CONTENTS
EN
2
Safety precautions
5
General introduction
6
Accesories
6
Accesories supplied with the unit
6
Accesories available from supplier
6
7
refrigerant
8
9
9
10
Dimensions
10
10
Installation requirements
11
11
Servicing space requirements
13
13
15
18
Cascade system
20
Balance tank volume requirement
20
20
Disassembling the unit
Main components
21
Electronic control box
22
31
34
35
Water piping insulation
35
V.1