Technical data

prepared on 20.10.2008
Spheros Europa GmbH, Abteilung After Sales
Friedrichshafener Straße 9-11, 82205 Gilching,Tel.[phone] · Fax [phone]
www.spheros.de · [e-mail]
Technical Information
04-2008
Usage of the spare parts bag „Small parts for magnetic
coil cpl.“, ident. no. 386650Z for heaters and
spare parts note for the new solenoid valve 2710806B
Please consider that the spare parts bag “Small parts for magnetic coil
cpl.“, ident. no. 386650Z, may only be used for the below stated
heaters:
¾Heater Thermo 230/231/300/301/350, with magnetic coil ident. no. 29313_
¾ Heater DBW 230 (2020)/300/350 for 12 V, version with magnetic coil ident. no. 322083
¾ Heater DBW 230 (2020)/300/350/470 for 24 V, version with magnetic coil
ident. no. 322091
Otherwise the operation license of the heater will become invalid.
Spare parts note: The new solenoid valve 2710806B, which was included
into the heater series production, must be completely replaced if
required.
New solenoid valve 2710806BOld version of solenoid valve