EN-30 452170.66.01-EN · FD 0303 www.dimplex.de
English LI 1422C - 1826C
15.3 Legend
Isolating valve
Safety valve combination
Circulating pump
Expansion vessel
Room-temperature controlled valve
Isolating valve with check valve
Isolating valve with drainage
Heat consumer
Four-way reversing valve
Temperature sensor
Flexible connection hose
Check valve
Three-way mixer
Dirt trap (optional)
Air-to-water heat pump
Heat pump manager
Buffer tank connected in series
Domestic hot water cylinder
E9 Flange heater domestic hot water
E10.1 Immersion heater
M13 Heat circulating pump main circuit
M15
Heat circulating pump for 2nd heating
circuit
M16 Auxiliary circulating pump
M22 Mixer for 2nd heating circuit
N1 Heat pump manager
R1 External wall sensor
R2.2 Demand sensor
R3 Domestic hot water sensor
R5
Temperature sensor for 2nd heating cir-
cuit
SMF Dirt trap (optional)
M18 Domestic hot water circulating pump