Installation / Operation Instruction Manual
Table Of Contents
- Cover
- TABLE OF CONTENTS
- General Information
- SECTION 2 Venting and Combustion Air
- SECTION 3 Gas supply and Piping
- SECTION 4 Water Flow and Headloss Data
- SECTION 5 Boiler Piping
- SECTION 6 Condensate Drain Trap
- SECTION 7 Electrical Connections
- 7.A Installation Warnings
- 7.B Main Power Connections
- 7.C Main Power Data
- 7.D Control Panel Layout
- 7.E Field Connections
- 7.E.1 Power
- 7.E.2 Dry Contacts
- 7.E.3 Temperature Sensors
- 7.E.4 Safety Chain
- 7.E.5 Isolation Valve
- 7.E.6 Heat Demands
- 7.E.7 Analog In and Analog Out
- 7.E.8 Dry Contacts. Run & Alarm
- 7.E.9 RS 485 for Cascade (Lead Lag)
- 7.E.10 RS485 BMS
- 7.F Modbus to BACnet Memory Map (4 pages)
- 7.G WiringDiagram
- 7.H High Voltage Wiring Diagrams (5 pages)
- 7.I Ladder Diagrams (8 pages)
- SECTION 8 Control Operation
- 8.A The Home Screen
- 8.B Login to Lock / Unlock the Display Screen
- 8.C Quick Start
- 8.D Configuration
- 8.E Service Screens
- 8.E.1 Burner
- 8.E.2 Digital I/O ( Input / Output )
- 8.E.3 Analog I/O
- 8.E.4 Screen Settings Timeout
- 8.E.5 History
- 8.E.6 Restart Touchscreen & Recalibrate
- 8.E.7 Factory Reset
- 8.E.8 HMI Model OEM only
- 8.E.9 BIC Model OEM only
- 8.E.10 Both Model. OEM only.
- 8.E.11 About (the Firmware)
- 8.E.12 O2 (Trim Set Point)
- 8.E.13 LMV
- 8.F Messages and USB
- 8.G Active Demands
- SECTION 9 Parameter Tables (3 pages)
- SECTION 10 Initial startupInstructions
- SECTION 11 Maintenance
- SECTION 12 Troubleshooting
- SECTION 13 Replacement Parts
- 13.A Frame and Jacket Assembly, Part Numbers
- 13.B Control Panel Assembly, Part Numbers
- 13.C Blower and Burner Assembly,Part Numbers. ALL Sizes
- 13.D AC Distribution Box Assemblies and Part Numbers
- 13.E Burner Door Part Numbers
- 13.F Waterway Inlet Assembly, Part Numbers
- 13.G Waterway Outlet Assembly, Part Numbers
- 13.H Gas Train Part Numbers
- 13.I Exhaust Manifold Part Numbers
Page 106
User
Installer
OEM
Factory
Minimum
Maximu
m
Unit
Default
Boiler Pump Control x x Disable
Auto/ Always On/ Off
During DHW
N/A
Boiler Pump Post Circulation
x
x
0 600
Seconds
DHW Pump Control
x x Disable Auto/ Always On N/A
DHW Pump Post Circulation
x
x
0 600
Seconds
System Pump Control x x Disable
Auto/ Always On/ Off
During DHW
N/A
System Pump Post Circulation
x
x
0 600
Seconds
Pump On Delay Time
r
x
x
0 120
Seconds
Proportional Gain
x
x
0 32767 N/A
Integral Time
x
x
0 32767
Seconds
Derivative Time
x
x
0 32767
Seconds
Pump Minimum Speed
x
x
0 4000
milli-Volt
Pump Maximum Speed
x
x
6000 10000
milli-Volt
Pump Off Delay Time
r
x
x
0 600
Seconds
Delta Temperature
x
x
0 45
°F/C
Enable Burner x x Disable Enable N/A
Firing Rate
x
x
5 100 %
A
uto Reset Boiler Outle
t
x
x
100 205
°F/C
Manual Reset Boiler Outle
t
x
x
100 210
°F/C
Reset Differential
x x 1 10
°F/C
Flue temp Min
x
x
195 220
°F/C
Flue temp Ma
x
x
x
195 220
°F/C
Manual Reset Flue x x 195 220
°F/C
Outlet Temp Min x x 90 200
°F/C
Outlet Temp Max x x 95 205
°F/C
Delta T Minimum Temperatur
e
x
40 70
°F/C
Delta T Maximum Temperatur
e
100 100
°F/C
Delta T Enable/Disable x Disable Enable N/A
Control Mode x x Disable
External Setpoint/
Firing Rate
N/A
External Control Priorit
y
x
x
1 5 N/A
Maximum Setpoin
t
x
x
40 210
°F/C
Minimum Setpoin
t
x
x
40 210
°F/C
Maximum Firing Rat
