Watts Aerco Innovation 800 User Manual page 124

Innovation Hot Water Hot Water Boiler User Manual
COVER SCREW
HANDLE
LINKAGE
BRASS BALL
VALVE
Figure 8-5. Actuator-Controlled Sequencing Valve (P/N 92123)
The Actuator Housing contains a cover which is removed by simply loosening a single captive
screw. Removing the cover provides access to a PC Board containing wiring connections and
control circuitry components as shown in Figure 8-6.
The components on the PC board include DIP switches which are preset at the factory and
should not be changed unless instructed to do so.
Page 124 of 174
11/15/2016
CHAPTER 8 – WATER HEATER MANAGEMENT
AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913
Phone: 800-526-0288
- INTERNATIONAL
4-PIN
CONNECTOR
ACTUATOR
OMM-0120_0A
GF-128-I