Bryan Boilers Triple-Flex 250 Condensing Manuals

Manuals and User Guides for Bryan Boilers Triple-Flex 250 Condensing. We have 1 Bryan Boilers Triple-Flex 250 Condensing manual available for free PDF download: Installation And Operating Service Manual

Bryan Boilers Triple-Flex 250 Installation And Operating Service Manual

Bryan Boilers Triple-Flex 250 Installation And Operating Service Manual (81 pages)

Triple-Flex High Efficiency Boilers

Brand: Bryan Boilers | Category: Boiler | Size: 5 MB

Table of Contents

Bryan Steam LLC
2
Table of Contents
3
Revision
6
Section 1 Installation Instructions-Triple-Flex High Efficiency Boilers
7
- Boiler Foundation
  8
- Form
  8
- Clearances
  8
  - Minimum Clearances to Combustible Surfaces
    8
- Receiving the Boiler
  8
- Table 1 Minimum Clearance
  8
- Figure 1 Minimum Clearances
  8
- Boiler Connections
  9
  - Flow Connection
    9
  - Safety Relief Valves
    9
  - Expansion Tank Connections
    9
  - Drain Connection
    9
  - Condensate Drain Connection
    9
  - Gas Supply Connection
    9
  - Drip Leg
    9
  - Gas Piping Leak Test
    9
  - Venting of Gas Train Components
    10
- Electrical Requirements
  10
- Combustion Air Supply
  10
- Flue Gas Venting System
  12
- Before Placing Boiler in Operation
  14
  - Hydrostatic Test of Boilers and System
    15
  - Test of Gas Piping
    15
Section 2 Start-Up and Operation Triple-Flex High Efficiency Boilers
16
- Boiler Assembly
  17
- SOLA Hydronic Control System
  22
  - Power-Up Validation
    22
  - Home Page
    22
  - Figure 11 Triple-Flex Right Flue Collector View
    22
  - Figure 12 Home Page
    22
  - Page Navigation
    23
  - Keyboard
    23
  - Figure 13 Keyboard
    23
  - Status Page
    24
  - Configuration Page
    24
  - Figure 14 Status Page
    24
  - Figure 15 Configuration Menu Page
    24
  - Configuration Password
    25
  - Figure 16 Sample Configuration Page
    25
  - Change Parameter Settings
    26
  - Safety Verification
    26
  - Figure 17 Change Parameter Dialog
    26
  - Figure 18 Safety Parameter Verification
    26
  - Fault/Alarm Handling
    27
  - Figure 19 Safety Parameter User Confirmation
    27
  - Figure 20 Safety Parameter Reset
    27
  - Operation Page
    28
  - Figure 21 Home Page Lockout
    28
  - Figure 22 Status Page Lockout
    28
  - Figure 23 History Dialog
    28
  - Figure 24 Lockout History Page
    28
  - Figure 25 Operation Page
    28
  - Annunciation Page
    29
  - Modulation Configuration
    29
  - Firing Rate Control Page
    29
  - Figure 26 Annunciation Page
    29
  - Figure 27 Modulation Configuration
    29
  - Figure 28 Firing Rate Control Page
    29
  - Advanced Setup
    30
  - System Time
    30
  - Calibrate Touch Screen
    30
  - Figure 29 Advanced Setup
    30
  - Figure 30 System Time
    30
  - Figure 31 Display Diagnostics
    30
  - Reset / Reboot Display
    31
  - Outdoor Reset
    31
  - Figure 32 Reset / Reboot Display
    31
  - Figure 33 Outdoor Reset
    31
  - Remote Setpoint (4 - 20 Ma)
    32
  - Figure 34 Outdoor Reset Curve
    32
  - Figure 35 Outdoor Reset Sensor Configuration
    32
  - Central Heat Configuration
    33
  - Sound Pressure Levels
    33
  - Table 6 Sound Pressure Readings
    34
  - Modbus Communication
    35
  - Alert Codes
    35
  - Table 7 Modbus Terminals
    35
  - Table 8 Alert Codes
    35
- Boiler Commissioning
  41
  - Modulation
    41
  - Test Setup
    41
  - Pre Checks and Setup
    41
  - Dry Run
    42
  - Pilot Adjustment
    42
  - Initial Light off
    43
  - Adjusting Boiler Maximum Input
    43
  - Adjusting Boiler Minimum Input
    43
  - Gas Meter Readings
    44
  - Table 9 Approximate Boiler Settings
    44
  - Table 10 Gas Pressure Correction
    44
  - Table 11 Gas Temperature Correction
    44
- Troubleshooting
  45
- Table 12 R7910A Lockout and Hold Codes
  45
Section 3 Care and Maintenance
56
Section 4 Lead Lag
61
- General Description of the Lead Lag Application
  62
- Lead Lag (Ll) Master General Operation
  62
- System Wiring Hookup
  64
- Lead-Lag Operation
  65
- Slave Operation and Setup
  66
- Slave Parameters
  66
- Ll Master Operation and Setup
  67
  - Overall Control
    67
  - Periodic Data Polling Messages
    68
  - Slave Status Manager
    68
  - Master Active Service
    71
  - Modulation Sensor
    71
  - Demand and Rate
    72
  - Rate Adjustment
    73
  - Implementation
    73
  - Rate Allocation
    74
  - Burner Demand
    76
  - Lead Drop-Stage on Error - LDSE
    79

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