e
x
x
20 100 %
Minimum Firing Rate
x
x
20 100 %
Demand Ma
x
x
x
0 100 %
Demand Min
x
x
0 100 %
Demand On
x
x
0 25 %
Demand Off
x
x
0 25 %
Input Type
x x N/A 0-10 VDC/ 4-20 mA
VDC/mA
Anti Frost Mode x x Disable
Pump Only/ Pump &
Burner
N/A
A
nti- Frost Setpoin
t
x
x
32 120
°F/C
A
nti- Frost Hysteresi
s
x
x
2 10
°F/C
Anti- Frost Pump Control x x NA Boiler/ DHW/ System N/A
Temperature Minimum
x
x
50 140
°F/C
Temperature Maximum
x
x
50 140
°F/C
Feature Options x x Disable
Shutdown
Immediately/
Shutdown After
Demand is Satisfied
N/A
Summer Kick CH
x
x
0 600
Seconds
Summer Kick DHW
x
x
0 600
Seconds
Summer Kick System
x
x
0 600
Seconds
60
Auto
Pump Configuration
Auto
60
60
Auto
20
1
V
ariprime
60
10000
60
0
2000
5
20
Firing Rate
Disable
205
220
Temperature Limits
5
195
210
100
Enable
220
Delta T Limits
60
190
195
180
110
External Control
Disable
5
100
20
100
20
Anti- Fros
t
Pump Only
40
15
10
0-10 VDC
Warm Weather Shutdown
90
95
5
Boiler
300
300
Shutdown Immediately
300
User
Installer
OEM
Factory
Minimum
Maximu
m
Unit
Default
Boiler Pump Control x x Disable
Auto/ Always On/ Off
During DHW
N/A
Boiler Pump Post Circulation
x
x
0 600
Seconds
DHW Pump Control
x x Disable Auto/ Always On N/A
DHW Pump Post Circulation
x
x
0 600
Seconds
System Pump Control x x Disable
Auto/ Always On/ Off
During DHW
N/A
System Pump Post Circulation
x
x
0 600
Seconds
Pump On Delay Time
r
x
x
0 120
Seconds
Proportional Gain
x
x
0 32767 N/A
Integral Time
x
x
0 32767
Seconds
Derivative Time
x
x
0 32767
Seconds
Pump Minimum Speed
x
x
0 4000
milli-Volt
Pump Maximum Speed
x
x
6000 10000
milli-Volt
Pump Off Delay Time
r
x
x
0 600
Seconds
Delta Temperature
x
x
0 45
°F/C
Enable Burner x x Disable Enable N/A
Firing Rate
x
x
5 100 %
A
uto Reset Boiler Outle
t
x
x
100 205
°F/C
Manual Reset Boiler Outle
t
x
x
100 210
°F/C
Reset Differential
x x 1 10
°F/C
Flue temp Min
x
x
195 220
°F/C
Flue temp Ma
x
x
x
195 220
°F/C
Manual Reset Flue x x 195 220
°F/C
Outlet Temp Min x x 90 200
°F/C
Outlet Temp Max x x 95 205
°F/C
Delta T Minimum Temperatur
e
x
40 70
°F/C
Delta T Maximum Temperatur
e
100 100
°F/C
Delta T Enable/Disable x Disable Enable N/A
Control Mode x x Disable
External Setpoint/
Firing Rate
N/A
External Control Priorit
y
x
x
1 5 N/A
Maximum Setpoin
t
x
x
40 210
°F/C
Minimum Setpoin
t
x
x
40 210
°F/C
Maximum Firing Rat
e
x
x
20 100 %
Minimum Firing Rate
x
x
20 100 %
Demand Ma
x
x
x
0 100 %
Demand Min
x
x
0 100 %
Demand On
x
x
0 25 %
Demand Off
x
x
0 25 %
Input Type
x x N/A 0-10 VDC/ 4-20 mA
VDC/mA
Anti Frost Mode x x Disable
Pump Only/ Pump &
Burner
N/A
A
nti- Frost Setpoin
t
x
x
32 120
°F/C
A
nti- Frost Hysteresi
s
x
x
2 10
°F/C
Anti- Frost Pump Control x x NA Boiler/ DHW/ System N/A
Temperature Minimum
x
x
50 140
°F/C
Temperature Maximum
x
x
50 140
°F/C
Feature Options x x Disable
Shutdown
Immediately/
Shutdown After
Demand is Satisfied
N/A
Summer Kick CH
x
x
0 600
Seconds
Summer Kick DHW
x
x
0 600
Seconds
Summer Kick System
x
x
0 600
Seconds
60
Auto
Pump Configuration
Auto
60
60
Auto
20
1
V
ariprime
60
10000
60
0
2000
5
20
Firing Rate
Disable
205
220
Temperature Limits
5
195
210
100
Enable
220
Delta T Limits
60
190
195
180
110
External Control
Disable
5
100
20
100
20
Anti- Fros
t
Pump Only
40
15
10
0-10 VDC
Warm Weather Shutdown
90
95
5
Boiler
300
300
Shutdown Immediately
300