Orbital Systems R3 OS8733-E User manual
Fixture Installation
Orbital Shower Cabinet R3 (OS8733-E)
5-06-0024
Publication date 2023-09-22
Copyright © 2023,Orbital Systems
All rights reserved. No part of this document may be reproduced or copied in any form or by any means without written
permission from Orbital Systems. The English language version of this document contains the original instructions. All
other language versions are translations of the original instructions.
Table of Contents
Thank you for your purchase ................................................................................................ 4
Prerequisites and Approvals ......................................................................................... 4
Approved Waterproofing Membrane .......................................................................... 5
For installations outside of Sweden .................................................................... 5
For installations in Sweden ................................................................................... 5
Warranty ........................................................................................................................... 6
Service ...................................................................................................................... 6
System Overview .................................................................................................................... 7
Installation System Requirements ........................................................................................ 8
Installation Overview .............................................................................................................. 9
Orbital Shower Installation Options ............................................................................ 9
Orbital Shower Installation Requirements .................................................................. 11
Wall Installation .............................................................................................................. 12
Seal mountings in wet zone ......................................................................................... 13
Shower Installation Overview ...................................................................................... 14
Recycling Optimisation Site Suggestion ................................................................... 15
Fixture Installation ................................................................................................................. 16
Component Overview ................................................................................................... 16
Kit Measurements .......................................................................................................... 19
Recommended Kit Measurements ............................................................................ 20
Installation Scenario Displayed in Manual ................................................................ 22
Prepare Shower Area ................................................................................................... 23
Install Drain .................................................................................................................... 27
Install Wall Brackets ...................................................................................................... 31
Prepare Orbital Systems Shower Head ..................................................................... 34
Install Core Cabinet ...................................................................................................... 35
Pipes & Connections .................................................................................................... 37
Install Audio ................................................................................................................... 43
Install Drainage Pipe ..................................................................................................... 47
Prepare for Tiling ......................................................................................................... 48
Apply Waterproofing Membrane .............................................................................. 50
Install Tiling Frame Set ................................................................................................. 55
Tiling ................................................................................................................................ 56
Final Preparations ......................................................................................................... 58
Page 3 of 59
Thank you for your purchase
This manual applies to model OS8733-E
Read the Safety Guide before starting the installation or before operating the shower.
Thank you for purchasing the Orbital Shower from Orbital Systems. To enjoy the full
potential of the shower please read and follow the procedures in this manual. Make sure
that you fully understand how to operate this shower and make sure that it is properly
maintained in accordance with the instructions given in this manual. Do not discard this
manual, keep it handy for future reference. This manual is valid for all shower models.
When applicable the manual will only be displaying the Orbital Systems Shower Head &
Hand Shower variant.
Prerequisites and Approvals
Orbital Shower is designed and type approved according to the Swedish requirements
in Swedish National Board of Housing and Building & Planning regulations (BBR). The
system is type approved according to RiSE C900373 & C900374, Kiwa 1513; 0753 and
Kiwa safety certificate K100686/02 and DVGW CERT W 540 AS-0605DO0262.
Orbital Shower is CE-marked based on certificate and test reports from third party labs.
If industry regulations and instructions in this manual are followed, Orbital Systems guar-
antees a functional shower system.
Page 4 of 59
Approved Waterproofing Membrane
For installations outside of Sweden
The following chapter describes a general waterproofing membrane procedure for instal-
ling Orbital Shower in a wet-room area. Industry rules for how to apply waterproofing
membrane in wet-room areas shall be applied.
For installations in Sweden
Following waterproofing membranes are approved according to Swedish regula-
tions. Choose one of the following and go to http://publiccert.ri.se/sv/Product/In-
dex/C900374?key=PID024128 for separate instructions of how to apply your chosen
waterproofing membrane.
