INSTALLATION AND MAINTENANCE MANUAL
SUBMERSIBLE PUMP LION-150 Series
3. INSTALLATION
1. If the pump is to be operated in very dirty conditions, it is suggested to place the pump at a certain
height so as not to block the pump inlet.
2. The pump is best operated when it is completely submerged.
3. It is necessary to ensure that the electric pump is operated in a place where the float switch can
move freely.
Connection of electrical parts
1. The connection and protection of the electrical parts must be done in accordance with the current
regulations, there is a working voltage indicated on the nameplate, make sure that the power supply is
in conformity with the electric motor.
2. When the electric pump is operated in a place far away from the power supply, it should be operated
with a larger power cable or it will not work normally due to the voltage drop.
3. If the pump is used outdoors, the extension cord of the pump should be changed to the outdoor
rubber cord.
4. Thermal protector is provided for the electric pump. If the electric pump shuts down automatically
due to overload, the pump will start automatically after the electric motor cools down, as long as the
power supply has not been cut off.
5. Never tamper with or cut the power cable. Once the power cord is damaged or broken by accident,
the electric pump should not be used again and you should seek a professional to repair or replace it.
Attention: The immersion depth of the electric pump is limited by the length of the power cable.
6. Never use the electric pump when people are in the water.
7. Make sure that the plugs are dry.
Maintenance and cleaning
The electric pump does not need any professional maintenance when operating normally, but the
removal should be carried out by a professional. However, repair and maintenance should be carried
out after the power supply has been cut off.
Make sure that the inlet at the bottom of the pump has been installed correctly when switching on the
pump to avoid any mechanical accidents.
Repair and replacement
if repair is required, send it to the technical service. The manufacturer shall not be liable for the results
of unauthorised repair.
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