Flexiheat ThermoExtra 48 kW Manuals

Manuals and User Guides for Flexiheat ThermoExtra 48 kW. We have 1 Flexiheat ThermoExtra 48 kW manual available for free PDF download: Instructions For Installation And Use Manual

Flexiheat ThermoExtra 48 kW Instructions For Installation And Use Manual

Flexiheat ThermoExtra 48 kW Instructions For Installation And Use Manual (39 pages)

ELECTRIC BOILERS FOR CENTRAL HEATING

Brand: Flexiheat | Category: Boiler | Size: 6 MB

Table of Contents

Table of Contents
3
General
6
Introduction
7
Applicable Documents
7
Retention of Documents
7
Heating Curves
7
Availability of Heating Curves
7
About Heating Curves
7
Why Does the Characteristic Heating Curve Have to be Set
8
Corrections of the Room Temperature
8
Limiting the Minimum and Maximum Temperature of Water in the Boiler
9
Functionality of Hot Domestic Water
9
Availability
9
Description
10
Frost Protection
10
Avaliability
10
Domestic Water
10
Central Heating
10
Boiler Specifications
11
Dimensions
11
Hydraulic Pressure Drop and Recommended Flows
12
Power Supply Characteristics
12
Function Elements of Thermo Boilers
13
General Requirements
14
Contents Included in Delivery
14
Preliminary Remarks
14
Recommendations for Various Installation Types
15
Installation Site
15
Position of a Boiler
15
Power Supply
16
System Requirements
16
Pipe Work
16
Cleansing and Flushing the System
17
Filling and Preparing Heating System
17
Pressure Relief Valve
17
Expansion Vessel
17
Circulating Pumps
17
Boiler Installation Sequence
18
Transporting the Appliance
18
Select Position for Boiler
18
Fitting the Boiler Hanging Bracket
18
Removing/Fixing the Front and Top Case
19
Pipe Work Connection
19
Power Supply Connection
20
Connecting Temperature Sensors or External Electrical Controls
21
Accessing Sensor Terminals
21
Connecting External Temperature Sensor
21
Connecting Domestic Hot Water Temperature Sensor
21
Connecting Room Thermostat and Time Switch
22
Filling the Heating System
22
Commissioning
23
Central Heating System Check
23
Preliminary Electrical Check
23
Graphic Control Panel (All Options)
24
Control Panel Display
25
Entering and Navigating User Menu
26
Example How to Change Date and Time
26
Selecting Active Modes
27
Selecting Domestic Hot Water Temperature
27
Temporary Override Heating Curves (Turbo Mode)
28
Offsetting Heating Curve
28
User Menu Options
28
Entering and Navigating Service Menu
29
Reset Service Interval
30
Control Mode (0-10V Analog Signal)
31
Connection to PCB
31
Remote Control Settings
31
Remote Control Instructions
32
Analog Output Signals
34
Service Menu Options
35
Periodic Checking
36
Survey of Possible Malfunctions and Irregularities in Operation
37
General List
37
List of Errors
38

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