gf8320l210201va

Heating water circulation pump function

Type gf · topic 83.20 · version 0100 · 2003-03-13

Applies to: MODEL 414.700 with CODE (H06) Air conditioning

Where it sits

Function group 3 Body › 83 Climate control › 83.20 Heating — Series 414 (models 700)

EinPAS 39 Heating/ventilation/cooling › 39.15 Climate control › 39.15.36 Pump/container — Series 414 (models 700)

GF83.20-L-2102-01VA

Heating water circulation pump function

Model 414 with code H06

Function

The heating water circulation pump (M13/2) ensures that a constant and bubble-free flow of water is present at the heat exchanger during residual engine heat utilization when the engine is switched off.

Initialization of the heating water circulation pump (M13/2) is carried out via the EC tip switch on the pushbutton control module.

The pushbutton control module actuates the electric motor for the heating water circulation pump (M13/2), which drives the impeller wheel via a magnetic clutch.