Orbital Systems OS8732-Ei2 User manual

User Guide
Orbital Shower (OS8732-Ei2, OS8733-E)
5-06-0006
Publication date 2023-10-12

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
EU Declaration of Conformity ........................................................................................................... 5
Prerequisites and Approvals ............................................................................................................ 6
Service ............................................................................................................................. 6
Shower Activation, Wi-Fi Setup and Installation test ......................................................................... 7
Operating the Orbital Shower ........................................................................................................... 8
Start and Stop Shower ........................................................................................................... 8
Adjust Temperature ............................................................................................................... 8
Shower Menu ..................................................................................................................... 9
Shower Menu Features .......................................................................................................... 9
Switch between Shower Head and Hand shower ........................................................................... 10
Pair your device with Orbital Audio ................................................................................................... 11
Automated Cleaning .................................................................................................................... 12
Maintenance ............................................................................................................................ 13
Maintenance Overview & Notifications ............................................................................................... 14
Change the Filter Capsule ............................................................................................................. 15
Descale .................................................................................................................................. 17
Clean the Drain ......................................................................................................................... 19
Clean the UV Filter ..................................................................................................................... 22
Long Periods of Shower Inactivity .................................................................................................... 23
Page 3 of 24

Thank you for your purchase
This manual applies to model OS8732-Ei2, 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.
Page 4 of 24

EU Declaration of Conformity
We Orbital Systems AB,
Östergatan 22
211 22 Malmö
Sweden
Hereby declare that this DoC is issued under our sole responsibility and belongs to the following product:
OS8733-E
This declaration is in conformity with the relevant union harmonized legislations:
RED 2014/53/EU RoHS 2015/863 LVD 2014/35/EU
The following harmonized standards and technical specifications have been applied:
EN 300 328 V2.2.2 EN IEC 61000-6-1:2019 ETSI EN 301 489-1 V2.2.3
EN 60335-1:2012;A11;A13;A1;A14;A2;A15 EN IEC 61000-6-2:2019 ETSI EN 301 489-17 V3.2.4
EN 60335-2-35:2016;A1;A2 EN IEC 61000-6-3:2021
EN 62233:2008 EN IEC 61000-6-4:2019
Additional standard that has been applied to product where applicable:
EN 1717 EN 1112 BBR
EN13076 EN 1113 Danish VA Godkendelse
BRL-K14011/01 EN 1253-1 Danish TGA
DVGW W 540 KTW / W270 Säker Vatten
EN 1111 4 MS Material Safety
The product has undergone mandatory or voluntary certification procedures in order to receive the following certificates:
KIWA 1513 KIWA K100686/02 TGA Nr. TGA.2023/005
DVGW W 540 CERT AS-0605DO0262 RiSE C900374 Nemko P23226975
RiSE C900373 KIWA 0753
Signed for and on behalf of Orbital Systems AB
Place
Date
Name
Position
Malmö
2023-09-26
Mehrdad Mahdjoubi
CEO
5-01-0005_B
The manufacture of this product has been made in accordance with the Type-approved decision on production control and the
documents submitted to the decision of issue of this certificate.
Page 5 of 24

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, connection safe W 540 DVGW CERT
AS-0605DO0262 and meets ETA Denmark's requirements
via technical approval for use according to TGA.2023/005.
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 guarantees a functional shower
system.
Service
Orbital Systems and our team of expert staff 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
•[email protected]
•www.orbital-systems.com
•Europe: [phone]
Page 6 of 24

Shower Activation, Wi-Fi Setup and
Installation test
To set up Wi-Fi and do an installation test on your Orbital
Shower, please download My Water by Orbital Systems
from App Store or Google Play and follow the instructions
provided in the app.
Internet Connection is required
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.
Page 7 of 24

Operating the Orbital Shower
Start and Stop Shower
Tap to start and stop the Shower.
The Orbital Shower performs a short startup sequence to
fill up the system and adjust water temperature before
water starts pouring out of the shower head. Similarly, after
the shower session, it also performs an Express cleaning
sequence to empty and prepare the system for the next user.
Adjust Temperature
Page 8 of 24

