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6.5.3
6.5.4
7. - Electrical Connection
Power source: single-phase, 230 V, 50 Hz or 3N-phase, 400/230V 50 Hz.
All electrical connections should be made by a licensed electrician
under strict observation of the rules and regulations of EN 60335-2-41
: 1996; IEC 64/906/FDIS; E DIN IEC 64/906/FDIS und VDE 0100 Part
702/ A1 : 1997, or local standards and regulations. The unit should be
For circuit diagram
see pages 59-62
connected to the power supply as indicated in the wiring diagram. The
conduit for the underground cable must be buried at least 60 - 80 cm
below the surface. A plastic armored conduit should be used.
Attention!
The motor housing must be connected to the equipotential earth wire.
For this purpose a terminal has been provided on the motor housing.
8. - Connection at the installation site
These parts are not included in the scope of the delivery and must be
provided for at the installation site.
1. Fi switch, I
See also page 57
2. Fuse 16 A, time lag at 230 V and 400 V
fi g.11.
3. All-pole switch with O and 1 markings
48
hose back on the skimvac again and repeat this process as often as is
necessary to fully aerate the jet unit. It is thereby useful to allow the fi lter
pump to run for a while, so as to warrant a thorough aeration.
ATTENTION!
If you have an overhang fi ltration system with a non-self priming fi lter
pump, fi ll the pump according to manufacturer's guidelines using the
overhang skimmer and priming plate. Proceed to activate the fi lter pump.
After having carefully aerated and fi lled the vacuum hose, attach one end
to the nozzle of the jet unit and the other to the overhang skimmer of the
running fi lter unit. Push the skimmer down slightly when reattaching the
cover. Now the jet unit is being fi lled / aerated by the fi lter system.
If the water fl ow is interrupted because air has been taken in, repeat the
above process. It is advised to pump water through the jet for approxi-
mately 1 minute. Then turn the fi lter pump off and remove the hose.
The BADU Jet unit is now ready for use and can be switched on.
IMPORTANT: Make sure that the air regulation is always closed during
aeration, as this can result in an intake of air and a failure to prime the
pump.
≤ 30 mA
ΔΝ
14.09.2010 TB-b BTA_einhaengeanlagen_v2_engl.indd
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