Hale AutoFill-E Tank Refill Control System - Manual (Page 11)

11 AUTOFIll-E Installer / User Guide
p/n: 029-0020-81-0
Introduction
❑
A “FILL” required signal is then generated in the Class 1 Driver Module to
begin the FILL process. The driver module incorporates an auto-fill function
that, when activated, OPENS the SVS valve at less than 75% tank level and
CLOSES the valve when the tank reaches the FULL point (approximately
1/8 of volume from FULL).
An optional alarm is available and activates when the tank drops to 1/4
FULL, or if data is lost for more than ten seconds.
Also see High Current 4-Light Remote Driver Module Manual, p/n: 107451,
for more detailed information. This manual is provided as a separate
attachment, located at the back of this manual.
Relay Assembly
The relay assembly (Hale p/n: 513-0545-00-0) reads the toggle switch set-
ting on the AutoFill select panel, placing the system in either the AUTO or
MANUAL mode.
❑ In AUTO, the relay assembly receives the FILL required signal from the
driver module and controls the SVS valve accordingly.
❑ In MANUAL, the SVS valve is controlled by the manual control panel.
Also see heading “MANUAL Control Panel” on page 12.
2.4 AUTOFILL CONTROL PANELS
AUTOFILL Control Panel
(See Figure 2-3: “AutoFill Control
Panel AUTO / MANUAL.”)
Toggle Switch
The toggle switch places the
AUTOFILL system in either the
AUTO or MANUAL mode of oper-
ation.
Note: When placed in the MANUAL
mode, this panel operates in conjunction with the Manual Control Panel - see
heading “MANUAL Control Panel” on page 12.
Figure 2-3: AutoFill Control Panel
AUTO / MANUAL