Connection Of The Heating Circuit; Hydraulic Connection Diagrams - DeDietrich AWHP 6 MR Installation And Service Manual

4. Installation
1 2
21
BUS
AWHP
37
4.9.2.
1. Connect the heating water return pipe to the heating return
2. Connect the heating water outlet pipe to the heating flow
M002537-A
4.9.3.
n Example of connecting a system with MIT-IN/H
51 51
64
115
65
44
23
27 27
°C
°C °C °C
9 9 9 9
52 52
11b
11a
EA63
10 EA61
EA59
51
64

Connection of the heating circuit

connection.
z : Screw-on connection ∅ 1"
connection.
{ : Screw-on connection ∅ 1"
The device is factory-fitted with a safety valve.
4
CAUTION
The heating pipe must be mounted in accordance
4
with prevailing provisions.

Hydraulic connection diagrams

CAUTION
The maximum volume scheduled for the installation is
215 litres. If this volume is exceeded in relation to the
internal expansion vessel, add an external expansion
vessel.
MIT-IN H
HK22
AWHP MIT-IN iSystem
M002500-D
24/09/2012 - 300027606-001-01