Final Assembly Instrucions - UWE JETStream MIRO 1 Instructions De Montage Et Mode D'emploi

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FINAL ASSEMBLY INSTRUCIONS

INSTRUCIONS FOR AUTHORIZED PERSONS ONLY
Before installation
The safety instructions must be read carefully before installation. You must definitely fulfil the requirements stated by the uwe
company and by the standars authorities. If the instructions are not observed, the installation engineer shall bear the sole
responsibility. The manufacturer shall thus be absolved of any liability.
final assembly MIRO 1
assembly of the nozzle and the pneumatic switch (picture 6)
Before being able to assemble the nozzle, you have to demount the clamping frame (15) which is assembled in the nozzle
housing (18). For this purpose, losen the 4 screws (14) and remove the clamping frame (15). Then insert the separately
delivered nozzle (16) in the wall fitting (18). Fix the demounted clamping frame (15) with the 4 screws (14).
Please pay attention that the nozzle can be directed manually into the required directions. If this is not the case, you have to
remove one of the white plates which are located below part (17) in the wall fitting (18).
Fix the stainless steel front panel (13) with the 4 enclosed countersunk screws (12) and tighten them slightly.
Please see picture 8 for assembly of MIRO 2 and MIRO 3.
Mounting the intake screen (fig. 6)
Centre the intake screen (22) on the wall fitting (23) in such a way that the threaded holes in the wall fitting are in line with the
countersunk holes of the intake screen. Insert countersunk screws (21) without over tightening.
Pneumatic switch operable from Pool (fig. 6)
Turn gland nut (5) anti-clockwise in order to remove it together with blank sealing disc from wall fitting whilst ensuring that the
rubber sealing washer (7) remains inside the gland aperture in wall fitting (9).
Thread free end of the 10 m length of pneumatic tube (21) through the gland aperture from within the pool.
On the pneunatic switch is a short length of pneumatic tube (4). Thread this through the gland nut (5), soften end of tube and
fix to the free end of the tube connector (6). Replace and tighten the gland nut (5), having ensured that tube connector (6) is
flush against the rubber sealing washer in the housing (9) . Coil surplus pneumatic tube (4) around rear end of switch
assembly (3). Push the switch assembly (7) into the fitting so that the outer faceplate (2) is in contact with the pool wall ensuring
that the pneumatic tube does not get crushed. Line up the countersunk holes in the switch assembly with the threaded holes
in the wall fitting (9) and insert the countersunk screws (1) without over-tightening .
Mounting the control panel (fig. 6)
The control panel must not be installed in a chamber. It should be accommodated either in a dry walkway behind the pool wall
or in an adjacent room. The connection must be effected carefully in accordance with EN 60335-2-41. Connection to the
power supply is effected by means of a 5 x 2,5 mm² (3N PE 400V) cable or a 4 x 2,5 mm² (3 PE 230 V) cable. Both a power
switch, with which the unit can be isolated from the power supply on all poles, and an earth leakage circuit breaker (R.C.C.B.)
should be provided in this cable (see: "Information for the Electrician"). Plug the 10 m length of the PVC tube coming from the
wall niche, onto the free nipple of the "T" connector (19 outside the control panel (18).
Installing the pump, suction and pressure hoses with PVC-fittings
If the pump is to be installed on a console/mounting bracket, supplied as an optional extra, it should be fitted to the pool wall
beforehand with concrete wall fixings. The pump should be secured with anti-vibration mountings. Alternatively, the pump
should be secured with appropriate fixings on a concrete plinth. Stick the suction - and pressure hose with „TANGIT "into the
transition joint of the Wall Fitting. After the splicing, the ball-valves should be open and closed like picture 4.
Do not forget to insert the gasket (24) between hose nipple and pump nipple.
Tighten the pump base with fixing bolts or anti-vibration mountings.
Important note:
The pump is normally installed in the walkway behind the pool wall. The installation environment must be
dry and must be protected by a suitably sized floor drain to prevent flooding.
Installing the air inlet fittings (fig. 6)
Insert the non return valve into the end of the adjustable air inlet tube. Fix the clip (20) to the pool wall in such a way that the
opening of the air inlet fitting (19) is at least 5 cm above the maximum water level of the pool. Push the tube over the straight
connector of the valve. Secure the tube with the pipe clamp.
Note:
The purpose of the non return valve (19) is to absorb back pressure generated by use of the massage attachments, and to
prevent water spraying out of the air inlet fitting. The valve will only function properly as long as no hair/debris or lime deposit
accumulates within it.
Therefore the valve has to be fixed above water level (fig. 6)
Shorten the air inlet tube if it is longer as necessary. The shorter the tube, the lesser the resistance and the higher the volume
of air flow.
Suggestion for the assemly of JetStream MIRO into concrete pools without overflow see picture 7
Suggestion for the assembly of JetStream MIRO 2 and MIRO 3 and of 2 intake screens see picture 8
Suggestion for the assembly of JetStream MIRO in stairs see picture 9
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