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GCU compact 515
Rotex GCU compact 515 Manuals
Manuals and User Guides for Rotex GCU compact 515. We have
1
Rotex GCU compact 515 manual available for free PDF download: Installation And Maintenance Instructions Manual
Rotex GCU compact 515 Installation And Maintenance Instructions Manual (84 pages)
GCU compact series Floor-standing gas condensing boiler with integrated heat storage
Brand:
Rotex
| Category:
Boiler
| Size: 14 MB
Table of Contents
Table of Contents
3
1 General Safety Precautions
5
Particular Safety Instructions
5
Observing the Instructions
6
Meaning of Warnings and Symbols
6
Safety Instructions for Installation and Operation
7
General
7
Use as Intended
7
Device Installation Room
8
Electrical Installation
8
Requirements for the Heating Water
9
Heating System and Sanitary Connection
9
Fuel
9
Operation
9
2 Handover to Operator and Warranty
10
Instruct the Owner
10
Warranty Conditions
10
3 Product Description
11
Design and Components
11
GCU Compact 315 / 320
11
GCU Compact 515 / 520 / 524 / 528
12
Brief Description
14
Operating Mode
14
4 Set-Up and Installation
16
Dimensions and Pipe Dimensions
16
Connecting Dimensions for the Heating and Hot Water Connections
18
Installation Versions
20
Ambient Air-Independent Mode
20
Partial Ambient Air-Independent Mode
21
Ambient Air-Dependent Mode
21
Additional Information on Equipment Type in Accordance with CEN/TR 1749
21
Transport and Delivery
23
Installing the GCU Compact
23
Selecting the Installation Site
23
Installing the Unit
24
Removing the Cover and Thermal Insulation
25
Air/Flue Gas System (LAS)
26
General Instructions for the Flue Gas System
26
Connecting a Flue Gas Line
27
Flue Gas System Kits
29
Water Connection
30
Aligning the Connections of the Heating Supply
31
Aligning the Connections of the Heating Supply and Return
31
Connecting Hydraulic Lines
32
Connect the Condensate Drain
33
Installation of the DB Connection Kit ( 141590)
33
Installation of the P Connection Kit ( 141589)
33
Electrical Connection
34
Opening the Control Unit Housing and Establishing Electric Connections
34
Integrated Heating Circulation Pump and 3-Way Valve
36
Temperature Sensors and Further Electric Components
36
Connecting the Rocon OT1 External Temperature Sensor
37
Mixer Module Rocon M1
38
Room Controller Rocon U1
38
Internet Gateway Rocon G1
38
Room Thermostat
38
External Switching Contact
39
Connect the Gas Line, Check the Burner Setting for Gas Type
39
Important Instructions for Gas Connection
39
Connecting the Gas Line
39
Removing/Attaching the Heat Cell Panelling
40
Checking the Gas Presetting
40
Filling the System
41
Checking the Water Quality and Adjusting the Pressure Gauge
41
Filling the Hot Water Heat Exchanger
41
Filling the Storage Tank
41
Filling the Heating System
41
5 Start-Up
42
Initial Start-Up
42
Requirements
42
Checks before Start-Up
42
After Start-Up
43
Checklists for Start-Up
44
6 Controller and Electronic Components
45
Operating Elements on the Boiler Control Panel
45
Replacing the Rocon B1 Control Panel
46
Changing Sensors
46
Replacing the Inflow Temperature Sensor / Return Flow Temperature Sensor and Pressure Sensor
47
Replacing the Internal Mixer Sensor for Heating Support
48
Changing the Storage Tank Temperature Sensor
48
7 Heat Cell with Gas Burner
49
Design and Brief Description
49
Safety Function
51
Burner Setting
51
Adjustment Values
52
Establishing Access to the Burner
52
Checking and Setting the Burner
52
Starting Problems - Calibrating the Firing Unit, Setting the Burner Blower Starting Output and Gas Volume
53
Setting Ignition and Ionisation Electrodes
54
Dismantling the Burner
55
Burner Installation
56
8 Hydraulic Connection
57
Hydraulic System Connection
57
9 Service and Maintenance
59
General Overview of Service and Maintenance
59
Service and Maintenance Tasks
59
Checking the Connections and Pipes
59
Checking and Cleaning the Condensate Drain
60
Checking and Cleaning the Burner
60
Filling, Topping up the Storage Tank
61
Filling, Topping up the Heating System and Storage Tank Charging Circuit
62
Venting the Hydraulic Block
63
10 Faults and Malfunctions
64
Troubleshooting
64
Overview of Possible Malfunctions
64
Fault Codes
66
Rectifying Burner Malfunctions and STB Malfunctions
69
Emergency Operation
69
11 Taking out of Operation
70
Temporary Shutdown
70
Draining the Storage Tank
70
Draining the Heating Circuit and Hot Water Circuit
71
Final Decommissioning and Disposal
71
12 Technical Data
72
Basic Data
72
GCU Compact 3Xx
72
GCU Compact 5Xx
73
Integrated Gas Boiler
74
Integrated Heating Circulation Pump, 3-Way Valves
74
Information on the Type Plate
75
Product Fiche (Characteristics Pursuant to the European Energy Labelling Directives)
76
Gas Type, Connection Pressures
77
Tightening Torque
77
Flow Rate and Residual Feed Height
78
Temperature Sensor
78
Electrical Connection Diagram
79
13 Notes
81
14 List of Keywords
83
15 For the Chimney Sweep
84
Data for Designing the Flue Gas Pipe
84
Emissions Measurement
84
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