andrews MAXXflo EVO Lite Manuals

Manuals and User Guides for andrews MAXXflo EVO Lite. We have 2 andrews MAXXflo EVO Lite manuals available for free PDF download: Installation And Maintenance Manual, Assembling Instruction Manual

andrews MAXXflo EVO Lite Installation And Maintenance Manual (108 pages)

High efficiency condensing stainless steel direct storage water heater

Brand: andrews | Category: Water Heater | Size: 16.89 MB

Table of Contents
3
Safety
6
General Safety Instructions
6
Recommendations
8
Specifi C Safety Instructions
9
Additional Guidelines
9
Liabilities
9
Manufacturer's Liability
9
Installer's Liability
9
User's Liability
9
About this Manual
10
General
10
Additional Documentation
10
Symbols Used in this Manual
10
Technical Specifi Cations
11
Homologations
11
Certifi Cations
11
Unit Categories
11
Factory Test
11
Technical Data
12
Dimensions and Connections
14
Electrical Diagram
15
Description of the Product
16
General Description
16
Operating Principle
16
Combustion and Condensate Gains
16
Control System
16
Gas/Air Regulation
16
Main Components
17
Water Heater Components
17
Control Panel Description
18
Control Panel Display
18
Standard Delivery
19
List of Standard Items Included with Heater
19
Accessories and Options
20
Unvented System Kit
20
Expansion Module
20
Return Sensor Kit
20
Modbus Communication Device
20
Web Server
21
Anti-Vacuum Valve
21
Castor Assembly Kit
21
Litre DHW Buff er Tank
21
Flue Backfl Ow Prevention Kit
22
Heat Exchanger Fl Ushing Kit
22
Maintenance Kit
22
Paint Touch up Kit
22
Before Installation
23
Installation Regulations
23
Installation Requirements
24
Gas Supply
24
Electricity Supply
24
Water Quality (and Treatment)
24
Choice of Location
25
Checking the Data Plate
25
Location Requirements
25
Transportation & Unpacking
27
Positioning the Heater
27
Connection Diagrams
28
Secondary Return Pump Q4
28
Two Heaters Fi Tted in Parallel
30
With SS300-10 Buff er Tank
30
Installation
31
General
31
Preparation
31
Front Cover Removal
31
Water Connections
32
Connecting the Cold Water System
32
Water Systems
32
Anti-Vacuum Valve
32
Unvented System
33
Stratifi Cation Pump
34
Pressure Relief Valves
34
Secondary Return System
34
Condensate Connection
35
Gas Connections
36
Gas Supply & Pipe Work
36
Air Supply / Fl Ue Gas Outlet Connections
36
General Requirements
36
Material
37
B 23 General Ventilation Requirements
38
Ventilation in a Room or Space
39
Ventilation in a Compartment Via an Internal Adjoining Space
39
Ventilation in a Compartment Ventilated Direct to Outside
39
B 23 Flue Terminal Positions
40
C 13 C 33 C 53 C 63 General Requirements
41
C 13 C 33 C 53 C 63 Ventilation Requirements
41
C 13 C 33 C 53 C 63 Flue Terminal Positions
42
Flue Parts Available
43
Vertical Fl Ue Set up
43
Horizontal Fl Ue Set up
44
80/125 Concentric Fl Ue Dimensions
45
Maximum Fl Ue Lengths
46
Electrical Connections
47
General Requirements
47
Terminal Connections
47
BMS Connections - Basic
49
BMS Connections - Modbus
50
Filling the Installation
51
Filling the Condensate Trap
51
Filling the System
51
Commissioning
52
General
52
Commissioning Procedure
52
Preparing the Burner
52
Activate Chimney Sweep Function
53
Checking the CO Rate
53
Adjusting the CO Rate
54
Checking the Gas Rate
54
Gas Settings
55
Conversion from Natural Gas (G20) to Propane (G31)
55
Final Instructions
57
Setting the Clock and DHW Time Program
57
Cleaning the Heater
57
User Handover
57
Operation
58
General
58
Use of the Control Panel
58
Main Function
58
Information Bar Symbols
59
Frost Protection
59
Anti-Legionella Function
60
General Information
60
Anti-Legionella Settings
61
Settings
62
List of Parameters
62
Setting the Parameters
72
Logging into Engineer Mode
72
Accessing Complete Parameter List
73
Maintenance
74
General
74
Maintenance Message
74
Resetting the Maintenance Message
74
Standard Inspection and Maintenance Operations
75
Minimum Service Requirements
75
Inspect and Clean Burner Assembly
76
Cleaning out Condensate Trap
78
Ionisation and Spark Electrode Inspection (Burner Removed)
78
Re-Assembly of Burner
78
Ionisation and Spark Electrode Inspection (Burner Not Removed)
79
Flue Outlet Seals Inspection
79
Condensate Pipework and Syphon Trap
80
Gas Rate and Combustion
80
Inspect and Fl Ush DHW Storage Tank
81
General
82
Flue Temperature Sensor (B8)
82
DHW Tank Temperature Sensor (B3)
83
LMS14 Control PCB
83
GUI Screen
84
Spark Generator
84
Internal Overheat Protection Device
84
Fan
85
Gas Valve
85
Electrodes
86
Circulation Pump
86
Heat Exchanger
87
Troubleshooting
89
Error Codes
89
Error Memory
93
Accessing Error History
93
Fault Fi Nding
94
Burner Control Phase
94
Decommissioning, Removal Recycling
95
Decommissioning and Recommissioning
95
Decommissioning Procedure
95
Recommissioning Procedure
95
Removal & Recycling
95
Spare Parts
96
Tank and Sundry Spares
96
Cover Spares
97
General Component Spares
98
Drain & Fl Ue Spares
99
Heat Engine Spares
100
Wiring Centre Spares
102
Copper Spares
103
Erp Technical Data
106
Product Fiche
107

andrews MAXXflo EVO Lite Assembling Instruction Manual (28 pages)

High efficiency condensing stainless steel storage water heater

Brand: andrews | Category: Water Heater | Size: 2 MB

Table of Contents
2
Safety
3
Important Safety Instructions
3
Recommendations and Notices
4
Introduction to the Heater Controls
6
The Graphical User Interface (GUI)
6
Navigate and Set Using the Control Knob
7
Display Symbol Meanings
8
User Operation
9
The Home Page
9
Setting the Time and Date
9
Setting DHW Operating Mode
10
Setting DHW Temperature
10
Setting DHW Heating Time Program
11
Temporary DHW Operation Function
13
Information
14
Error Messages
15
Error Codes
16
Maintenance Messages
20
Regional Settings
21
Commissioning Operation (in Addition to User Operation)
22
Logging into Commissioning Mode
22
Input / Output Test
23
Communication
24
Source
25
Consumer
26
Versions
27

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