Santon SP2.5 Guide

SPEEDIBOIL

Installation and User Instructions

Models: SP2.5, SP5.0, SP7.5

Please read and understand these instructions before starting work.

Please leave this leaet with the user following installation.

WARNING

This boiling Water Heater must only be installed

by qualied persons.

36006034 Issue 4

Thank you for purchasing a Santon Speediboil . The boiling water heater is

manufactured to the highest standards and has been designed to meet all the

latest relevant safety specications.

This Speediboil water heater must be installed (Sections 1-5), commissioned

(Section 6) and maintained (Sections 7-8) by a competent person. Please

read and understand these instructions prior to installing your Speediboil water

heater. Following installation and commissioning the operation of the heater

should be explained to the user (Section 10) and these instructions left with

them for future reference.

This appliance 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. Children

shall not play with the appliance. Cleaning and user

maintenance shall not be made by children without

supervision.

INTRODUCTION

COMPONENT CHECKLIST

Before commencing installation check that all the following components have

been supplied with your Speediboil.

• Wall mounting bracket

• No.12 x 2" screws (2 off)

• No.8 x 1" screw (1 off)

• No.12 x 2" wall plug (2 off)

• No.8 x 1" wall plug (1 off)

• 15mm x 15mm straight push-t connector (tted)

• 15mm x 15mm 90 ° elbow push t connector (tted)

CONNECTIONS

Inlet connection -15mm ext. diameter

Water entry point - bottom and rear

Cable entry point - bottom and rear

ELECTRICAL

Model numbers

2.5kW - Speediboil 2.5ltr - 94 200 001

2.5kW - Speediboil 5.0ltr - 94 200 002

2.5kW - Speediboil 7.5ltr - 94 200 003

Electrical rating 2.3/2.5kW@230/240V

Nominal capacities Model SP2.5 2.5 litres

Model SP5.0 5.0 litres

Model SP7.5 7.5 litres

Weight (full) Model SP2.5 8.4kg

Model SP5.0 11.8kg

Model SP7.5 15.4kg

Rated pressure

Minimum supply pressure 0.05MPa (0.5 bar)

Maximum supply pressure 1.0MPa (10 bar)

Enclosure rated IP X2

Nominal commissioning times (minutes) to temperature ready

Model SP2.5 16

Model SP5.0 24

Model SP7.5 32

STANDARDS AND APPROVALS

Complies with the requirement of EN 60335-2-15 (Nemko approved).

Complies with European Community Directives (CE).

Complies with UK water regulations, kiwa approved.

TECHNICAL SPECIFICATION

1.1 The Speediboil stores and dispenses water at or close to boiling point

at all times it is switched on. Due caution must be taken when choosing a

location for the product to minimise misuse. Locate the unit over a draining

board, NOT over the sink or basin.

1.2 Push t connectors DO NOT grip chromed or stainless pipe.

1.3 The Speediboil is a vented water heater. The vent pipe must never be

blocked or obstructed, it must be a minimum of 15mm outside

diameter pipe. Where the vent pipe length exceeds 3m, the

pipe diameter should be increased. The vent pipe must be laid to

a continuous fall and discharge in a safe and visible position; it

must discharge via a tundish or nish a minimum of 20mm above

a draining board. The vent pipe material must be capable

of conveying boiling water. The vent pipe must never be connected

directly to a soil pipe.

1.4 Wherever possible the Speediboil should be supplied directly

from a rising main. If fed from a cold water feed cistern, the cistern

must comply with the Water Regulations Guide (clause R27.2). It

should be noted that water quality may be reduced when supplied

from a cistern and additional forms of water pre-treatment may be

necessary.

1.5 In hard water areas, heated water will produce lime scale which will

be deposited within the heater. If this is not regularly removed, it will

impair the operation of the heater. Where rapid and excessive scale

build up is likely to occur, the use of a proprietary scale reducing

device may be benecial.

1.6 The installation must be carried out in accordance with the

relevant requirements of:

• The appropriate Building Regulations either The Building

Regulations (England & Wales), The Building Regulations (Scotland)

or Building Regulations (Northern Ireland).

