EN - 1
EN
CONTENTS
PAGES
1. GENERAL
2
1.1
General information
2
1.1.1 Conformity
2
1.1.2 Symbols
2
1.1.3 Equipment supplied
2
1.2
General warnings
2
1.3
Fundamental safety rules
3
1.4 More about the bi2+
4
1.5 Dimensions and clearance
5
1.6 Nominal technical characteristics
5
2. INSTALLATION
6
2.1 Positioning the unit
6
2.2 Installation modes
6
2.3 Side opening
6
2.4 Vertical installation (wall or on the floor)
7
2.5 Hydraulic connections
8
2.5.1 Pipeline diameter
8
2.5.2 Connections
8
2.6 Condensation discharge
8
2.6.1 Mounting the condensation discharge device in the vertical version
8
2.7 Rotation for tubes on the right
9
2.7.1 Dismounting panels
9
2.7.2 Dismounting exchangers
10
2.8 Evacuating air while filling the system
11
2.9 Maintenance
12
2.10 Cleaning the outside
12
2.11 Cleaning air suction filter
12
2.11.1 Extraction of filter cells
12
2.11.2 Cleaning filtering seats
13
2.11.3 Ending Cleaning Operations
13
2.12 Energy saving tips
13
3. TROUBLESHOOTING
14
3.1 Table of faults and remedies
14