The following sealing layers for the Wallbox and floor luminaire are industry approved ac-
cording to Säker Vatten industry standards (https://www.sakervatten.se/branschregler-
na):
•Adda system F
•Ardex Tricom /A7+A8
•Bostik Pro
•Bostik Universal
•Casco Folie
•Centro CE TM#F System
•Ecodur foliesystem
•FF Kakel foliesystem
•GKH F-System
•KERABLOCK TEX 750
•Kerasafe+
•LIP Foliesystem 27
•Mapeguard WP 90, WP 200
•Midun foliesystem
•Mira Vapourmat
•PCI VG2014 Foliesystem
•Schönox WSF
•Sense Pro system F
•Sopro AEB 815
•Weber TEC Foliesystem
•ZebraSystem F1
Page 5 of 59
Warranty
For Warranty and Liability for Defects information, please visit Orbital Systems web
https://orbital-systems.se/terms-conditions.
Service
Orbital Systems and our team of expert sta are available to assist you if you require
product advice, experience any problems, need to purchase spare parts or to set up a
service appointment.
Repairs should only be carried out by Orbital Systems.
Contact us
•support@orbital-systems.com
•www.orbital-systems.com
•Europe: +46 (0)40 619 55 50
Page 6 of 59
System Overview
Orbital Shower Cabinet R3 (OS8733-E)
4
1
2
3
5
1. Shower Head (optional)
2. Control Dial
3. Hand Shower Kit (Hand shower, Diverter and Holder) (optional)
4. Shower Unit (RSK 835 91 20) and Cabinet (RSK 205 50 28), located outside the
shower area, or in an adjacent room
5. Drain Unit (RSK 711 54 63) and Outlet unit (RSK 711 99 33)
Preparation and installation of shower area (including piping, connections, water proof-
ing and tiling), installation of cabinet (4) and drain (5) are included in the Fixture installa-
tion manual.
Installation of the Shower unit (4), Control dial (2), Shower head (1) and Hand shower
kit (3) are included in the Technology installation manual. Operation of the shower is
included in the User Guide.
Page 7 of 59
Installation System Requirements
Connectivity
Internet connection: Password protected Wi-Fi 2,4 GHz / 5 GHz or
Ethernet.
The installation kit contains components
for either Wi-Fi connection OR Ethernet
depending on what has been specified in the
shower order.
Electrical Supply
Residual circuit breaker: One breaker per Shower Core
Power supply: One Phase, 230VAC / 50 Hz / 16A
Mains supply wire: Min. 2.5 mm2(rated for 16A circuit)
Plumbing / Water
Incoming tap water supply
connections:
Separate hot and cold, 2x female G 1/2" swivel
nut.
Incoming cold water temp.
(min-max):
4-25°C
Incoming hot water temp.
(min-max):
50-65°C
Maximum working pressure
tap water:
PN10
Incoming water pressure
(min-max):
2-10 bar
The supply pressure is the fundamental
requirement for the shower flow:
•2 bar: 7.5 litres/min
•3 bar: 9.5 litres/min
•4 bar: 11 litres/min
Recommended water supply
flow:
9 litres/minute per inlet hot and cold
Water hardness (min-max): Required: 3°dH-10°dH
Recommended: 6°dH-10°dH (or a total
hardness of 110-180mg CaCO3/litre)
Water iron content: <0,3mg/litre
Page 8 of 59
Installation Overview
Orbital Shower Installation Options
max. 3000mm
The distance between the center of the Orbital Shower Core and the center of the Drain
Unit must not exceed 3000 mm.
Orbital Shower Core placed on the
same wall as the Drain Unit and
Shower Head.
Orbital Shower Core placed on a
wall perpendicular to the Drain Unit
and Shower Head.
Page 9 of 59
Orbital Shower Core placed in a
separate and heated room.
Orbital Shower Core placed in a
separate and heated room.
When installing the Orbital Shower Cabinet model, the Orbital Shower Core is installed
as surface mounted wall mounting outside the shower area "in bathroom with water-
proofing in the floor", or in an adjacent room "without waterproofing in the floor". The
kit only allows for mounting on a wall.. The leakage indicator should end "in rooms with
a waterproof floor". Read about the leakage indicator in Install Drainage Pipe [47]. The
limitation in distance, ensuring full system functionality, is maximum 3000 mm.
Any bends in the sleeves and conduits going to and from Orbital Shower Core needs to
be achieved by using 45° angles. For example, to achieve a 90° bend, two pcs of 45°
bends needs to be used. No more than six 45° bends (maximum three 90° bends) in
total can be used when installing the Orbital Shower. These limitations applies to both
horizontal and vertical bends.
Page 10 of 59
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