UWE JetStream VIVA Instructions De Montage Et Mode D'emploi page 18

Mounting the nozzle assebly (picture number 7a ABS version)
Guide the air nozzle (1) into the wall fitting (2) and secure with countersunk screws (M 5 x 20) (3). Fit the O-ring (4) in the groove
(5) of the wall fitting (2).
Pools with plastic liner or prefabricated pools (picture number 7a ABS version)
In the case of liner pools or pre-fabricated pools, i.e. pools requiring a clamping ring (6), the distance ring (7) should be placed
centrally over the clamping ring (6) in such a way that the recessed section (8) is topmost.
Insert the nozzle housing (9) into the wall fitting ensuring that the coutersunk holes (11) on the nozzle housing line up with the
threaded holes in the wall fitting (10). Now push the nozzle housing into the wall fitting so that the stainless steel front plate (12) of
the nozzle housing rests against the tiles in the case of tiled/mosaic pools, or fits into the recess (8) if the distance ring is used.
Insert the countersunk screws (13) and screw in without over tightening.
Mounting the intake screen and pump with suction hose (picture number 7a ABS version)
Centre the intake screen (14) on the wall fitting (15) 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 (16) without over tightening.
Installing the air inlet fittings (picture number 7a red bronze version and ABS version)
It is advisable to make provision for protecting the pneumatic tube (PVC 2/4 Dia.) and air inlet tube(s) (PVC 12/21 Dia.) by placing
in protective conduit or through adjacent cable/ ventilation ducts.
Note:
The air inlet fittings (33) consist of a ball type non return valve with a straight connector (32), pipe clip (34)
and fixing clip (35). The air inlet fittings (33) should be located behind the pool wall with their openings at
Warning least 5 cm above the maximum water level of the pool, away from the pump chamber to avoid any possibility
of flooding.
The 4 m length of air inlet tube may be shortened if necessary. The shorter the tube, the lesser the resistance, and the higher the
volume of air flow.
Steps should be taken to ensure that builders debris does not enter the tube or valve during the course of construction. The
purpose of the non return valve is 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.
Fit the supplied air inlet valves to the end of the air suction hoses. Push the hose nipple (32) of the valve (33) into the hose and
secure by means of the hose clips (34). Fasten the pipe clip (35) with screw supplied to an adjacent wall.
Pneumatic switch operable from pool (Accessory picture number 7a red bronze version and ABS version)
Turn gland nut (40) anto-clockwise in order to remove it together with blank sealing disc from wall fitting whilst ensuring that the
rubber sealing washer (42) remains inside the gland aperture in wall fitting (41).
Thread free end of the 10 m length of pneumatic tube (47) through the gland aperture from within the pool.
On the pneumatic switch is a short length of pneumatic tube (44). Thread this through the gland nut (40), soften end of tube and fix
to the free end of tube connector (42). Replace and tighten the gland nut (40), having ensured that tube connector (45) is flush
against the rubber sealing washer in the housing (41). Coil surplus pneumatic tube (44) around rear end of switch assembly (43).
Push the switch assembly (43) into the wall fitting so that the outer flange (50) 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 (50) with the threaded holes in the
wall fitting (41) and screw in the countersunk screws (47) without over-tightening.
Assembly of pump, suction tube and pressure tube (picture 7a ABS version)
The pump should be assembled beneath the water level.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. Glue the suction tube
and the pressure tube by means of an appropriate bonding agent.
Do not forget to insert the gasket (26) between hose nipple and pump nipple.
Warning
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.
Warning
Mounting the intake screen and pump with suction hose (picture number 7a red bronze version and ABS version)
Centre the intake screen (14) on the wall fitting (15) 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 (16) without over tightening.
Mounting the control panel (picture number 7a red bronze version and ABS version)
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").
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