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
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9
HX 1.0,1.5,2.0
120V 1Ø
10
SINGLE PHASE 1Ø
HX 2.0,3.0HX 2.0,3.0
208/480V 3Ø 600V 3Ø
THREE PHASE 3Ø
11
12
10
13
11
1312
10
14
10 12
HX 1.0,1.5,2.0
208/240V 1Ø
9
11
3
8
7
5
6
1
2
4
1
1
120V 1Ø 208V 1Ø 240V 1Ø 208V 3Ø 480 3Ø 600V 3Ø
1 SUPPORT, BOX, AC DISTRIBUTION, MGT
2 BOX, AC DISTRIBUTION, MGT
3 COVER, BOX, AC DISTRIBUTION, MGT
4 PANEL, AC DISTRIBUTION BOX 15T7316 15T7319
5 GFCI RECEPTACLE, NEMA 5-15, IVORY, BOX MOUNT
6 CIRCUIT BREAKER, 3AMP
7 CIRCUIT BREAKER, 2AMP
8 CIRCUIT BREAKER, 10AMP
9 RELAY, 115 VAC, DPST E2311100 E2311100 E2311100
10 TRANSFORMER, 120-24, CET, 75 VA
11 TRANSFORMER - E2355500 E2355900 E2355500
12 CIRCUIT BREAKER, 2-POLE, DIN RAIL MOUNT - E2355600 E2355100 E2360100
13 CONTACTOR, 3P, 120V COIL E2355200
14 CIRCUIT BREAKER, 3-POLE, DIN RAIL MOUNT E2383500
15T7401 15T7403 15T7405 1.0 - 1.5
15T7402 15T7404 15T7506 2.0
15T7507 15T7508 15T7509 2.0
15T7510 15T7511 15T7512 3.0
16 BLOWER COMBUSTION AIR (NOT SHOWN) A2133900 ALL
-
ITEM# DESCRIPTION
A2133800 A2133901
20N7313
15T7317 15T7318
E2311800
VOLTAGE & PHASE
E2355400
15
WIRE HARNESS ASSY, HI VOLT CIRCUIT BRKRS TO
XFRMR/CONT/CNTRL (NOT SHOWN)
BOILER
SIZE
-
-
ALL
E2370700
E2352600
E2359700
-
- E2353000
E2335100
E2372700
20N7311
20N7312