Serial number range and material number of potentially affected products produced within the timeframe September, 2017 until October, 2018 (details see Annex I):
1.) 70107.2162 Heater Unit HU 35, 230 V
- S/N: 90031802 – 90032235
2.) 70107.2163 Heater Unit HU 35, 110-115V
- S/N: 90034502 – 90034539
