MCZ Forma Series, Installation And Use Manual, Page: 2 / 33

INSTALLATION AND USE MANUAL
Contents
page
2
Contents Technical service – MCZ GROUP S.p.A. all rights reserved - Reproduction prohibited
INTRODUCTION .................................................................................................................................... 4
1.
WARNINGS AND WARRANTY CONDITIONS ...................................................................................... 5
1.1.
SAFETY WARNINGS .......................................................................................................................... 5
1.2.
OPERATING WARNINGS .................................................................................................................... 6
1.3.
WARRANTY CONDITIONS ................................................................................................................. 7
1.3.1.
Restrictions ................................................................................................................................ 7
1.3.2.
Exclusions .................................................................................................................................. 7
1.4.
WARNINGS FOR THE CORRECT DISPOSAL OF THE PRODUCT. ............................................................ 7
2.
INSTALLATION IN ACCORDANCE WITH UNI 10683 .......................................................................... 8
2.1.
OPERATING AREA ............................................................................................................................. 8
2.2.
PRECAUTIONS .................................................................................................................................. 8
2.3.
CONNECTION TO THE EXTERNAL AIR INTAKE ................................................................................... 9
2.4.
CONNECTION TO THE FLUE PIPE .................................................................................................... 10
2.4.1.
Smoke valve (optional) ............................................................................................................. 10
2.5.
FLUE PIPE ...................................................................................................................................... 10
2.5.1.
Examples of flue pipes .............................................................................................................. 11
2.6.
COWL ............................................................................................................................................ 12
3.
DIMENSIONS AND TECHNICAL SPECIFICATIONS ........................................................................... 13
4.
INSTALLATION AND ASSEMBLY ...................................................................................................... 16
4.1.
PREPARATION AND UNPACKING...................................................................................................... 16
4.2.
POSITIONING ................................................................................................................................. 16
4.3.
HEIGHT ADJUSTMENT .................................................................................................................... 17
4.4.
RELEASE OF COUNTERWEIGHTS ..................................................................................................... 17
4.5.
PLUMBING CONNECTION ................................................................................................................ 18
4.5.1.
Water characteristics ................................................................................................................ 18
4.5.2.
Hydraulic connection with Open Tank ........................................................................................ 19
4.5.3.
Hydraulic connection with Closed Tank ...................................................................................... 19
4.6.
HYDRAULIC DIAGRAMS ................................................................................................................... 19
4.7.
THERMAL SAFETY DISCHARGE VALVE FOR CLOSED TANK CIRCUIT (HYDROTHERM 70V).................. 20
4.7.1.
Function .................................................................................................................................. 20
4.7.2.
Technical specifications ............................................................................................................ 20
4.7.3.
Installation .............................................................................................................................. 21
4.7.4.
Maintenance ............................................................................................................................ 22
4.7.5.
Safety ..................................................................................................................................... 22
4.8.
UNIT CLADDING ............................................................................................................................ 24
4.8.1.
INSULATION OF FIREPLACE STOVE .......................................................................................... 24
4.8.2.
INSULATING A WOODEN BEAM ................................................................................................ 24
4.8.3.
Decorative hood ....................................................................................................................... 24
5.
OPERATION ..................................................................................................................................... 25
5.1.
PRE-LIGHTING WARNINGS .............................................................................................................. 25
5.2.
OPERATING TEST ........................................................................................................................... 25
5.3.
CHOICE OF FUEL ............................................................................................................................ 27
HEAT POWER ....................................................................................................................................... 27
KCAL/H ................................................................................................................................................ 27
5.4.
LOADING THE FUEL ........................................................................................................................ 27
5.5.
CONTROL OF COMBUSTION ............................................................................................................ 28
5.6.
FIRST LIGHTING ............................................................................................................................. 28
5.7.
EMERGENCY SITUATIONS ............................................................................................................... 29
6.
MAINTENANCE AND CLEANING ....................................................................................................... 30