Viessmann GC1 Operating Instructions For The System User

51
The solar circuit pump delivers the cooled heat transfer
medium from the indirect coil of the DHW cylinder to
the solar collectors.
Set temperature
See "Set temperature".
Summer mode
Operating program "Only DHW". In warmer months, you can switch off heating mode.
The boiler remains operational for DHW heating. Cen-
tral heating is switched off.
Cylinder primary pump
Circulation pump for heating the DHW in the DHW cyl-
inder.
Drinking water filter
A device that removes solids from the water. The
drinking water filter is installed in the cold water pipe
upstream of the DHW cylinder or the instantaneous
water heater.
Set temperature
Specific temperature that should be reached, e.g. set
DHW temperature for example.
Information on disposal
Disposal of packaging
You heating contractor will dispose of the packaging of
your Viessmann product.
DE: Packaging waste is channelled for recycling to a
certified disposal contractor in line with statutory
regulations.
AT: Packaging waste is channelled for recycling to a
certified disposal contractor in line with statutory
regulations. Use the ARA statutory disposal sys-
tem (Altstoff Recycling Austria AG, licence num-
ber 5766).
Final decommissioning and disposal of the heating system
Viessmann products can be recycled. Components
and fluids from your heating systems are not part of
ordinary domestic waste.
Please contact your heating contractor in connection
with the correct disposal of your old system.
DE: Operating fluids (e.g. heat transfer medium) can
be disposed of at municipal collection points.
AT: Operating fluids (e.g. heat transfer medium) can
be disposed of at municipal collection points
(ASZ).
Appendix
Terminology (cont.)
5798582

Viessmann GC1 Specifications

General

Brand	Viessmann
Model	GC1
Category	Control Unit
Language	English