Ladder Diagram - Lochinvar 502-2072 Installation & Operation Manual

Hide thumbs Also See for 502-2072:
Table of Contents

Advertisement

10

Ladder diagram

WHERE POSSIBLE, SWITCHES ARE SHOWN WITHOUT UTILITIES (GAS,
WATER OR ELECTRICITY) CONNECTED TO THE UNIT. AS SUCH, ACTUAL
SWITCH STATES MAY VARY FROM THOSE SHOWN ON DIAGRAMS
DEPENDING UPON WHETHER UTILITIES ARE CONNECTED OR A FAULT
CONDITION IS PRESENT. SEE WIRING DIAGRAM FOR ADDITIONAL NOTES.
NOTE: Not all connections/features apply to pool heaters.
Installation & Operation Manual
( (
(
( (
67

Advertisement

Table of Contents
loading

This manual is also suitable for:

Copper-fin2

Table of Contents