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Watts Aerco Benchmark Series Manuals
Manuals and User Guides for Watts Aerco Benchmark Series. We have
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Watts Aerco Benchmark Series manuals available for free PDF download: Operation And Service Manual, Installation And Start-Up Manual
Watts Aerco Benchmark Series Operation And Service Manual (146 pages)
Platinum Boilers With Edge Controller
Brand:
Watts
| Category:
Boiler
| Size: 5.43 MB
Table of Contents
Table of Contents
2
Foreword
5
Section 1: Safety Precautions
9
Warnings & Cautions
9
Emergency Shutdown
10
Prolonged Shutdown
10
Important - for Massachusetts Installations
11
Section 2: Edge Controller Operation
13
Introduction
13
Login and Password Entry
14
Section 3: Start Sequence
15
Introduction
15
Start Sequence
15
Start/Stop Levels
23
Start/Stop Levels - Air/Fuel & Energy Input
24
BMK 750/1000 Air/Fuel Valve Position and Energy Input
24
BMK 1500 Air/Fuel Valve Position and Energy Input
25
BMK 2000 Air/Fuel Valve Position and Energy Input
26
BMK 2500 Air/Fuel Valve Position and Energy Input
27
BMK 3000 Air/Fuel Valve Position and Energy Input
28
Benchmark 5000 Air/Fuel Valve Position and Energy Input
29
Benchmark 6000 Air/Fuel Valve Position and Energy Input
30
Section 4: Initial Start-Up
31
Initial Start-Up Requirements
31
Tools & Instruments for Combustion Calibration
32
Required Tools & Instrumentation
32
Installing Gas Supply Manometer
32
Accessing the Analyzer Probe Port
35
Fuel Types and Combustion Calibration
36
Combustion Calibration
36
NATURAL GAS Manual Combustion Calibration
37
Propane Gas Combustion Calibration
42
Reassembly
47
Dual Fuel Switchover
48
Over-Temperature Limit Switches
49
Adjusting the Automatic Reset Limit Switch Temperature
49
Resetting the Manual Reset Limit Switch
50
Changing the Readout between Fahrenheit and Celsius
50
Section 5: Safety Device Testing
51
Testing of Safety Devices
51
Low Gas Pressure Test
52
Low Gas Pressure Test: Bmk 750 - 2500
52
LOW GAS PRESSURE TEST: BMK 3000 - 6000 Only
54
High Gas Pressure Test
57
High Gas Pressure Test: Bmk 750 - 2500
57
HIGH GAS PRESSURE TEST: BMK 3000 - 6000 Only
59
Benchmark Platinum-Edge: Operation-Service Manual
59
Low Water Level Fault Test
62
Water Temperature Fault Test
63
Interlock Tests
64
Remote Interlock Test
64
Delayed Interlock Test
64
Flame Fault Test
65
Air Flow Fault Tests - Blower Proof & Blocked Inlet Switches
66
Blower Proof Switch Test
66
Blocked Inlet Switch Test
68
Ssov Proof of Closure Switch Check
69
Purge Switch Open During Purge
70
Ignition Switch Open During Ignition
72
Safety Pressure Relief Valve Test
72
Section 6: Standalone Modes of Operation
73
Outdoor Reset Mode
73
Outdoor Air Temperature Sensor Installation
73
Outdoor Reset Mode Startup
74
Constant Setpoint Mode
75
Remote Setpoint Mode
75
Direct Drive Modes
76
Aerco Control System (Acs)
77
Combination Control System (Ccs)
78
Combination Control System Field Wiring
79
Combination Control System Setup and Startup
79
Section 7: Boiler Sequencing Technology
81
Introduction
81
Installation Notes
82
Bst Quick Start Chart
82
Bst Implementation Instruction
83
Option 1 Constant Setpoint: Direct Wired Header Sensor
83
Option 2 Constant Setpoint: Modbus Wired Header Sensor
85
