t.
01923 232335
www.hrshevac.co.uk
5 of 48
HRS Hevac Ltd AquaModule AMB
Installation, Operating & Instruction Manual
1.1 Product
overview
1
2
Item
Description
1
Control panel c/w Micro 3000 controller
Valve actuator
Primary 3 port mixing control valve
Temperature sensor (S1)
Primary pump (single or double)
Pressure relief valve
Drain valve
Brazed heat exchanger c/w insulation
Secondary pump (SS & DS models only)
Mounting feet
3
8
2
3
4
4
5
6
5
7
8
6
9
9
10
7
10
2 Operating principle
AquaModule AMB S & D
AquaModule AMB SS & DS
1
1
4
4
2
2
3
3
The primary water enters the 3-port modulating valve (1) and leaves through the fitting (2).
Cold water enters at bottom connection (3) and leaves at the required temperature at top connection (4).
The secondary circuit should be equipped with a recirculation or a charging pump,
Modules suitable for 230V 1 phase / 50 Hz + Earth,
Make sure power supply in the field corresponds to the above voltage,
A fuse protection or MCB should be provided on site.
Relays: Volt Free Contacts (VFCs), 2 Amps max, each under 230 V.
