Table of Contents
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The front cover illustrates the product in typical Digital
Smoothflow installations (Mixer Shower Installation).
Assess your installation prior to fitting so as to ensure
that the pump, Digital Smoothflow Control Box and flow
sensor(s) will be situated in an accessible position.
Typical installations would have these components in an
adjacent cupboard i.e. airing cupboard or in a false wall
with an access panel.
Incorrect installation may invalidate
the warranty.
WARNING
Principles of Operation
This kit has been designed for the pumping of shower
waste water.
• When the shower is turned on the flow sensor(s)
measure the flow rate of the water into the shower.
• The pump speed is controlled directly from the control unit
which uses the signals sent from the flow sensor to adjust
the pump speed to match the flow from the shower.
• This minimises suction noise at the gulley. A simple setup is
required to match the pump performance to the
characteristics of the installation.
• When the shower is finished the pump will automatically
switch on after 15 minutes to remove any water pooled in
the showering area.
• The pump has the ability to run dry without causing
damage to the pump.
• Before installation please read the instructions.
• Plumbing installation must comply with the plumbing
regulation as specified in the latest WRAS leaflet for
plumbing systems.
• The electrical wiring must conform to
BS7671: 2008 Part 7 (17th Edition).
• Contact the Technical Helpline
(0845 0694 253) if you need further assistance.
Index
Principles of Operation
Installation warnings
List of Parts included in kit
Additional Parts
Flow Sensor Plumbing Connections
Pump Set-up - Electric Shower 15mm (2)
Pump Set-up - Mixer Shower 22mm (2)
Specification
Aftercare
Warranty
Illustrations
1.1
1.2a Top Suction Fitting
1.3
Plumbing Layout
1.4
Pump Orientation
1.5
Rotation of Pump Head
1.6
Clamping Ring Fixing
1.7
Tray Gulley Installation
1.8
Tray Gulley Installation - Hand Tool
1.9
Tray Gulley Installation - Gulley Cover
2.0
Wet Floor Gulley Installation
2.1
Plumbing 'Waste Fittings'
2.2
Macerator Connections
2.3
Pump Mounting Instructions
2.4
Digital Smoothflow Mounting Installations
2.5
Digital Smoothflow System Layout
2.6
2.7
Venturi Sensor Connections
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