Sign In
Upload
Manuals
Brands
Aerco Manuals
Boiler
GF-110 Benchmark Series
Aerco GF-110 Benchmark Series Manuals
Manuals and User Guides for Aerco GF-110 Benchmark Series. We have
1
Aerco GF-110 Benchmark Series manual available for free PDF download: Installation, Operation & Maintenance Instructions Manual
Aerco GF-110 Benchmark Series Installation, Operation & Maintenance Instructions Manual (117 pages)
Gas Fired Boiler System Condensing, Modulating Forced Draft, Hot Water Boiler 2,000,000 BTU/H Input
Brand:
Aerco
| Category:
Boiler
| Size: 3 MB
Table of Contents
Table of Contents
3
Chapter 1 Safety Precautions
9
Safety Precautions
9
Warnings & Cautions
9
Emergency Shutdown
10
Manual Gas Shutoff Valve
10
Prolonged Shutdown
10
Boiler Clearances
13
Chapter 2 - INSTALLATION PROCEDURES
13
Installation
13
Receiving the Unit
13
Unpacking
13
Massachusetts Installations
14
Minimum Clearances Required
14
Setting the Unit
14
Supply and Return Piping
14
Condensate Drain & Piping
15
Condensate Drain Connection Location
15
Condensate Trap Installation
15
Gas Supply Piping
15
Gas Supply Specificatons
16
Iri Gas Train Kit
16
Propane for Dual Fuel Unit
16
AC Input Terminal Location
17
Electrical Requirements
17
Electrical Supply
17
AC Terminal Block Configurations
18
Constant Setpoint Mode
18
I/O Box Terminal Location
18
Indoor/Outdoor Reset Mode
18
Mode of Operation and Field
18
Boiler Management System (Bms) Mode
19
I/O Box Terminal Strip
19
Remote Setpoint
19
Aux Sensor in
20
Combination Mode
20
I/O Box Connections
20
Outdoor Sensor in
20
Delayed Interlock in
21
Exhaust Switch in
21
Rs-485 Comm
21
Shield
21
Combustion Air
22
Sealed Combustion
22
Chapter 3 - CONTROL PANEL COMPONENTS and
23
Control Panel Description
23
Control Panel Front View
23
Control Panel Operating Procedures
23
Introduction
23
Operating Controls, Indicators and Displays
24
Control Panel Menus
26
Menu Processing Procedure
26
Menu Structure
26
Operating Menu
27
Setup Menu
27
Configuration Menu
28
Safety Shut-Off Valve
29
Start Sequence
29
Tuning Menu
29
Air/Fuel Valve in Purge Position
30
Blower Proof Switch
30
Air/Fuel Valve in Ignition Position
31
Start/Stop Levels
31
Chapter 4 Initial Start- up
33
Combustion Calibration
33
Initial Start- up Requirements
33
Required Tools and Instrumentation
33
Tools and Instrumentation
33
Analyzer Probe Hole Location
34
Differential Regulator Adjustment Tool
34
Preparing the Flue Vent Probe Hole
34
Natural Gas Combustion Calibration
35
Combustion Oxygen Levels for 100% Firing Rate
36
Iris Air Damper Location
36
Combustion Calibration for Propane on Dual Fuel Unit
37
Unit Reassembly
38
Over Temperature Limit Switch Location
39
Over-Temperature Limit Switch
39
Building Reference Temperature
41
Mode of Operation
41
Reset Ratio
41
Chapter 5 Mode of Operation
41
Remote Setpoint Modes
42
Setting the Setpoint
42
Direct Drive Modes
43
Remote Setpoint Field Wiring
43
Remote Setpoint Startup
43
BMS External Field Wiring
44
BMS Setup and Startup
44
Direct Drive Field Wiring
44
Direct Drive Startup
44
Combination Control System
45
High Gas Pressure Test
47
Low Gas Pressure Fault Test
47
Safety Device Testing Procedures
47
Testing of Safety Devices
47
Interlock Tests
48
Low Water Level Fault Test
48
Temperature Limit Switch Setting
48
Delayed Interlock
49
Flame Fault Test
49
Manual Gas Shut-Off Valve Location
49
Remote Interlock
49
Air Flow Fault Test
50
Blower Proof Switch Location and Wiring
50
Diverter Valve Positions
50
Air/Fuel Valve Cover Location
51
Ignition Switch Open During Ignition
51
Safety Pressure Relief Valve Test
51
SSOV Actuator Cover Screw Location
51
Maintenance
53
Maintenance Schedule
53
Spark Igniter
53
To Inspect/Replace the Igniter
53
Combustion Calibration
54
Flame Detector
54
Burner Disassembly Diagram
55
Safety Device Testing
55
Condensate Drain Trap
56
External Condensate Trap
56
Gas Train Support Bracket Locations
56
Troubleshooting Guide
59
Boiler Troubleshooting
60
Boiler Menu Item Descriptions
69
Startup, Status and Fault Messages
73
Fault Messages
74
Temperature Sensor Resistance Chart
77
Header Temperature for a Building Reference Temperatrure of 60F
79
Header Temperature for a Building Reference Temperature of 50F
79
Indoor/Outdoor Reset Ratio Charts
79
Header Temperature for a Building Reference Temperature of 65F
80
Header Temperature for a Building Reference Temperature of 70F
80
Header Temperature for a Building Reference Temperature of 75F
81
Header Temperature for a Building Reference Temperature of 80F
81
Header Temperature for a Building Reference Temperature of 90F
82
Boiler Default Settings
83
Recommended Periodic Testing Check List
107
Benchmark Control Panel Exploded View
109
Benchmark Control Panel Rear View
110
Benchmark Dual-Fuel
111
Propane Switch-Over Instructions
111
Start/Stop Level Changes
111
Dual-Fuel Air Injection Valve
112
Dual-Fuel Diverter Valve
112
Standard Warranty
113
Advertisement
Advertisement
Related Products
AERCO GF-116
Aerco GF-102
Aerco GF-123
Aerco Benchmark GF-107
Aerco Benchmark G-00-711
Aerco Benchmark G-01-095
Aerco Benchmark Series
Aerco Benchmark Platinum Series
Aerco Benchmark 3.0LN Series
Aerco G-13-1854
Aerco Categories
Boiler
Water Heater
Tools
Heater
Controller
More Aerco Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL