OAS Indo Troubleshooting guide

Oas Indo Operation & Maintenance
Oas Indo EU 190528

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Introduction & Safety Messages
This manual applies to model OS8732 Ei2.

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Introduction & Safety Messages
Thank you for purchasing the Oas shower system. 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 throw
this manual away, keep it handy for future reference.

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Read and follow these instructions carefully
before installing, using, servicing or otherwise
handling the Oas shower system.
WARNING
The Oas shower system can be used by children
aged 8 years and above and persons with
reduced physical, sensory or mental capabilities
or lack of experience and knowledge only if
they have been given supervision or instruction
concerning use of the appliance in a safe way
and understand the hazards involved.
Children should be supervised to make sure they
do not play with the shower system.
Caution risk of personal injury - the shower has
a temperature barrier lock at 38 degrees Celsius
which can be removed manually but may lead to
scalding and risk of injury.
Never permit or operate electrically connected
devices in or within 15 cm of the shower system.
Cleaning and user maintenance shall not be completed
by children.
Do not operate the shower system if water leaks from
the appliance.
Do not operate the shower system if it is frozen or
suspected of being frozen.
Unauthorized modification of internal components and
wiring is prohibited.
Do not operate the shower system if you notice any
of the following - contact us using the details in the
service section of this manual:
• If the Indo cosmetic cover is not correctly fitted
• If the shower system is damaged
• If the shower system shows signs that it
requires maintenance or a filter change
Do not use attachments or parts not recommended by
Orbital Systems or our certified partners.
Introduction & Safety Messages
SAFETY INSTRUCTIONS

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SAFETY INSTRUCTIONS
Introduction & Safety Messages
The Oas recirculating shower system is designed for regular
showering only. Do not use the shower to clean extreme soiling or
pour corrosive chemicals or cleaners down the shower drain. Any
other use of the system could seriously deteriorate the quality of
the filtration system or damage the shower system.
Do not drink the shower water. The system has several functions
for cleaning the water as well as intelligent hygiene operation
modes, but drinking water quality cannot be guaranteed.
To reduce the risk of contracting a waterborne illness, you should
always follow the cleaning and maintenance procedures in this
manual.
We cannot provide a 100% guarantee against the risk of infection
from pathogens shed by a user during a shower session.
This system is certified by IAPMO
R&T to NSF 55, Class B

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SAFETY INSTRUCTIONS
Introduction & Safety Messages
These instructions are provided to advise the
best practice for the installation. All installations
should be completed by Orbital Systems or
a certified partner or client. To ensure your
installation goes smoothly read this manual
before you begin and follow each step. Video
materials are available to supplement the
installation manual at www.orbital-systems.com.
Ensure that the installation environment meets
all the specified installation requirements in this
manual (prerequisites for installation).
Installations must conform to local plumbing
codes and regulations.
All electrical installations must conform to local
regulations and be performed by a licensed
electrician.
All plumbing installations must conform to local
regulations and be performed by a licensed
plumber.
This is an earthed appliance, the connection to the
earth circuit is mandatory.
The appliance shall be supplied through a
class A GFCI (ground fault circuit interrupter).
The appliance shall be supplied by a switch that
provide a full disconnection under overvoltage
category III incorporated in the fixed wiring plant.
The appliance is designed for a fixed connection
to the water mains. Do not use a detachable water
pipe or tube.
Unauthorized modification of internal components
and wiring is prohibited.
If the supply cable is damaged it must be replaced
only by the service assistance or person with
similar qualification.

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Introduction & Safety Messages
WARRANTY
The Oas shower and its components are manufactured from high-quality
materials and assembled under strict standards.
Orbital Systems warranty covers defects which appear within a period of 5
years from delivery of the product or prior to the consumption of 500,000
litres of water by use of the product, whichever of the two is the sooner.
Orbital Systems warranty does not cover:
• Defects arising out of materials or a design specified by the Client, or by any
alterations carried out without our consent.
• Defects that appear under conditions of operation not provided for and
under improper use of the product.
• Defects caused by faulty maintenance, incorrect installation or a faulty repair.
Repairs should be carried out only by Orbital Systems, one of our certified
service partners or the client only when certified.
For showers outside of the warranty period spare parts are available for
purchase directly from Orbital Systems or through one of our certified partners.

