REMEHA Gas 620 Ace Manuals

Manuals and User Guides for REMEHA Gas 620 Ace. We have 2 REMEHA Gas 620 Ace manuals available for free PDF download: Service Manual, Installation And User Manual

REMEHA Gas 620 Ace Installation And User Manual (96 pages)

High-efficiency standing gas boiler

Brand: REMEHA | Category: Boiler | Size: 5.39 MB

Table of Contents
3
Safety
6
General Safety Instructions
6
For the Installer
6
For the End User
6
Recommendations
7
Liabilities
8
Manufacturer's Liability
8
Installer's Liability
8
User's Liability
8
About this Manual
8
General
8
Additional Documentation
8
Symbols Used in the Manual
9
Description of the Product
9
Boiler Types
9
Main Components
10
Introduction to the E-Smart Controls Platform
11
Before Installation
13
Installation Regulations
13
Location Requirements
13
Requirements for Water Connections
14
Requirements for the Central Heating Connections
14
Requirements for the Condensate Drain
14
Flushing the System
14
Requirements for the Gas Connection
14
Requirements on the Flue Gas Discharge System
15
Classification
15
Material
17
Dimensions of Flue Gas Outlet Pipe
17
Length of the Flue and Air Supply Pipes
18
Additional Guidelines
20
Requirements for the Electrical Connections
21
Water Quality and Water Treatment
21
Installation Examples
21
How to Use the Installation Examples
21
How to Find the Desired Installation Example
23
Symbols Used
25
SCB-02 Installation Example H-01-01-02-06-00-00-00
27
SCB-02 Installation Example H-01-01-01-06-00-00-00
29
Installation
30
Positioning the Boiler
30
Rotating the Control Box
31
Connecting the Heating Circuit
33
Connecting the Condensate Discharge Pipe
33
Connecting the Gas Pipe
33
Connecting the Air Inlet and Flue Gas Outlet
34
Electrical Connections
34
PCB Locations
34
The CB-01 Connection PCB
35
The SCB-01 Expansion PCB
38
The SCB-02 Expansion PCB
39
Connecting the Power Cable
41
Cable Routing in the Control Box Front Part
42
Preparation of Commissioning
42
Checklist before Commissioning
42
Filling the Installation
42
Filling the Siphon
43
Preparing the Gas Circuit
43
Setting the Gas Leakage Monitoring (VPS)
43
Control Panel Description
44
Control Panel Components
44
Description of the Home Screen
44
Description of the Main Menu
45
Description of the Icons in the Display
45
Commissioning
46
Commissioning Procedure
46
Gas Settings
47
Factory Setting
47
Adjusting to a Different Gas Type
47
Fan Speeds for BREEAM Compliance
48
Checking and Setting the Gas/Air Ratio
48
Final Instructions
52
Saving the Commissioning Settings
53
Settings
53
Introduction to Parameter Codes
53
Searching the Parameters, Counters and Signals
54
Accessing the Installer Level
54
Configuring the Installation at Installer Level
55
Establishing a Bluetooth Connection
55
List of Parameters
56
CU-GH13 Control Unit Parameters - Gas 320 Ace
56
CU-GH13 Control Unit Parameters - Gas 620 Ace
61
Maintenance
67
Maintenance Regulations
67
Opening the Boiler
67
Disposal and Recycling
68
10 Troubleshooting
68
Error Codes
68
Display of Error Codes
68
Warning
69
Blocking
70
Locking
73
Error History
77
Reading out and Clearing the Error History
77
11 User Instructions
78
Start-Up
78
Accessing the User Level Menus
78
Heating Circuit Configuration
78
Changing the Control Panel Settings
79
Timer Program to Control the Room Temperature
79
Creating a Timer Program
79
Reading the Installer's Name and Phone Number
80
Shut-Down
80
Frost Protection
80
Cleaning the Casing
81
12 Technical Specifications
81
Homologations
81
Certifications
81
Directives
81
Bluetooth ® Wireless Technology
82
Factory Test
82
Electrical Diagram
82
Dimensions and Connections Gas 320 Ace
83
Dimensions and Connections Gas 620 Ace
84
Hydraulic Resistance
85
Gas 320 Ace Technical Data
85
Gas 620 Ace Technical Data
88
BLE Smart Antenna Technical Data
92

