MCZ Hydrotherm 70 User Manual
Page 33
INSTALLATION AND USE MANUAL
Chapter 4
page
33
Installation and assembly
Technical service – MCZ GROUP S.p.A. all rights reserved - Reproduction prohibited
hydraulic leaks damaging people and/or objects. A water temperature
over 50°C may cause serious burns. During installation, calibration and
maintenance of the thermal safety valves, adopt the necessary
measures so that this temperature does not cause hazards to people.
4.9. INSTALLATION KIT
The Kits in question were designed to ease the tasks of the installers in
assembling the fireplace stoves. They actually include all the
components necessary for a correct installation of the product.
The devices included in the kits must be suitably
protected from the thermal radiation of the unit,
using insulating mats.
The Kits are installed in a vertical position as in the
images reported below in a way that the air vents
can work correctly.
4.9.1. Kit 1 OPEN TANK
(Code MCZ 4015008022C)
1) Sheet metal support
2) Circulator
3) Non-return valve 1.5”
4) 3-way valve
5) Non-return valve ¾”
6) Flow switch
7) Vent valve
8) Domestic hot water exchanger
9) Electrical branching box
A) Aqueduct delivery ½”
B) Fireplace stove return ¾”
C) Fireplace stove hot water exchanger outlet ½”
D) Fireplace stove delivery ¾”
E) System delivery ¾”