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Smart control module, Service – Lochinvar KNIGHT 399 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

SEQUENCER / BUILDING

MANAGEMENT SYSTEM

BOILER PUMP

SYSTEM PUMP

DHW PUMP

IGNITOR

BLOWER

GAS VALVE

DISPLAY PANEL

PC INTERFACE

Control outputs