USER MAINTENANCE
or wall mounted switch
section of this guide
section of this guide
FAULT DIAGNOSIS
CUSTOMER SERVICE
In the event of a malfunction of the shower, a fault
nding table is provided in this guide detailing possible
causes and remedies that may be carried out by non-
qualied personnel.
WARNING - TO REDUCE THE RISK OF FIRE,
ELECTRIC SHOCK, INJURY OR PRODUCT
DAMAGE:
There are no user serviceable parts inside the
shower. Only qualied, competent personnel should
remove the front cover, mains connections are
exposed when the cover is removed.
Switch the shower off at the isolator switch before
performing any user maintenance or before cleaning
the shower.
DO NOT allow children to perform user maintenance
including cleaning of the shower without supervision.
DO NOT use the showerhead to clean the shower.
If the shower is not to be used for a long period, the
electrical supply and water supply to the shower
should be isolated. If the shower or pipework is at risk
of freezing during this period a qualied, competent
person should drain them of water.
Cleaning
Many household cleaners contain abrasives and
chemical substances, and should not be used for
cleaning plated or plastic ttings. These nishes should
be cleaned with a mild washing up detergent or soap
solution, and then wiped dry using a soft cloth.
De-scaling the Showerhead
Important! The showerhead must be descaled
regularly, keeping the showerhead clean and free from
limescale will ensure that your shower and showerhead
continue to perform to their maximum. A blocked
showerhead can restrict the ow rate and may cause
damage to your shower.
Inspecting the hose
Important! The shower hose should be inspected
periodically for damage or internal collapse, internal
collapse can restrict the ow rate from the showerhead
and may cause damage to the shower. Remove the
shower hose from the shower, inspect and replace the
hose if necessary.
If the malfunction has not been detailed in the fault
nding table or it was not possible to correct the
malfunction, professional assistance may be required.
A more detailed fault nding process is included in
the Installation Guide for use by qualied, competent
personnel only.
Symptom
Shower fails to operate
Shower cycles from
hot to cold
Unable to select a cool
enough shower
Low ow
Operation of
Temperature Control
has little or no effect
on water temperature
Power
Control
Position
ANY
ECO/
HIGH
ECO/
HIGH
ANY
ECO/
HIGH
Possible Cause Possible Remedy
Isolator switch in
the off position
Fuse blown
or MCB/RCD
tripped, indicating
possible electrical
fault
The hose or
showerhead is
blocked
Water pressure
below minimum
required for
shower operation
Temperature
control or heater
setting too high
Due to high
water supply
temperature, the
heater setting
may be too high
The hose or
showerhead is
blocked
The hose or
showerhead is
blocked
Other outlets (e.g.
toilet, garden
hose, washing
machine, etc.)
drawing water
while the shower
is being used
The hose or
showerhead is
blocked
Switch on electrical
supply via the pullcord
Renew the fuse or
reset the MCB/RCD. If
fault persists, contact
your installer
De-scale showerhead,
check hose for kinks
or damage and
replace if necessary.
Refer to the ‘USER
MAINTENANCE’
Make sure incoming
mains water stopcock
and/or shower
isolating valve is fully
turned on
Turn the power
control to Eco or
turn the temperature
control until a cooler
temperature is
achieved
Turn the power
control to Eco or
turn the temperature
control until a cooler
temperature is
achieved
De-scale showerhead,
check hose for kinks
or damage and
replace if necessary.
Refer to the ‘USER
MAINTENANCE’
section of this guide
De-scale showerhead,
check hose for kinks
or damage and
replace if necessary.
Refer to the ‘USER
MAINTENANCE’
Turn off other
appliances whilst
shower is in use
De-scale showerhead,
check hose for kinks
or damage and
replace if necessary.
Refer to the ‘USER
MAINTENANCE’
section of this guide
Guarantee
Your product has the benet of our manufacture’s guarantee which starts from date of
purchase. This guarantee only applies in the United Kingdom and Republic of Ireland. To
activate this guarantee, please return your completed registration card, visit our website
or free phone 0800 0731248 within 30 days of purchase (UK only).
Within the guarantee period we will resolve defects in materials or workmanship, free of
charge, by repairing or replacing parts or product as we may choose.
This guarantee is in addition to your statutory rights and is subject to the following
conditions:
The guarantee applies solely to the original installation under normal use and to the
original purchaser only. The product must be installed and maintained in accordance
with the instructions given in this guide.
