Reset; Software Release - Bosch BT220 Technical And Operations Manual

BT220 Technical Information and Operation

Maintenance

6.2

6.3

6-2

Should a software reset of the BT220 be necessary (e.g. after faults of the

BT220), proceed as follows:

1. Switch off the BT220 power supply.

2. Press and hold down keys "1" and Y at the same time.

3. Switch the BT220 power supply back on.

Then you can release the keys.

To display the current software status of the BT220:

1. Press the MEN key.

2. Press the key i.

(Software status: the last 3 digits in the first display line)

3. To return to the message display mode:

Press key i then

press the MEN key.

1070 080 037-101 (99.01) GB