Ariston RHS90 IX User Manual

1

Installation and Operating Instructions

Description: ARISTON WALL CANOPY
Model Numbers: RHS 90 IX

Model pictured: RHS 90 IX (buttons indicative only)

All dimensions in mm
Model may vary slightly from images pictured

2

Overview

Pre-installation

Thank you for purchasing a quality ARISTON rangehood. ARISTON has a high standard of quality control and
every rangehood is tested and approved before it leaves the factory.

Important:

o Please read the entire instructions before installing the rangehood.
o Always switch power off prior to installation.
o Stainless steel is very easily damaged during installation if abraded or knocked by tools. Protect the

rangehood with the cardboard box or plastic bag during installation.

o All electrical work must be done in accordance with local and national electrical codes as applicable.
o For safety, this product must be earthed.
o A power outlet should be within 1500mm of the power cord exit from the rangehood.
o The power socket must be accessible and enable the end user to isolate the rangehood from the power for

the purpose of internal cleaning or maintenance.

o 150mm round ducting adapter is supplied. All other ducting accessories are not supplied. All ducting must

comply with local requirements and building codes.

o If re-circulating, ensure that the side outlet grilles are not obstructed. Even a partial obstruction will

restrict the efficiency of the rangehood.

o See Ducting options next page.

Contents of packaging:

1 x rangehood
1 x 150mm ducting adaptor
1 x packet of fasteners and wall plugs
2 x chimney pieces (upper and lower)
2 x chimney bracket
1 x fixing plate

Typical equipment required:

o electric drill
o screwdriver
o tape measure
o spirit level
o duct tape (if ducting)
o jig saw (if ducting)
o ladder (if ducting)

3

Pre-Installation - continued

Ducting Options

The method of ducting should be carefully considered before installing the rangehood. The guide below
recommends the ducting components to use for all common ducting configurations - through the top of the home
(for the roof and soffit) and through the rear of the home. 150mm round ducting should be used in conjunction
with this model rangehood. Alternatively this rangehood can be operated in recirculation mode (see Recirculation
mode pg 6).

The highlighted area in the table below gives the recommended Uniduct item numbers for different
mounting and outlet options.

Duct mounting option

Rear

Top (roof)

Top (soffit/eave)

Uniduct item numbers

150mm

diameter round outlet

1688

1634 and

1635

1634 and

1688

Figure 2.
Extra lengths and/or bends may be required, depending on the length required and whether there is any

structural material in the run e.g. rafters.

Please note that this chart is designed as a guide.