AERCO Boiler Valve Controller (BVC) User Manual
Page 3
GF-126
Boiler Valve Controller
OMM-0051_0D
User Manual
VD2: 01/20/13 Page 3 of 38
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, New York 10913 • Phone: 800-526-0288
TABLE OF CONTENTS
TABLE OF CONTENTS.................................................................................................. 3
1.
FOREWARD............................................................................................................... 4
2.
SAFETY PRECAUTIONS ........................................................................................... 5
3.
GENERAL INFORMATION ......................................................................................... 6
3.1
INTRODUCTION ................................................................................................................... 6
3.2
MOTOR
OPERATED
VALVE
SPECIFICATIONS ....................................................................... 6
3.3
BOILER
VALVE
CONTROLLER
GENERAL
DESCRIPTIONS ....................................................... 6
3.4
USE
OF
THE
BOILER
VALVE
CONTROLLER ............................................................................ 7
3.5
TRIGGERED
VERSUS
MANUAL
OPERATION ......................................................................... 7
3.6
IMPORTANT
NOTES ............................................................................................................. 8
3.7
PHONE
SUPPORT ................................................................................................................. 8
4.
1B
INSTALLATION .......................................................................................................... 9
4.1
8BINTRODUCTION ................................................................................................................... 9
4.2
9BSITE
SELECTION ................................................................................................................... 9
4.3
10BPREPARING
&
MOUNTING
THE
BVC .................................................................................... 9
4.3.1
Mounting the Boiler Valve Controller Enclosure .................................................................................... 9
4.3.2
Drilling Access Holes for Conduit and Cable Connections .................................................................... 10
4.3.3
17B
Removal and Replacement of the AERCO BVC Cover ........................................................................... 10
4.4
WIRING
REQUIREMENTS ................................................................................................... 11
4.4.1
20B
External Power Wiring To The Boiler Valve Controller ......................................................................... 11
4.4.2
21B
Boiler Electrical Connections ................................................................................................................ 11
4.4.3
22B
Connecting the Required Electrical Components (4 Boiler Version) ..................................................... 14
4.4.4
23B
Connecting the Required Electrical Components (12 Boiler Version) ................................................... 15
4.4.5
Fuses and On/Off Switch ...................................................................................................................... 28
5.
2B
OPERATION ............................................................................................................. 29
5.1
12BINTRODUCTION ................................................................................................................. 29
5.2
13BFOUR
BOILER
SYSTEMS
AND
TWELVE
BOILER
SYSTEMS ................................................... 29
5.3
THE
TOUCH
SCREEN
NAVIGATION
LOGIC
SEQUENCE ....................................................... 30
5.4
15BMANUAL
VALVE
CONTROL
SCENARIOS ............................................................................. 32
5.4.1
Scenario 1............................................................................................................................................. 32
5.4.2
Scenario 2............................................................................................................................................. 33
5.5
SEQUENCE
FOR
SETTING
TIME
DELAYS ............................................................................. 35
5.5.1
Manual Time Delay Scenario 1 ............................................................................................................ 35
6.
SPARE PARTS ......................................................................................................... 37