Servicing must only be undertaken by us or our appointed representative. Note! If a
service visit is required the product must be fully installed and connected to services.
Repair under this guarantee does not extend the original expiry date. The guarantee
on any replacement parts or product ends at the original expiry date
For shower ttings or consumable items we reserve the right to supply replacement
parts only.
The guarantee does not cover:
Call out charges for non product faults (such as damage or performance issues arising
from incorrect installation, improper use, inappropriate cleaning, lack of maintenance,
build up of limescale, frost damage, chemical attack, corrosion, system debris or
blocked lters) or where no fault has been found with the product.
Water or electrical supply, waste and isolation issues.
Compensation for loss of use of the product or consequential or indirect loss of
any kind.
Damage or defects caused if the product is repaired or modied by persons not
authorised by us or our appointed representative.
Accidental or wilful damage
Products purchased ex-showroom display.
What to do if something goes wrong
If your product does not work correctly refer to this manual for fault diagnosis and check
that it is installed and commissioned in accordance with our instructions.
If this does not resolve the issue, contact us for help and advice.
Extended Guarantees
A selection of protection plans are available that enable you to cover repair bills (excludes
Eire). Ring 01922 471763 for more details.
Helpdesk Service - Contact our Customer Services Team for product advice,
to purchase spare parts or accessories or to set up service visit. You can
contact us via phone or e-mail - contact details below. Please provide your
model name, power rating (if applicable) and date of purchase.
Mira Showers Website (www.mirashowers.co.uk)
Visit our website to register your guarantee, download user guides, diagnose
faults, purchase our full range of accessories and popular spares, or request
a service visit.
Spares and Accessories - We hold the largest stocks of genuine Mira spares
and accessories. Contact us for a price or visit our website to purchase items
from our accessory range and popular spares. (Only available in the United
Kingdom).
Service/Repairs - No one knows our products better than our nationwide team
of Service Technicians. We can carry out service or repair work to your product
both during and after the guarantee period (Only available in the United Kingdom
and Republic of Ireland). Ask about our xed price service repairs.
To Contact Us
0844 571 5000
Fax: 01242 282595
E-mail:
www.mirashowers.co.uk/contactus
Mira Customer Services Dept
Cromwell Road, Cheltenham,
Gloucestershire
GL52 5EP
To Contact Us: Eire Only
01 531 9337
Mira Jump
8.5, 9.5 & 10.8 kW Electric Shower
Mira Sprint
8.5, 9.5 & 10.8 kW Electric Shower
For SPARES, ADVICE
or REPAIRS
Please call us on
0844 571 5000
(UK Only)
E-mail:
CustomerServiceEire@mirashowers.com
Mira is a registered trade mark of
Kohler Mira Limited.
The company reserves the right to alter
product specications without notice.
1224547-W2-A © Kohler Mira Limited, April 2014
FM 14648
These instructions must be left with the user
User Guide
INTRODUCTION
Thank you for choosing a Mira shower. To enjoy the full
potential of your new shower, please take time to read this
guide thoroughly, and keep it handy for future reference
Products manufactured by Kohler Mira Ltd are designed
to be safe provided, that they are installed used and
maintained in good working order, in accordance with our
instructions and recommendations.
Follow all warnings, cautions and instructions contained in
this guide, and on or inside the shower. This guide is also
available in electronic format on our website or by contacting
customer services.
This product has separate controls for power selection and
for temperature / ow adjustment. A unique ow regulator
stabilises any temperature changes caused by water
pressure uctuations, which can result from taps being
turned on or off or toilets being ushed.
Electrical and electronic devices contain a range of
materials that can be separated for recycling and
used in new products.
This shower should not be disposed of with your general
household waste. When this shower has reached the end
of its serviceable life please take it to a recognised WEEE
(Waste Electrical and Electronic Equipment) collection
facility such as your local civic amenity site for recycling.
Your local authority or retailer will be able to advise you of
your nearest collection facility.
Mira Electric Showers covered by this guide:
Product kW Model Number Colour
8.5 J08Db
Mira Jump
Mira Sprint
9.5 J08Eb
10.8 J08Fb
8.5 J08Da
9.5 J08Ea
10.8 J08Fa
White / Chrome
Guarantee
This product has been designed for domestic use only,
Mira Showers guarantee this product against any defect in
materials or workmanship for a period of two years from the
date of purchase (shower ttings for one year).
For terms and conditions, refer to the back cover of this
guide.
Recommended Usage
Domestic
Light Commercial
Heavy Commercial
Healthcare
Patents and Design Registration
Design Registration: 001375497-0001
Patents: GB 2 427 460
Ireland 85912
IMPORTANT SAFETY INFORMATION
WARNING - This shower can deliver scalding
temperatures if not operated, installed or maintained
in accordance with the instructions, warnings and
cautions contained in this guide and on or inside
the appliance.
TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK
OR INJURY:
1. Make sure that you fully understand how to
operate this shower before use, read all operating
instructions and retain this guide for future
reference.
2. This shower can be used by children aged from
8 years and above and persons with reduced
physical, sensory or mental capabilities or lack
of experience and knowledge if they have been
given supervision or instruction concerning use of
the appliance in a safe way and understand the
hazards involved.
3. Children should be supervised to ensure that they
do not play with the shower.
4. DO NOT switch the shower on if there is a possibility
that the water in the shower is frozen.
5. DO NOT switch the shower on if water leaks from
the shower unit. Isolate the electrical supply to the
shower immediately.
6. DO NOT switch the shower on if the case appears
to be damaged or incorrectly tted. Isolate the
electrical supply to the shower immediately.
7. Switch off the appliance at its electrical isolating
switch when not in use. This is for safety and is
recommended with all electrical appliances.
8. DO NOT connect the outlet of the shower to any
tap, control valve, trigger handset or showerhead
other than those specied for use with this shower.
Only Kohler Mira recommended accessories
should be used.
9. Always check the water temperature before
entering the shower. Sunburn or skin conditions can
increase your sensitivity to hot water. Make sure
that you set the shower to a cooler temperature.
10. DO NOT operate the temperature control rapidly,
allow 10 – 15 seconds for the temperature to
stabilise before use.
11. Care is required if the shower is turned off and back
on during showering as this may result in unstable
temperature. Ensure temperature has stabilised
before re-using shower.
12. The showerhead must be de-scaled regularly, refer
to the user maintenance section towards the rear
of this guide for details.
13. The shower hose must be checked regularly and
replaced if damaged, refer to the user maintenance
section towards the rear of this guide for details.
14. The shower must be operated and maintained in
accordance with the requirements of this guide.
15. If any of the following conditions occur, isolate the
electricity and water supplies and contact Kohler
Mira Customer Service.
• If the case is damaged or the cover is not
correctly fitted and water has entered the
shower case.
• If the shower begins to make an odd noise,
smell or smoke.
• If the shower shows signs of a distinct change in
performance indicating a need for maintenance.
OPERATION
Read the section “Important Safety Information” rst.
1 2
Switch on the electrical supply. Push START/STOP button.
3
Turn power control to the
desired position.
5
0
15
Allow 10 - 15 secs for any
temperature adjustments
to stabilise and reach the
showerhead.
7 8
Push START/STOP button. Switch off the electrical supply.
4
Adjust temperature as
required.
6
Check water temperature
before entering shower.
HOT
COLD
9
A small amount of water may
continue to drain over a few
minutes.
WARNING! Turning the shower off and back on during showering
may result in unstable temperatures at the showerhead. Always
ensure the temperature has stabilised before re-using the shower.
Note! A slight hissing sound may be heard from the shower
during operation. High mains water pressure and high shower
temperatures will affect the tone. This is quite normal in use.
The Effect of Seasonal Changes
Incoming mains water temperature is not constant throughout
the seasons of the year i.e. cooler during the winter, warmer
during the summer. These changes can affect the outlet
temperature of the shower, therefore the shower temperature
may need to be increased or decreased to maintain the desired
showering temperature.
*
*
*
HOT
COLD
For a cold shower select LOW
For a summer warm shower select ECO/HIGH
For a winter warm shower select HIGH
Adjust the temperature as required
Flow rate will reduce when temperature setting is increased.
The Effect of Other Water Devices
Example of how shower temperature stabilises
due to pressure changes.
Selected
Showering
Temperature
Showering temperature will
stabilise to within 6°C band
if other outlets are opened
whilst showering, providing
the minimum pressure does
not fall below 70 kPa (0.7 bar).
Water inlet pressure uctuations due to other draw offs (e.g.
ushing toilet) will cause the showering temperature to increase.
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