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AquaSmart Wireless Termperature Module Manual
7
Replacing the WTS battery
To determine if battery needs replaced:
Navigate to Screen 3 as shown in
Figure 5 (Navigating the Display
Menus). If the screen says
“REPLACE”, the battery needs
replaced.
If the OAT Screen (screen 1) reads “AS
OF 18:20 AGO” the AWM is not
receiving transmissions from the WTS,
and the battery should be replaced.
To replace battery:
Remove old battery from Wireless
Temperature Sensor. The lithium battery
should be recycled.
Press button on Wireless Temperature
Sensor once. This step is extremely
important to make sure the power from
the old battery is depleted so that the
sensor will know it has a new battery.
Insert new 3.6V lithium battery. See
Technical Specifi cations Section for
battery specifi cations and replacement
part number. Make sure battery is
inserted properly (see polarity mark on
battery holder).
Installing a new AWM or WTS
If the pre-linked AWM or WTS must be
replaced for any reason, the new pair of
devices must be linked before use. Follow
the steps below to link the new devices.
Installing a new AWM
Remove power from the AquaSmart control.
Remove the old AWM from the control by
gently squeezing the sides of the device at the
indentations marked with arrows and then pull
away from the AquaSmart.
Snap the new AquaSmart Wireless
Module onto the COM Port on the side of
the AquaSmart boiler temperature
control. Restore power to the control.
Clear the old link from the Wireless
Temperature Sensor: Hold the button of
the WTS for fi ve seconds. The LED
should turn on. Within 5 seconds, press
the button once more to confi rm the
clearing. Once the link is cleared, the
LED will fl ash quickly for 2 seconds.
Proceed to
Step 4.
1.
a.
b.
2.
a.
b.
c.
1.
2.
a.
b.
c.
Installing a new WTS
Remove the battery from the old WTS
and discard both. The lithium battery
should be recycled.
In the new Wireless Temperature Sensor,
remove the plastic insert on the battery
terminal. Make sure battery is inserted
properly (see polarity mark on battery
holder).
Mount the new Wireless Temperature
Sensor with the two screws provided at
same location as the old WTS.
Clear the old link for the AquaSmart
Wireless Module: Navigate to Screen 10
as shown in Figure 5 (Navigating the
Display Menus). Press
ENTER to begin
clearing connections, and press ENTER
again to confi rm.
Proceed to Step 4.
Linking the AWM and WTS
Put the WTS in discovery mode: press
the WTS button twice. The LED will fl ash
slowly until it fi nds the AWM (for up to 3
minutes).
While the WTS is still in discovery mode,
put the AquaSmart Wireless Module in
discovery mode: Navigate to Screen 9
as shown in Figure 5 (Navigating the
Display Menus). Press ENTER to begin
searching for new connections. The
screen will read “SEARCHING… 3:00”
and count down from 3 minutes.
Once the AWM sees the WTS, the 4-digit
Network I.D. of the WTS will appear on
the 2nd line of the AquaSmart’s display.
Pressing up or down will cycle through
multiple device I.D.s if more than one
WTS is found. Press ENTER twice on
the AquaSmart display to accept the
connection with the WTS. Once the two
are linked, the LED on the WTS will fl ash
quickly for 10 seconds and the
AquaSmart’s screen will read
“CONNECTED: XXXX“, where XXXX is
the Network I.D. of the WTS.
3.
a.
b.
c.
d.
e.
4.
a.
b.
c.