Sign In
Upload
Manuals
Brands
DeDietrich Manuals
Boiler
ECO 310-7
DeDietrich ECO 310-7 Manuals
Manuals and User Guides for DeDietrich ECO 310-7. We have
1
DeDietrich ECO 310-7 manual available for free PDF download: Installation And Operating Manual
DeDietrich ECO 310-7 Installation And Operating Manual (76 pages)
Gas 310/610 ECO Series Gas-Fired Condensing Hot Water Boiler
Brand:
DeDietrich
| Category:
Boiler
| Size: 8.53 MB
Table of Contents
Operating Manual
1
Table of Contents
3
Preface
6
1 Safety Instructions
7
Symbols
7
General Instructions
7
Modifications - Spare Parts
7
2 Description of Boiler
8
3 Design
9
Boiler Version
9
Operating Principle
10
4 Technical Data
11
Dimensions
11
Technical Data
12
Quotation Specifications
17
Delivery Options
17
Gas 610 Quotation Specification
18
Delivery and Ordering Options
18
5 Efficiency Information
19
Combustion Efficiency
19
Thermal Efficiency
19
Standby Losses
19
6 Application Data
19
7 Installation Instructions
19
General
19
Delivery and Installation
19
Flue Gas Discharge and Air Supply
22
General
22
Boiler Venting Types
22
Venting Options
22
Vent Terminations
22
Combustion Air Supply Requirements
22
Chimney & CLV Systems
23
Direct Vent or DVS Systems
24
Co-Venting Precautions
25
Vent Terminations Precautions
26
Installation Details
27
Water Pressure
27
Condensate Discharge
27
Water Treatment
27
Safety Relief Valve
27
Water Flow & Content
27
Noise Pollution
27
Multiple Boiler Installation
27
Typical Water System Layout
28
8 Installation Instructions for Electrical Installer
29
General
29
Electrical Specifications
29
Main Power Voltage
29
Control Unit
29
Power Consumption
29
Fuse Ratings
30
Temperature Control
30
Low Water Level Protection
30
Hi-Limit Protection
30
Air Pressure Differential Sensor
30
Connections
31
Wiring Diagram
32
Sequence of Operation
35
Boiler Control
35
Gas 310 Introduction
35
Gas 310 Modulating Controls General
36
Single Boiler
36
Multiple Boiler
36
BMS Analog Control
36
On/Off Control
37
High/Low Control
37
2-Stage Control
38
4-Stage High/Low Control
38
Other Inputs
38
Shutdown Input
38
Lockout Input
38
External Interlock
38
Other Outputs
39
Analog Output
39
Operational Signal
39
Common Alarm
39
External Gas Valve
40
Optional Inputs
40
System Pressure Sensor
40
Gas Valve Leak Proving System
40
Low Gas Pressure Switch
40
Flue Gas Damper
40
Return Butterfly Valve
41
Other Connections
41
Boiler or System Pump Control
41
Frost Protection
41
9 Gas Installation Instructions
42
Gas Connection
42
Gas Pressure
42
Gas/Air Ratio Control
42
10 Commissioning
43
Initial Lighting
43
Shutdown
46
11 Control and Safety Equipment
47
General
47
Instrument Panel Layout
47
LED Indicators
48
Switch Function Key
48
Manual/Automatic Operation
48
Forced High Mode
48
Forced Low Mode
48
Display of Values
49
12 Opearating Mode
49
Operating Mode
49
Read out Mode
50
Control Strategy
51
Shut-Off
51
Shut-Off Mode
51
Counter Mode
52
General
52
Reading out Counter Mode
52
13 Setting Mode
53
User Level Setting Mode
53
Flow Temperature
53
Pump Run on Time
54
Boiler Control
54
Setting Mode Service Level
54
Minimum Fan Speed
56
Maximum Fan Speed
56
Forced Part Load Time
56
Cycling Prevention Delay Time
56
Required Flow Temperature
56
Switch Point High/Low Operation
56
Shunt Pump Post-Purge Time
56
T from Control Stops Point to Start Point
57
Maximum Flue Gas Temperature
57
High Limit Temperature Setting
57
Modulation Start Point at ∆T
57
Minimum Water Pressure
57
Adjustments Option/Accessory
57
Low Speed with H/L Control
58
Boiler Type
58
14 Fault-Finding
59
General
59
Failure Mode
59
Cooling Mode
59
Summary of Failure (Lock-Out)
60
Table 23 Failure Codes
61
15 Inspection and Maintenance
62
General
62
Cooling Mode
62
Annual Inspection
62
Maintenance
63
Inspection of Air Box and Dirt Trap
63
Non Return Valve Cleaning
63
Venturi Cleaning
63
Fan Cleaning
64
Heat Exchanger Cleaning
64
Burner Assembly Cleaning
64
Condensate Collector Cleaning
65
Condensate Siphon Cleaning
65
Ignition/Ionization Electrode Cleaning
65
Gas Filter Check
66
Inspection Glass Cleaning
66
Explode Part View
67
Spare Parts Listing
68
16 Appendices
70
Control Menu
71
Shut-Off Codes
72
17 Commissioning & Maintanence
74
Boiler Commissioning Report
74
Boiler Control Settings
75
Routine Maintenance Checklist
75
Advertisement
Advertisement
Related Products
DeDietrich ECO 310-5
DeDietrich ECO 310-6
DeDietrich ECO 310-8
DeDietrich ECO 310-9
De Dietrich C 630 ECO 1000
De Dietrich C 630 ECO 1140
De Dietrich C 630 ECO 1300
DeDietrich E200 SHL
DeDietrich EMC-M 34/39 MI
DeDietrich NeOvo EcoNox EFU 22
DeDietrich Categories
Boiler
Hob
Oven
Ventilation Hood
Refrigerator
More DeDietrich Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL