Installation Manual:
AdvanTex
®
AX20-RT Treatment Units
NIM-ATX-AXRT-1
Rev. 1.0, 1/10
© 2010 Orenco Systems
®
Inc.
12
10f
Top float:
High water alarm
Float tether
Middle float:
Override timer
Bottom float:
Low water alarm/
redundant off
VeriComm
®
Recirculating Float Assembly shown
Step 10d:
Make sure the panel has been completely and cor-
rectly installed, and verify that the circuit breakers are in the
“On” position. Also check the controller status. The power LED,
located on the control board, will be:
• Blinking, which indicates the controller is operating normally, or
• Off (when power is applied), which indicates a possible problem with
~ the input fuse on the PC board;
~ the main fuse located inside the panel;
~ the controls circuit breaker located inside the panel; or
~ the incoming line voltage.
Step 10e:
To enable Test Mode, hold the “Push-To-Silence”
button on the front of the panel until the audible alarm sounds
(approximately 15 seconds).
• The appropriate digital input should be illuminated when the button
is held in.
• When the audible alarm sounds to indicate that the panel is in Test
Mode, release the button.
While in Test Mode, the panel will operate in the following
manner:
• The call-in function is disabled;
• Local audible and visual alarms are activated as alarm conditions
occur;
• System Data Logs are suspended; and
• Timer cycles are shortened.
Step 10f:
Familiarize yourself with the floats on the system.
Step 10g:
Verify that the pump is submerged in water before
continuing. If the bottom float drops, the alarm should sound.
Press down the spring-loaded “AUTO/OFF/MAN” switch locat-
ed inside the panel. The pump should immediately activate. For
verification, the appropriate digital input should illuminate, indi-
cating that the auxiliary contact is on.
Measure the voltage and amperage of the pump.
a) Measure the voltage at the pump terminals in the panel. Measuring
the voltage with the pump off will confirm that the correct voltage is
connected. Then activate the pump by toggling the AUTO/OFF/MAN
switch to MAN, or using a PDA or laptop with the Bluetooth Device,
and measure the voltage while the pump is running. The maximum
recommended voltage drop is 3%. A low voltage condition may indi-
cate that the site wiring is improperly sized.
b) Using a loop ammeter, place the ammeter clamp around the loop of
wire located above the pump circuit breaker and read the amperage
while the pump is running and connected to the discharge assem-
bly with the valves at the end of the laterals closed. The amperage
should be within the specifications of the pump.
10g
Measure voltage
10g
Measure amperage