REMEHA Gas 620 Ace Service Manual (96 pages)

High-efficiency standing gas boiler

Brand: REMEHA | Category: Boiler | Size: 9.85 MB

Table of Contents
3
About this Manual
5
Additional Documentation
5
Symbols Used in the Manual
5
Description of the Product
5
Boiler Types
5
Main Components
6
Introduction to the E-Smart Controls Platform
7
Use of the Control Panel
9
Control Panel Components
9
Description of the Home Screen
9
Description of the Main Menu
9
Description of the Icons in the Display
10
Installer Instructions
11
Accessing the User Level Menus
11
Accessing the Installer Level
11
Establishing a Bluetooth Connection
12
Commissioning the Appliance
12
Chimney Sweep Menu
13
Saving the Commissioning Settings
14
Configuring the Installation at Installer Level
14
Changing the Control Panel Settings
15
Setting the Installer Details
15
Setting the Parameters
16
Setting the Heating Curve
16
Increasing the Domestic Hot Water Temperature Temporarily
17
Maintaining the Installation
17
Viewing the Service Notification
17
Reading out Measured Values
17
Viewing Production and Software Information
18
Manual Deaeration
18
Resetting or Restoring Settings
18
Resetting the Configuration Numbers CN1 and CN2
18
Carrying out an Auto Detect
19
Restoring the Commissioning Settings
19
Resetting to Factory Settings
19
Advanced Settings
20
Service Notification Settings
20
Setting for Process Heat Application
20
Changing the ΔT Setting
20
Settings for Open-Vented Application
20
Screed Drying
20
Cascade Control
21
Installation Examples
22
The SCB-01 Expansion PCB
22
Connecting Diagrams
23
How to Use the Installation Examples
23
How to Find the Desired Installation Example
24
Symbols Used
26
SCB-02 Installation Example H-01-01-02-06-00-00-00
28
SCB-02 Installation Example H-01-01-01-06-00-00-00
30
Settings
31
Introduction to Parameter Codes
31
Searching the Parameters, Counters and Signals
32
List of Parameters
32
CU-GH13 Control Unit Parameters - Gas 320 Ace
32
CU-GH13 Control Unit Parameters - Gas 620 Ace
38
SCB-01 Expansion PCB Parameters
43
SCB-02 Expansion PCB Parameters
44
List of Measured Values
49
CU-GH13 Control Unit Counters
49
SCB-01 Expansion PCB Counters
51
CU-GH13 Control Unit Signals
51
SCB-01 Expansion PCB Signals
54
Status and Sub-Status
54
Maintenance
56
Maintenance Regulations
56
Opening the Boiler
56
Standard Inspection and Maintenance Operations
57
Preparation
57
Checking the Water Quality
61
Checking the Gas Filter
61
Checking and Cleaning the Air Supply Hose
62
Checking the Air Supply Dirt Trap
62
Checking the Air Box
63
Checking the Air Pressure Differential Switch
63
Checking the Gas Leakage Monitoring (VPS)
64
Checking the Minimum Gas Pressure Switch (GPS)
65
Specific Maintenance Work
66
Cleaning the Fan, Non-Return Valve and Venturi
67
Replacing the Ionisation/Ignition Electrode
67
Cleaning the Gas Filter - 5-9 Sections Boiler
68
Cleaning the Gas Filter - 10 Sections Boiler
68
Cleaning the Burner
69
Cleaning the Heat Exchanger
70
Cleaning the Condensate Collector
70
Cleaning the Siphon
71
Assembly after Maintenance
71
Finalising Work
72
Troubleshooting
72
Error Codes
72
Display of Error Codes
73
Warning
73
Blocking
74
Locking
77
Error History
81
Reading out and Clearing the Error History
81
Technical Specifications
82
Electrical Diagram
82
Bluetooth ® Wireless Technology
83
10 Spare Parts
83
General
83
Exploded Views
84
Parts List
89

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