3.
Mount the temperature sensor on a straight section of pipe.
Position the temperature sensor to have the best possible
contact with the pipe surface. Apply thermal compound (heat-
conducting grease) to the back of the sensor case as shown in
figure "Area on the back of the sensor for applying thermal
compound". Loosely position the pipe clamp strip around the
end of the temperature sensor.
4.
Tighten the pipe clamp strip. Keep the clamp on the opposite
side of the pipe from the temperature sensor.
a. To pair the pump and the temperature sensor, press and
hold the connect button on the pump for 2 seconds. The
blue connect symbol on the pump will flash. Then press and
hold the connect button on the temperature sensor for more
than 2 seconds. The internal blue LED of temperature
sensor will flash. After successful pairing of the pump and
the temperature sensor, the blue light will be on continuously
for 5 seconds on both devices. Following the initial pairing,
the connect LED on the pump will flash green every 5
seconds. If the pairing fails, the connect symbol on the pump
will flash red for 5 seconds. If pairing fails, retry the pairing
procedure.
5.
Replace the lid of the temperature sensor case.
6.
Tighten the two end screws on the temperature sensor case.
For best performance, fully tighten the screws but do not over-
tighten.
TM072159
Removing the screws from the lid
TM072158
Removing the lid and the pull-tab
TM072157
Area on the back of the sensor for applying thermal compound
Pipe clamp strip
Clamp
TM072161
Positioning the clamp
TM072160
Replacing the lid and and the screws
4.5 Electrical connection
DANGER
Electric shock
Death or serious personal injury
‐
All electrical work must be carried out by a qualified
electrician in accordance with the latest edition of the
National Electric Code and state, local codes and
regulations.
DANGER
Electric shock
Death or serious personal injury
‐
Switch off the power supply before starting any work
on the product. Make sure that the power
supply cannot be switched on accidentally.
DANGER
Electric shock
Death or serious personal injury
‐
Do not use the pump in swimming pools or marine
areas.
DANGER
Electric shock
Death or serious personal injury
‐
This pump is supplied with a grounding conductor and
grounding-type attachment plug. To reduce the risk of
electric shock, be certain that it is connected only to a
properly grounded, grounding-type receptacle in
accordance with the National Electric Code and any
state, local governing codes and regulations.
WARNING
Electric shock
Death or serious personal injury
‐
Use of the product on a circuit equipped with a GFCI
can cause improper operation of the GFCI. Consult an
electrician and observe all national, state, and local
electrical regulations, as applicable.
The motor is protected by the electronics in the control box and
requires no external motor protection.
•
Confirm that the supply voltage and frequency of the
installation site correspond to the values stated on the pump.
•
Only use the line cord supplied with the pump to connect the
pump to the power supply.
•
The
POWER on
symbol indicates that the electrical supply has
been switched on.
4.5.1 Connecting the line cord
TM072125
Inserting the line cord plug into the pump (side view)
To connect the line cord with the pump:
7
English (US)
