7
uniSTOR - Installation manual for additional Immersion Heater
4 Commissioning, Care and Maintenance
4.1 Commissioning
The accessory immersion heater for domestic hot water
on the uniSTOR can be set from 20 °C to 65 °C. The
desired temprature will be set by the installer while
commissioning the uniSTOR (normally a setting of 60 °C
is adequate).
4.2 Care and Maintenance
The casing of the immersion heater may be cleaned with
a damp cloth and a little soap. Do not use any abrasive
or solvent material which could damage the case or
fittings.
5 Guarantee
The immersion heater carries a Vaillant 2 year
guarantee against faulty materials or manufacture
Commissioning, Care and Maintenance 4
Guarantee 5
