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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), with 30 cm of unobstructed space on the side opposite the lamp connection for
future maintenance. 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 three-
piece 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 using the grommets (T) or three-piece coupling (I) or and the glue coupling for the
flow switch (V *For amalgam only). 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 (I) and in the glue coupling for the flow switch (V *For
amalgam only). 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.
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.
*For amalgam only
INSTRUCTIONS FOR USE LED HOUR METER
When the UV-C device is switched on, the program performs a self-diagnostic test. The LED flashes red
quickly for about one second. Then the LED lights green, flashes green or lights red. This depends on the
number of hours that the system has already been in operation.
When the UV-C lamp is switched on for the first time, or after the 'reset' function is used, the value will be
4,500, 9,000 or 16,000. The number of hours is based on the lamp in your device. Each UV-C lamp has a
maximum number of operating hours, during which the lamp provides optimum disinfection. After this
| UV-C 75W TIMER
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