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AERCO BMK 1.5 LN July 2011 User Manual

Page 147

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APPENDIX J: BENCHMARK CONTROL PANEL FEATURES

PR2: 05/09/12 Page

147 of 152

Benchmark 1.5LN Low NOx Boiler

Operation and Maintenance Manual

OMM-0041_0D

GF-120

AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 • Ph: 800-526-0288

P

1

P

2

P

3

P

4

P

5

P

6

SHELL HARNESS

CONNECTOR

(19 PIN)

GAS TRAIN HARNESS

CONNECTOR

(9 PIN)

A/F VALVE HARNESS

CONNECTOR

(16 PIN)

SENSOR

HARNESS

CONNECTOR

(7 PIN)

INTERLOCK HARNESS

CONNECTOR

(16 PIN)

TO INPUT/OUTPUT (I/O)

BOX

EXT. SENSOR/COMM

HARNESS CONNECTOR

(24 PIN)

TO INPUT/OUTPUT (I/O)

BOX

Figure J-2: Control Panel Rear Panel