1
INDEX
1 IMPORTANT
2
2 SAFETY
2
3 INTRODUCTION
2
3.1 DESIGN & OPERATION
2
3.2 PRINCIPLE COMPONENTS
2
3.3 KEY TO COMPONENTS
3
3.4
SAFETY
DEVICES
3
4 INSTALLATION
3
4.1
GENERAL
REQUIREMENTS
4
4.2 UNPACKING & CONTENTS
4
4.3
LOCATION
4
4.4 DIMENSIONS & CONNECTIONS
4
4.5
CLEARANCES 4
4.6 MOUNTING BRACKET
5
4.7 WATER CONNECTIONS
5
4.8 SAFETY VALVE CONNECTIONS
6
4.9
PUMP
DUTY
6
4.10 ELECTRICAL CONNECTIONS
6
4.11 ROOM THERMOSTAT CONNECTION
8
4.12 OUTDOOR NTC TEMPERATURE SENSOR
CONNECTION
8
5 COMMISIONING
8
5.1 INSTALLATION PARAMETERS
9
5.2 LIMITING BOILER MAXIMUM OUTPUT
9
5.3 HEATING SYSTEM FLUSHING
10
5.4 HEATING SYSTEM INITIAL FILLING
11
5.5 PUMP CHECKING & VENTING
11
5.6 MORE INSTALLATION DATA
11
6 OPERATING THE BOILER
12
6.1 INITIAL SWITCHING ON
12
6.2 CONTROL PANEL DESCRIPTION
12
6.3 CENTRAL HEATING OPERATION
13
6.4
ANTI-FREEZE
MODE
13
6.5
USER
PARAMETERS
14
6.6 HEATING MODULATION FEATURE
14
6.7 AUTO HEATING REGULATION 14
6.8 BLOCKING THE CONTROLS
15
6.9 PUMP ANTI-SEIZE FUNCTION
15
7 TROUBLE SHOOTING
16
7.1 POSSIBLE FAULTS & SOLUTIONS
17
7.2 OVERHEAT LOCK-OUT & RE-SETTING
17
7.3 HEATING FLOW SWITCH – E3 ERROR
17
7.4 CHECKING RATED HEAT OUTPUT
17
8 MAIN COMPONENTS LIST
18
9 MAINTENANCE & CARE
18
10 ENVIRONMENTAL INFORMATION
18
11 TECHNICAL DATA
19
12 WIRING DIAGRAMS
20
DECLARATION OF CONFORMITY CE
22
Summary of Contents for MATTIRA MAS15
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