Page 38 of 40 Webasto Charging Systems, Inc.
Intelligent Fast-Charging System GSE Installation Guide for the DVS300/330/400 and MVS330/400
31504-76-0101
4.10. CEC Eciency Compliance
GSE systems with the “circled BC” logo on the nameplate have been certied to comply with California Energy
Commission (CEC) Appliance Eciency standards for large battery chargers.
4.11. Initial Startup
Please see the Intelligent Fast-Charging System, Ground Support Equipment (GSE) Operation and
Maintenance Manual for the DVS300, DVS330, DVS400, MVS330, and MVS400 (WCSI PN 31504-03),
for initial startup instructions.
4.9.2.16. For the DVS330 (09910-351) with IP55
lters only:
To help prevent water and moisture
intrusion into the charger, apply clear
silicone sealant (Webasto P/N 04068-M
or Dowsil 732 RTV Clear) where the
cables enter into the grommet.
Apply Sealant
Dowsil 732 RTV Clear (Sample) Dowsil 732 RTV Clear (Sample)