• The Water Fittings Regulations or Water Byelaws in Scotland.

1.7 The Speediboil will adjust for ambient (room) temperatures of

between 1°C and 40°C.

1.8 When not in use, care must be taken to prevent the unit from freezing;

if thought to be frozen, it must not be switched on. It must be left to

thaw and must then be thoroughly inspected to ensure it is totally

thawed and undamaged.

1.9 The unit is not suitable for installation in an area where a water jet

could be used.

1.0 IMPORTANT INSTALLATION POINTS

2.1 The Speediboil must be vertically wall mounted using the bracket

supplied.

2.2 Fig.1, page 6 details the outside dimensions of the Speediboil. It is

recommended that the unit is positioned above the draining board. If this is not

possible, consideration should be given to any spillages that may occur under

the appliance. The heater should be positioned at a height to suit the items

being lled (asks, pans, cups etc.). This is likely to position the base of the unit

250mm above the work surface.

2.3 Sufcient room should be left around the heater for maintenance and

servicing access. The top should not be covered as this will reduce the

efciency of the Speediboil.

2.4 Ensure that the wall can support the full weight of the unit (see

TECHNICAL SPECIFICATION, page 3) and that there are no hidden services

(electricity, gas or water) below the surface of the wall.

2.5 Using the backplate mark the xing positions and water and vent entry

points. Drill and plug the xing positions. Fix the mounting bracket to the wall

using the two No. 12 x 2" screws provided (conrm suitability of all screws and

plugs for use with the wall. If unsuitable due to wall type, provide alternative

xings)

2.6 If rear entry services are to be used the necessary holes for these should

be prepared prior to hanging the unit onto its bracket.

2.7 Remove the front cover by unscrewing the top and bottom cover xing

screws. Hang the Speediboil onto the wall mounting bracket. Secure

anchor point to the wall with the No.8 x 1" screw (provided).

2.0 INSTALLATION - MOUNTING

250mm approx

Worktop

Figure 1

MODEL

A B C D E F G H

INLET VENT

INLET/

VENT

CABLE

ENTRY

SP2.5 445 290 190 85 115 101 49 46

SP5.0 510 335 200 103 133 101 49 69

SP7.5 510 335 262 103 133 101 49 69

DIMENSIONS (mm)

Fixing

Bracket

Fixing

Hole

INLET/

VENT

3.1 Select appropriate push t connector for chosen entry position:

Bottom entry water - 15mm x 15mm 90º elbow.

Rear entry water - 15mm x 15mm straight.

NOTE: Stainless or chromed pipes DO NOT provide secure connections with

push t ttings (use copper pipe at joints).

3.2 Push the connector fully home (28mm engagement) onto the solenoid

valve inlet spigot. To remove a push t connector the collar (collet) should be

pushed towards the body of the tting whilst pulling the connector off the pipe.

3.3 If the inlet pipe run is horizontal and beneath the unit ensure it does

not prevent access to the case screws.

3.4 Connect the inlet pipe to the push t connector ensuring it is fully

pushed home (28mm engagement). After connection DO NOT make soldered

joints in the pipe work close to the heater, as the heat may damage the

connector or the water heater itself.

3.5 A WRAS listed isolating valve should be tted to the cold supply to

facilitate servicing the heater.

3.6 Push t connectors are supplied to allow either bottom or rear entry of

services.

3.0 INSTALLATION - WATER SUPPLY

4.0 INSTALLATION - VENT PIPE

4.1 Select appropriate push t connector for chosen entry position:

Bottom entry vent - 15mm x 15mm straight

Rear entry vent - 15mm x 15mm 90º elbow

4.2 Push the connector fully home (28mm engagement) onto the vent pipe

connection.

4.3 Connect the vent pipe to the push t connector ensuring it is pushed

fully home (28mm engagement). Refer to the vent pipe requirement detailed in

IMPORTANT INSTALLATION POINTS. If a bottom entry vent pipe is used

the pipe must terminate below the unit, in a safe visible position. After

connection DO NOT make soldered joints in the pipe work close to the heater,

as the heat may damage the connector or the water heater itself.

