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Smart control module, Service – Lochinvar KNIGHT 51-211 User Manual

Page 9

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1

Service

Service Manual

9

1

Service

(continued)

LOW VOLTAGE

CONNECTION

BOARD

SMART CONTROL

MODULE

ALARM BELL

AUX. DEVICE RELAY

RUN TIME CONTACTS

BUILDING MANAGEMENT

SYSTEM

BOILER PUMP

SYSTEM PUMP

DHW PUMP

IGNITOR

BLOWER

GAS VALVE

DISPLAY PANEL

PC INTERFACE

Control outputs