Thank you for choosing a quality 'Redring'
product manufactured in Peterborough, England.
CONTENTS Page
Information for the user
Important Safety Instructions 2
How to use your 'Redring' shower 2
How your 'Redring' shower works 3
How to maintain your 'Redring' shower 4
What to do if things go wrong 4
Additional accessories 9
Information for the installer
Fixing the shower to the wall 6
Plumbing 7
Electrical 8
Guarantee 12
IMPORTANT SAFETYINSTRUCTIONS
1. The Redring Expressions 570 pumped
electric shower is designed to heat and
boost the flow of stored domestic cold
water, which is gravity fed from a static
cold water cistern.
Under no circumstances should this unit
be connected directly to the mains cold
water supply.
2. The cold water cistern should have a
minimum capacity of 114 Litres (25 gallons).
There must be a minimum head of water of
8.0 cm (3") and a maximum head of 10
Metres (33ft) between the bottom of the cold
water cistern and the top of the shower unit.
Under no circumstances should any of
the pipework supplying the shower unit
rise above the level of the bottom of the
cold water cistern.
3. WARNING! DO NOT SWITCH THE
SHOWER ON IF YOU SUSPECT IT OF
BEING FROZEN. WAIT UNTIL YOU ARE
SURE IT HAS THAWED OUT.
HOW TO USE YOUR 'REDRING'SHOWER
1. Ensure the electricity and water supplies are
turned on to the unit.
2. Your shower has 2 power settings selected
by turning knob 'A'. The most popular setting
is 'HIGH' indicated by '
•
high power'.
There is also a 'LOW' power option indicated
by '
•
low power'. (See note 7).
For this example turn knob 'A' to
'
•
high power'.
3. To start the shower turn knob 'B'
anti-clockwise. Water will start flowing at
around 15º knob rotation (position 10 on the
temperature scale) and the motor will switch
on at around 30º (position 9 on the
temperature scale). The 'power on' light will
illuminate at this stage.
4. Continue turning knob 'B' anti-clockwise
until the required temperature of water is
achieved, allowing time for the temperature of
the water to stabilise.
Note: It is advisable to test the temperature
of the water with your hand before stepping
under the showerhead.
5. If the water is too hot increase the flow of
water by turning knob 'B' anti-clockwise
to a lower number on the temperature scale.
6. If the water is too cold decrease the flow of
water by turning knob 'B' clockwise
to a higher number on the temperature scale.
7. The '
•
low power' setting of knob 'A'
reduces the power giving a cooler shower or
Diagram 1
2
Knob 'A'
Overheat Light
Power On Light
Knob 'B'