ADJUSTMENT D.093 - DEVICE SPECIFIC NUMBER (DSN)

Set Appliance State:

WARNING! - Mains voltage is expected during test follow
TOPs P4 live testing procedure

Mains Power On

Observation:

Navigate to Diagnostic code D.093 (if not already selected)
Click HERE for guidance on how to access the Diagnostic codes.

vl-ecotec-pro-30-hep.dis.d093.anni.26.gif

1. The Diagnostic code will flash when selected.

2. Press ✓ (top right button) once, the value set will then flash, once it flashes use the + and - buttons to set the Device Specific Number (DSN) as per the table above.

3. Once the Device Specific Number (DSN) is set press ✓ (top right button) once to confirm and store the setting. Loading text will then appear and the screen will revert back to standby mode.

Vaillant ecoTEC pro (2012)	Device Specific Number (DSN)
24 (VUW GB 246/5-3 H)	7
28 (VUW GB 286/5-3 H)	8
28 (VUW GB 286/5-3 P)	8

Note:
Refer to Adapt for further guidance on Diagnostic codes.