Innovation Water Heaters Installation, Operation & Maintenance Manual
CHAPTER 8 – WATER HEATER MANAGEMENT
OMM-0078_0L
AERCO International, Inc.
•
100 Oritani Dr.
•
Blauvelt, NY 10913
Page
131
of
206
GF-128
Phone: 800-526-0288
PRI: 11/25/2014
NOTES:
1.
DO NOT PRESS AUTO-STROKE (RESET) BUTTON
. DOING SO MAY ALTER ACTUATOR
CALIBRATION
2.
DEPRESS AND HOLD BRASS CLUTCH BUTTON TO MANUALLY ROTATE VALVE
Figure 8-6. Actuator PC Board Components
Power must be removed from the Actuator prior to attempting to disengage
the clutch. Failure to observe this precaution may damage the Actuator.
The PC board also contains a brass button which is used to disengage the clutch and permit the
ball valve to be manually rotated. To disengage the clutch, proceed as follows:
Actuator Clutch Disengagement
1.
Disconnect the 4-pin connector on the Actuator to ensure that 24 VAC power is not being
supplied
2.
Press and hold the brass
CLUTCH
button shown in Figure 8-6.
3.
With the
CLUTCH
button depressed, the ball valve can be manually rotated from the fully
open (90°) to the fully closed (0°) position.
CLUTCH
(See Note 2)
POTENTIOMETER
AUTO-STROKE (RESET) BUTTON
DO NOT PRESS
(See Note 1)
DIP SWITCHES (4)
1–OFF (DOWN)
2–OFF (DOWN)
3–ON (UP)
4–OFF (DOWN)
TERMINALS (5)
