hillvert HT-FP-50W-1750 Manuel D'utilisation page 21

Place the unit at the bottom of the water tank in an upright position on a flat base
to prevent the pump from nesting in silt. Suction cups at the bottom of the pump
allow it to be securely fastened to the base. The water in the tank should not contain
a high concentration of acids, alkalis or chlorine which will shorten the life of the
unit. The water temperature must not exceed 35°C. Always keep the screw out of
reach of children and persons with limited mental, sensory or intellectual functions.
The appliance should be connected to the mains in such a way that the mains plug
can be reached at any time. Ensure that the power supply to the unit corresponds
to that specified on the identification plate!
3.3. Installation of the unit
1A (only for model HT-FP-50W-2000): Slide the suction cups [15] under the pump
housing [16] and latch securing their position. Then go to 1B.
1B. Screw on the union nut [6] / [18] on the connection at the top of the pump
housing.
2. Screw the injection coupling [7] / [19] into the opening in the union nut [6] /
[18]. 3.
3. Screw the pipe [10] / [22] into the opening above the valve [9] / [21].
4. Select the required fountain nozzle [11 to 14] / [23 to 26] and screw it onto the
end of tube [10] / [22].
3.4. Working with the unit
1. If the pump is to be used exclusively for creating the desired fountain jet,
unscrew the fountain shut-off valve [9] / [21] (turn the knob on the valve in the "+"
direction) and turn the ejaculation connection shut-off valve [8] / [20] (turn the
knob on the valve in the "-" direction). This will ensure that the water only flows
through the fountain valve. Use the knob on the valves to adjust the water flow
rate.
2. If the pump is to be used for water play, connect a hose that matches the
diameter of the ejaculation connection. Then turn off the fountain stop valve [9] /
[21] and unscrew the ejaculation connection stop valve [8] / [20].
3.5. Cleaning and maintenance
a) Pull out the mains plug before each cleaning and when the unit is not in use.