FIXING

POINT

SP2.5

SP5.0

SP7.5

CABLE

ENTRY

FIXING

POINT

BRACKET BRACKET BRACKET OUTLET

KLMNO

117

342

401

52.5

169

217

152

163

225

5.0 INSTALLATION - ELECTRICAL REQUIREMENTS

WARNING:

5.1 This appliance must be earthed.

5.2 The installation, supply cable and circuit protection must conform

to the latest BS7671 ‘Requirements for electrical installations’ (IEE Wiring

Regulations).

5.3 The appliance must only be connected to a 230/240 V ac supply. A

double pole isolating switch, with a contact separation of at least 3mm in both

poles, must be incorporated in the electrical supply. The supply should be

fused 13Amp.

5.4 If the Speediboil is to be unused for signicant periods of time running

costs can be reduced by switching the unit off. It is recommended that this

is done automatically by incorporating a suitable timeswitch in the supply

to the unit. The use of an accessory No. 95 970 124 is recommended. The

timeswitch can then be set to switch the unit on for a suitable period to allow it

to heat up

ELECTRONIC CONTROL

Figure 2: Wiring Diagram (2.5kW)

6.1 The electronic control system of the Speediboil has a self

commissioning and calibration function. Once the heater is installed and

all services have been connected, the appliance should require no further

adjustment before use.

6.2 Check that all electrical, water and vent pipe connections have been

made and are secure.

6.3 Replace the cover and secure with the xing screws. Ensure the tank

discharge tube is centrally located in the outlet spout. Turn on water, then

electrical supply.

6.4 The READY indicator will ash to indicate the unit is in its ‘self

commissioning’ mode. The water in the unit will not be hot enough to use at

this stage (do not draw water off).

6.5 The READY indicator will continue to ash until the unit has reached

boiling and has ‘self-calibrated’. At this point the READY indicator will remain

illuminated. If for any reason the calibration procedure is interrupted it will

restart after a short delay but may result in the calibrated temperature being

too low. If this occurs switch the electrical supply OFF for several seconds and

then switch ON. The calibration sequence will reset. Wait for the READY

indicator to remain illuminated.

6.6 The unit is now ready to use, however, it is recommended that the rst

few lls be drawn off and discarded to ensure the freshness of the water.

6.7 The tap sealing washer pressure has been already set. If the tap drips

after commissioning adjust the spring tension so that the handle is just loose.

a) Remove the tap bezel after removing the two screws securing it. NOTE:

To remove the bezel, the handle will have to be operated. This will cause

water to discharge from the outlet (see page 13 item 10).

b) Tighten the tap headwork nut (turn clockwise) until the handle is just

loose. Replace bezel and securing screws. NOTE: Excessive adjustment will

dismantle the tap, if heated this would result in the uncontrollable release of

boiling water (see page 13 item 7).

6.8 Check for leaks.

6.9 IMPORTANT NOTE: Each time the unit is switched off then switched

on it will always go through the same cycle 6.4-6.5. Water should never be

drawn off the unit until commissioning is complete and the red neon light

remains solid.

6.0 COMMISSIONING

NOTE: Maintenance must be carried out by competent persons.

Competent - i.e. Trained, experienced, qualied.

Disconnect the electrical supply before removing the cover.

WARNING: Electronics control by switching ‘N’ (neutral), in some instances

neutral terminations will be at 230 volts with respect to earth.

7.1 The Speediboil incorporates an electronic scale conditioning function

which will reduce the rate of scale deposition in hard water areas. However,

some deposits may still occur in the storage tank; these should be periodically

removed.

7.2 The amount of usage of the unit will also determine the quantity

of scale build up. A regular inspection of the tank every 6 to 12 months will

provide longer life of the product and optimum performance (removal of the

steam plate assembly will give access to the storage tank) .

7.3 The front cover and spout will require a periodic wipe to clean any

marks/splashes from use.

7.0 MAINTENANCE

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