Shower Menu
1. Long press to access the shower menu.
2. Turn to navigate.
3. Tap to select feature.
Shower Menu Features
The shower menu will contain a slightly varying set of
features depending on which shower profile your shower is
set to (for example 'home' or 'business' profile). To read more
and manage shower profiles please visit the shower settings
in My Water.
Descale
Activates the Descaling procedure. Descaling is part of the
regular shower maintenance procedure and should always
be run with a Descaling Tablet for optimal effect. This feature
can only be accessed while the shower is not running. For
more details see Chapter Descale [17].
Add Wi-Fi
Tap to initiate the shower Wi-Fi setup, then continue the
procedure through the My Water app. This feature can only
be accessed while the shower is not running.
Shower ID
Displays the shower's unique ID. The shower ID is used for
example when you want to add the shower to your My Water
account. This feature can only be accessed while the shower
is not running.
Asteroids
Take to space and set new high scores while showering.
Navigate the space ship safely through an asteroid rain on its
way to Mars - just make sure to not get hit!
Adjust Flow
This feature controls the shower flow rate (the incoming
water supply sets the limit for the maximum flow rate).
Can only be accessed during a shower session. Any flow
adjustments made in the shower menu are only valid for
that specific shower session. Default flow settings can be
managed in My Water.
End Shower
Ends the current shower session and prepares the shower
for a new session.
Dark mode / Light mode
The Control Dial has two visual modes; Dark mode and Light
mode. This setting can be changed in the Control Dial or in
My Water.
Legacy mode
Activating 'Legacy mode' will cause it to stop recirculating
(and thereby also stop saving water). 'Legacy mode' can be
activated or deactivated from the shower menu or My Water.
Page 9 of 24

Moon mode
Activating ‘Moon mode' will further increase savings, by
allowing slight variations in water flow and temperature.
‘Moon mode’ can be activated or deactivated from the
shower menu, or set as default in My Water.
Switch between Shower Head and Hand
shower
Page 10 of 24

Pair your device with Orbital Audio
You find the name and PIN to your Orbital Audio on the
amplifier. The placement of the amplifier depends on your
installation model:
Basic
The amplifier is mounted on the wall, next to the shower
core.
Panel, Cabinet or Hatch
The amplifier is mounted inside the wall box.
Panel: Access the wall box
The Magnetic Key is used to open the Panel. It is however
only needed if the Panel Lock has been installed and
activated.
Cabinet/Hatch: Access the wall box
1. Check the name and PIN on the amplifier.
Orbital Audio 01
PIN 1234
2. Go to the Bluetooth settings in your device, and select
your Orbital Audio in the list.
3. Enter the PIN. This is only needed the first time you pair
your device.
4. Play music from your paired device.
NOTE
You can pair up to eight devices to your
Orbital Audio. When the number is reached
you will need the PIN to pair the next device.
Page 11 of 24

Automated Cleaning
Procedure Description Duration
Express cleaning Automatically cleans the Orbital Shower Core after each shower to
prepare for the next session.
~ 3-4 min.
Deep cleaning Is done automatically once a day at a preset time (can be set in
My Water). Deep cleaning lasts longer and cleans more of the
Orbital Shower Core than the Express cleaning procedure.
~ 6-7 min.
Shower Head cleaning CAUTION
While the sequence is active the shower heads will
output small bursts of hot water into the shower
space.
The second phase of Deep cleaning. Cleans the Shower Head
or the Hand shower depending on the position of the diverter.
Shower Head cleaning is paused if the shower detects presence
within 1.5 m. Regularly alternate the diverter’s position after
shower sessions to clean both the Hand shower and the Shower
Head.
~ 8 min.
Page 12 of 24

Maintenance
Follow the cleaning and maintenance instructions in this manual to maximize the shower's lifespan and performance.
The Orbital Shower uses a number of consumable components that will require periodic replacement to ensure optimal
performance throughout the product’s lifespan. Consumable components are not covered by the warranty. The frequency of
consumable replacement depends on a number of factors including usage, water quality, contamination levels and the adherence
to regular maintenance and cleaning procedures outlined in this manual. All consumables are included in the Orbital Care Plan.
Contact us when you need to order new consumables. To read more about each specific consumable, see the individual chapter
for each maintenance procedure in this manual.
Do not use any corrosive detergents or abrasive cloths during the cleaning and maintenance of the Orbital Shower.
Page 13 of 24

