deleted.

Hydronic (diesel burner) reset

1 1
Truma Diagnose Tool / Error Explorer Truma Diagnose Tool / Error Explorer
File Tools Combi D ? 2
Unlock
Unlock
Reset ... (Hydronic)
Reset ... (Hydronic)
Reset errors
Reset errors
Fig. 33

Statistics memory screen

Combi (Gas) only
Statistics for the device (e.g. operating hours)
1
Truma Diagnose Tool / Error Explorer
File Tools Combi ?
Statistics memory
Statistics memory
Unlock
Unlock
Reset errors
Reset errors
Fig. 34
1 Click on "File".
2 Click on "Print".
3 Error list is displayed in
pop-up window.
1 Click on "Product
name".
2 Click on "Reset errors".
The error memory in the
device will be reset (errors
will be deleted).
1 Click on "Combi D".
2 Click on "Reset error
memory of control unit
(Hydronic)".
1 Click on "Combi".
2 Click on "Statistics
memory".
3
3 Statistical information
about the device
Replacement of electronics – Combi
An 8-digit serial number (SN) can be found on the type plate
of the Combi heater. This SN is also stored in the electronic
system of the heater. The "Diagnose Tool" can be used to re-
trieve the SN from the old electronic system.
1
Truma Diagnose Tool / Error Explorer
2
File Tools
Start
Stop
Properties
Mehr ...
Select language
3
SN : 24006300
4
24006300
Fig. 35
If a new electronic system is installed in the heater, the
"Diagnose Tool" will detect the absence of the SN from
the electronic system. The heater SN must be entered in a di-
alogue box.
Unlocking process – Combi

– Detection of locked / unlocked control unit

A locked / unlocked control unit is flagged up by a symbol
and text.
1
2
Fig. 36

Unlocking of device / electronics

Certain steps must be carried out before the device can be
unlocked.
1
Truma Diagnose Tool / Error Explorer
File Tools Combi ?
2
Statistics memory Statistics memory
Unlock
Unlock
Reset errors
Reset errors
Fig. 37
Combi D
A locked Hydronic can only be unlocked with the entire sen-
sor system (i.e. within a device) (delete the entries in the error
memory through "Reset errors").
1 Click on "Tools".
2 Select "Properties".
3 Note the 8-digit SN on
the heater.
4 Follow menu steps.
1 Locked control unit
2 Unlocked control unit
3 Text
3
1 Click on "Combi".
2 Select "Unlock".
– A checklist of instruc-
tions will be displayed.
– Work through the check-
list and confirm.
23