Option 3 Outdoor Reset: Direct Wired Header Sensor & Direct Wired Outdoor Sensor
87
Option 4 Outdoor Reset: Modbus Header Sensor & Modbus Outdoor Sensor
89
Option 5 Remote Setpoint: Direct Wired Header Sensor & 4-20Ma Setpoint Drive
91
Option 6 Remote Setpoint: Direct Wired Header Sensor & Modbus Setpoint Drive
93
Option 7 Remote Setpoint: Modbus Header Sensor & 4-20Ma Setpoint Drive
95
Option 8 Remote Setpoint: MODBUS Header Sensor & MODBUS Setpoint Drive
97
Maintenance Schedule
99
Section 8: Maintenance
99
Igniter-Injector - Bmk 750 - 3000
100
Flame Detector
102
Pilot Ignition Rod - Bmk 5000 & 6000
102
Osensor
103
Air Eductor Air Pump Maintenance - BMK 5000 & 6000
104
Burner Inspection
105
Safety Device Testing
105
Condensate Drain Trap
108
Benchmark Platinum-Edge: Operation-Service Manual
109
Air Filter Cleaning and Replacement
109
Refractory Replacement - Bmk 5000 & 6000 Only
109
Rear Refractory Replacement
110
Front Refractory Replacement
112
Shutting Boiler down for Extended Period
113
Benchmark 5000/6000 Long Term Blower Storage
113
Returning the Boiler to Service after Shutdown
115
Recommended Periodic Testing
116
Recommended Spares
118
Aertrim Activation
119
Aertrim Introduction
119
Section 9: Aertrim Operation
119
Operation Details
120
Aertrim O 2 Sensor Auto Calibration
122
Aertrim Menu Values and Defaults
123
Aertrim Maintenance and Troubleshooting
129
Introduction
131
Section 10: Troubleshooting
131
Additional Faults Without Specific Fault Messages
143
Notes
145
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Watts Aerco Benchmark Series Installation And Start-Up Manual (57 pages)
Platinum Boilers With Edge [ii] Controller Natural Gas, Propane Gas and Dual Fuel Modulating & Condensing Boilers
Brand:
Watts
| Category:
Boiler
| Size: 4.74 MB
Table of Contents
Table of Contents
2
Foreword
5
Section 1: Safety Precautions
9
Warnings & Cautions
9
Emergency Shutdown
10
Prolonged Shutdown
10
Important - for Massachusetts Installations
11
Section 2: Installation
13
Introduction
13
Receiving the Unit
13
Unpacking
13
Site Preparation
14
Installation Clearances
14
Setting the Unit
17
Lifting Provisions
20
BMK750 - 1000 Lifting Provisions
20
BMK1500 - 4000 Lifting Provisions
21
BMK5000 & 6000 Lifting Provisions
21
Supply and Return Piping
22
BMK750 - 1000 Supply and Return Piping
22
BMK1500 - 4000 Supply and Return Piping
23
BMK5000 - 6000 Supply and Return Piping
24
Dual Inlet Return Piping
24
Pressure Relief Valve Installation
25
Condensate Drain and Piping
26
Gas Supply Piping
28
Gas Supply Specifications
28
External Gas Supply Regulator
28
Manual Gas Shutoff Valve
32
Ac Electrical Power Wiring
32
Electrical Power Requirements
32
Power Panel Locations
33
Electrical Power Panel Internal Components
34
Field Control Wiring - I/O Board
35
I/O Board Connections
36
Flue Gas Vent Installation
40
Massachusetts Installations
41
Combustion Air
41
Ducted Combustion Air
42
Bst Sequencing Isolation Valve Installation
42
Boiler Pump Relay
44
Benchmark Platinum-Edge [II]: Installation Manual
45
Section 3: Onaer Setup
45
Introduction
45
Connecting the Ethernet Cable
45
Confirming the Ethernet Connection
46
Confirm Ethernet DHCP Configuration
47
Appendix A: Dimensional and Clearance Drawings
49
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