C O N T E N T S
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INSTALLATION GUIDE
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CONTENTS
1.
Pre-Installation check list
2.
Unpacking and checking your
equipment
3.
Installing the SmartTap™
4.
Installing the Type AA (airgap) drain off
device
5.
Cutting in the ventilation for the chiller
unit
6.
Installing the Mains water supply and
the QST553-B (boiler)
7.
Installing the CS20 (chiller carbonator)
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#1 PRE-INSTALLATION CHECK LIST
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1.1
Mains Cold Water
An isolated 1/2” lever ball valve (ideally
fi
xed to top front right hand side wall of
cupboard, set back 6” from door, 20”
up from base).
Min recommended operating pressure
3Bar / 45psi
Max recommended operating
pressure 4Bar / 60psi
1.2 Drainage
Trapped upstand (washing machine
type) (Ideally located back left hand
side of upboard so that it doesn’t
sterilise the
fl
oor space of the
cupboard)
1.3 Power
The system requires 2 x 15amp sockets
or one double socket (ideally
fi
xed
front left hand side of cupboard, set
back 6” from door, 20” up from base).
1.4 Tools required
Jigsaw to cut ventilation into the
cupboard base.
Drill and bits suited to the worksurface
a. SmartTap™ 1 x 30mm core bit (or
closest match)
b. SmartTap™ with Drainer 1 x 150mm
core bit (or closest match)
1.5 John Guest Fittings
Refer to https://www.johnguest.com/
speed
fi
t/product/cts-jg-twist-lock-
fi
ttings/end-cap/
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SANITATION AND FILTER
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Sanitation and Filter Change
Procedure
1.