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Lochinvar Heating Boiler 81 - 286 User Manual

Page 16

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Revision Notes: Revision A (ECO C05747) initial release. Reflects the
new model numbers for the Knight upgrade.

Revision B (ECO C07072) reflects the change in design of manual air
vent valve and the update of FIG. 3 on page 8.

Revision C (ECO #C09197) updates made to the SMART SYSTEM
control (ECR #R04523).

Revision D (ECO #C10143) reflects updates made to the ignition timing
information.

KBII-USER Rev D

04/12