Maintenance Overview & Notifications
Maintenance procedure When to perform Estimated time
to perform
Consumables needed
Change the Filter Capsule
- See Chapter Change the
Filter Capsule [15] for detailed
procedure instructions.
Perform when the
Maintenance icon is shown
on the Control Dial or in
My water. (Typically after
100 -150 shower sessions
depending on contamination
load.)
~15 s Filter Capsule: Replace when
depleted. This consumable is
included in the Orbital Care
Plan.
Descale - See Chapter
Descale [17] for detailed
procedure instructions.
Perform when the
Maintenance icon is shown
on the Control Dial or in My
water. (Typically every 20th
shower session.)
~15 s Descaling Tablet: This
consumable is included in the
Orbital Care Plan.
Clean the drain - See Chapter
Clean the Drain [19] for
detailed procedure instructions.
Perform when notification
Clean the drain is shown
on the Control Dial or in
My water. Water savings are
disabled until the drain is
cleaned. After cleaning the
drain, it may take up to one
shower session before the
notification disappears.
~3 min
Clean the UV Filter -
See Chapter Clean the
UV Filter [22] for detailed
procedure instructions.
Perform when the
Maintenance icon is shown
on the Control Dial or in My
water. (Typically very rare.
Frequency varies depending
on contamination load and
hardness of water.)
~15 s Descaling Tablet: This
consumable is included in the
Orbital Care Plan.
Lost Internet Connection
Indicates that the shower
can not connect to
internet. Troubleshoot your
connection and check your
network settings.
Page 14 of 24

Change the Filter Capsule
•Filter Capsule Model No: OS C1050085A10
•Use only Orbital Systems Filter Capsule OS C1050085A10
in the Shower System
•Spare Part Reference: 1-05-0085 Filter Capsule
Icon shown on Control Dial Screen when Filter Capsule
change is needed.
Needed Consumable: Filter Capsule
The Filter Capsule is a consumable and should be changed
as soon as prompted by the system. It is essential to
maintaining a high standard of water purification and general
shower functionality. The consumable is included in the
Orbital Care Plan.
Model Panel: Access Orbital Shower Core
The Magnetic Key is used to open the Panel. It is however
only needed if the Panel Lock has been installed and
activated.
Model Cabinet/Hatch: Access Orbital Shower
Core
1.
Page 15 of 24

2.
3. Insert new Filter Capsule.
RISK OF LEAKAGE
Make sure Filter Capsule is inserted all
the way in or leakage may occur.
4. "Click!"
Page 16 of 24

Descale
Icon shown on Control Dial Screen when Descaling is
needed.
Needed consumable: Descaling Tablet
The Descaling Tablet is a consumable and should always
be used when running the Descaling procedure. Please exit
the shower area while the Descaling procedure is running.
The active chemical ingredients in the Descaling Tablets
are fully biodegradable and environmentally friendly. The
chemicals are food-safe and typically used for descaling
coffee machines. Orbital Systems still recommends not to
ingest the Descaling Tablets or the water during a Descaling
procedure.
The consumable is included in the Orbital Care Plan.
1. Once the Descaling has started water will start to pour
out of the shower heads. Turn the Diverter button to a
position between the Hand shower and Shower Head so
that water pours out of both during the Descaling. Place
the Descaling Tablet on the floor, directly in the stream of
water so it dissolves.
CAUTION
Please exit the shower area while the
Descaling is active.
If you do not have an Orbital Diverter installed, set it
so water pours out of all shower heads simultaneously
throughout the entire Descaling. If it is not possible to
run water through the shower heads simultaneously,
please run a separate Descaling for each shower head
individually.
2. Long press to access the shower menu.
3.
4.
5.
Page 17 of 24

6.
7.
8. Descaling is completed.
Page 18 of 24

Clean the Drain
Notification Clean the drain is shown on Control Dial Screen
when cleaning the drain is needed. After cleaning the sensor
tank, it may take up to one shower session before the
notification disappears.
Needed tools: Cleaning agents
Do not use any corrosive detergents or abrasive pads/cloths
as it might damage the Sensor Tank.
Recirculation Mesh
The Recirculation Mesh is not a consumable and should
only be replaced if it is damaged or not functioning properly.
The Recirculation Mesh is automatically cleaned after each
shower session. However, it should also be inspected and
cleaned whenever the Sensor Tank is cleaned. Failing to
maintain the Recirculation Mesh may lead to clogging which
will affect the ability to recirculate water. Please contact
Orbital Systems if Recirculation Mesh needs to be replaced.
1.
2.
3.
Page 19 of 24

4. Use non-abrasive cleaning agents only. Make sure to
clean all surfaces of each component, including the
Drain Unit.
5.
6.
7.
8. NOTICE
Make sure the O-ring is correctly
mounted before reassembly of Sensor
Tank.
Page 20 of 24