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Service
Contact us
[e-mail]
www.orbital-systems.com
Europe CET: [phone]
North America PST: +(415)-845-8775
Orbital Systems and our team of expert sta including our
certified Service Partners are available to assist you should
you require product advice, experience any problems, need
to purchase spare parts or to set up a service visit.
We recommend your first point of contact should be your
installer, who will be able to oer all of the above services.
Alternatively you can also contact Orbital Systems who will
be able to assist you. Repairs should always be carried out
only by Orbital Systems or a certified partner.
SERVICE

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TABLE OF CONTENTS
Operating the Oas Shower 10
Maintenance Overview 15
Changing the Filter Capsule 22
Changing the UV Lamp 27
Cleaning the Quartz Glass 35
Cleaning the Sensor Tank Unit 41
Running the Cleaning Program 52

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OPERATING THE OAS SHOWER

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Operating the Oas shower
PUSH TO START AND STOP SHOWER
The Oas 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
it also performs a short shutdown sequence to empty
and prepare the system for the next user.

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ADJUST TEMPERATURE
Operating the Oas shower

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MENU
Long press to
access the menu.
Turn to navigate. Push to select action.
Operating the Oas shower

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OPERATING THE HAND SHOWER
Operating the Oas shower

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MAINTENANCE OVERVIEW

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Maintenance Overview
To ensure a maximum product and consumables lifespan
we recommend that you should always follow the cleaning
and maintenance instructions in this manual closely. To
decrease your risk of infection or disease follow the cleaning
and maintenance instructions in this manual and at the
recommended frequency.
• When cleaning the bathroom, make a habit of lifting the
Grating and wipe the top of the Funnel clean.
• Quartz Glass needs to be cleaned when notified that the
performance of the UV application is reduced.
• Sensor Tank Unit cleaning should be performed weekly.
• Do not use any corrosive detergents during the cleaning
and maintenance of the Oas shower system.
• Do not use abrasive pads or cloths as these may damage
the product.

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Maintenance Overview
CONSUMABLE COMPONENTS
Filter Capsule
The Filter Capsule is essential in maintaining a
high standard of water purification and has a
lifespan of up to 20,000 litres.
• You can track filter capsule lifespan using
Orbital Systems online platform or iOS app.
• You will receive replacement Filter Capsules
based on your filter subscription plan.
• To change filters follow the simple instructions in
this manual for Filter Capsule replacement.
• If the shower is not used for longer than 2
months your filter lifespan may be aected and
we recommend replacing the Filter Capsule.
UV Lamp and Quartz Glass
The UV Lamp and Quartz Glass are consumable
components essential in the UV treatment and
cleansing of water. The UV Lamp has an estimated
lifespan of up to 8,000 hours.
• Changing the UV Lamp and Quartz Glass can
be performed either by the customer, or certified
partner.
• Follow the instructions in this manual for UV Lamp
and Quartz Glass replacement.
• WARNING: Always wait a minimum of 10 minutes
after the shower has been running before
accessing and handling the UV Lamp or Quartz
Glass.
The Oas shower is equipped with five consumable components that will require periodic replacement to
ensure optimal performance throughout the product’s life time. Consumable components are not covered
by the warranty. The frequency of replacement depends on a number of variables including usage, water
quality, contamination levels and the adherence to regular maintenance and cleaning procedures outlined
in this manual.

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CONSUMABLE COMPONENTS
Recirculation mesh
The Recirculation Mesh located in the Sensor Tank
is essential in trapping larger particles so that
they do not go through to the Filter System and
deteriorate the lifespan of the Filter Capsule.
• The Recirculation Mesh will need to be maintained
through regular cleaning, to ensure that it does
not get clogged with large particles, such as hair.
• The Recirculation Mesh will require replacement if
not cleaned regularly.
Descaling tablet
The descaling tablet is essential when running the
Cleaning Program.
Use a standard descaling tablet (>10g tablet) for coee
machines with at least one of the following ingredients:
• Citric acid
• Sulfamic acid
• Sodium carbonate
Recommended suppliers for cleaning tablets:
• Ambidelux AmbiClean - descaling tablets
• (Entkalkungstabletten)
• Urnex RINZA - Milk frother cleaning tablet
Please exit the shower area while the Cleaning Program
is active. Wearing gloves is recommended.
Maintenance Overview

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Maintenance Overview
MAINTENANCE OVERVIEW
Changing the Filter Capsule
Changing the UV Lamp
Cleaning the Quartz Glass
Cleaning the Sensor Tank Unit
Running the Cleaning Program

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Maintenance Overview
MAINTENANCE COMPONENT OVERVIEW
Filter Capsule
Filter Bay
Filter Clamp
UV Lamp
UV Cover
UV Connector
Quartz Glass
M3 (2mm driver), x2