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| BLUE LAGOON SALTWATER UV-C
INSTALLATION OF THE EARTH (DRAWING 1)
1. Pull the cable (2) through the strain relief (4) before fitting the synthetic strain relief (4) onto the earth
bolt (1). Position the strain relief (4) at approximately 10 cm from the eye (2) of the earth cable.
2. Place the eye (2) of the cable onto the earth bolt that is fitted to the housing.
3. Then place a toothed lock washer (3).
4. Fit the strain relief (4), creating a loop of Ø5 cm.
5. Finally place the second toothed lock washer (5) and the lock nut (6) onto the earth bolt.
6. Once the parts have been placed onto the earth bolt in the correct sequence, they can be tightened
with a spanner or a ring spanner number 8.
7. Do this on both sides.
DEVICE INSTALLATION (FIGURE 2)
Decide where you want to mount the device. Never install the UV-C unit after the pH controller, chlorine
dispenser or salt electrolysis system in the swimming pool installation. The best place to install the device
is directly after the filter. See the schematic diagram in the operating instructions. Make sure there is
always water flowing through the device when the lamp is on. Never install the device in direct sunlight.
Install the device in a dry, well-ventilated area. The device can be installed either horizontally or vertically,
provided that the water flow is from bottom to top (see schematic diagram at the beginning of the
instructions for use). At least one metre of unobstructed space must be left on the side with the lamp
connection for convenient future replacement of the lamp (K) without having to disconnect the entire
device.
CAUTION
: All connections and couplings must be hand-tight. Do not tighten them with tools.
Otherwise damage may occur.
1. Unscrew the nut (N) from the housing (U). Remove the UV-C lamp (K) from the supplied tube (see
packaging) and carefully slide the lamp into the quartz sleeve (M). Place the lamp (K) with the contact
pins in the lamp fitting (L) and then tighten the nut (N) on the housing (U).
2. Fit the supplied pipe clamps (O). Then insert the unit into the pipe clamps. Tighten the threepiece
coupling (I) firmly, while ensuring the correct position of the sealing rings (P), both at the connections
and the quartz sleeve (see figure 2).
3. Mount the unit in the circuit by means of the three-piece coupling (I). The glue connections of the
three-piece coupling are Ø63 mm or 2”. If the pipes are smaller than Ø63 mm or 2”, use the Ø63 x
50 mm (T) or 2” x 1.5” x 1” adapter. This can be glued in the three-piece coupling. The inside of the
adapter (T) has internal screw threads at one end, making it possible to fit a hose tail adapter (not
included) with sealing ring. ATTENTION: Allow the glued parts to evaporate for 8 hours.
4. Insert the plug of the UV-C device into an earthed wall socket that is protected by a residual current
device.
5. Look through the transparent parts of the device to make sure the lamp is lit.
6. The device is shut off when power is disconnected from the device.
