11
4.9. After lling the pump with water dispensers Screw
stopper (4).
4.10. To be perfect is an important force-suction tube is
mounted in a vertical position for at least 50 centimeters before
placing the knee. If using a exible tube (similar to garden hose)
at the place suction hose in a vertical position at least 70 cm (see
diagram A).
4.11. All joints and connections on suction and Injection
piping must be rm, precise and tight checked for leaks. Check
carefully the connection of pipes to pump. Poor associated
piping can lead to falling of air into the system, which can disrupt
proper operation of the pump.
5. Turn the pump. Insert the plug of the power cord into
the outlet. Do not let the pump operate in a closed oodgate
of Injection piping. Open all interlocks, are in force-pipeline
(valves, valves, etc.).. Turn the pump through the switch. After
use, turn off the pump through the switch.
6. Support and maintenance. Before starting maintenance
work and maintenance, the pump should be excluded from the
network. Pull the plug of the power cord from the outlet.
6.1. Wash the pump. After working with pools of water
containing chlorine or liquid, leaving sediment, the pump must
be washed with clean water.
6.2. Removal of blockages. Remove suction tube from the
pump inlet. Connect the hose to the conduit through the body
and allow the pump to run water until you remove the pollution.
Before re-commissioning of the pump can check whether it is
idling through a short integration.
6.3. Frost protection. Protect pump from freezing. To this
end, unscrew the stopper for the drain (5) at the bottom of the
pump nozzle into a suction tube. At very low temperatures,
removing the pump and store in a safe place.
6.4. You should always vent to the motor free.
6.5. If necessary, repair your pumps and power is best
carried out only by qualied specialists in workshops RAIDER,
which used only original spare parts. Thus ensuring their safe
operation.