Whale IS1218B Assembly Instructions

Thank you for purchasing this Whale® product.
For over 40 years Whale® has led the way in the design and manufacturer of freshwater and waste systems
including:- plumbing, faucets, showers and pumps for low voltage applications. The company and its products have
built a reputation for quality, reliability and innovation backed up by excellent customer service.
For information on our full product range visit: www.whalepumps.com
Read the following carefully before installation and use.
WARNING: Please note that incorrect installation may invalidate the warranty.
To the Fitter:
Check that the product is suitable for the intended application. Follow these installation instructions and ensure all
relevant personnel read the points listed below. Also ensure that these operating instructions are passed on to the
end user. The manufacturer cannot be held responsible for claims arising from incorrect installation, unauthorised
modification or misuse of the product.
To the User:
Read the following instructions carefully .
Road Sweeper Pump
INSTALLATION & USER INSTRUCTIONS
IS1218B / IS2418B
Product Code IS1218B IS2418B
Voltage 12 V d.c. 24 V d.c.
Open Flow Rate 12 Ltrs (3.2 US gals)/min 12 Ltrs (3.2 US gals)/min
Ingress Protection Rating IP65 IP65
Recommended Fuse Size 10 Amp Automotive 5 Amp Automotive
Minimum Wire Size 2.5mm² (13 AWG) 2.5mm² (13 AWG)
Weight 2.4kg (5.3 lbs) 2.4kg (5.3 lbs)
Port Sizes 1/2” BSP Male
Connectors Used None
Materials
Pump Body: Glass-filled Polypropylene
Diaphragm & Valves: Santoprene®
Seals: Viton®
1. SPECIFICATION

1. SPECIFICATION 10. INSTALLATION
2. CONTENTS AND LIST OF DIAGRAMS 11. MAINTENANCE
3. PRINCIPLES OF OPERATION 12. WINTERIZING
4. TO THE USER 13. TROUBLE SHOOTING
5. TO THE FITTER 14. SERVICE SUPPORT DETAILS
6. APPLICATION 15. EU DECLARATION OF CONFORMITY
7. WARNINGS 16. PATENTS AND TRADEMARKS
8. PARTS LIST 17. WARRANTY STATEMENT
9. SPARES
This D.C. operated pump is designed to provide a constant flow of water under pressure when demanded.
It is recommended that a filter with a mesh size of 20 is fitted to the inlet side of the pump.
Please read the following carefully before installation.
WARNING: Please note that incorrect installation may invalidate the warranty.
Check that the product is suitable for the intended application, follow these installation instructions and ensure all rel-
evant personnel read the points listed below. Also ensure that these operating instructions are passed on to the end
user.
If it is intended to use it with any other liquid, it is the user’s responsibility to ensure that the materials are fully
compatible with the liquids to be used.
A system of safe working practice should be applied to the installation, use and maintenance.
Do not use this pump with flammable or combustible fluids such as gasoline, kerosene, diesel etc.
Please note that the incorrect installation of this product may invalidate the warranty.
1. Not suitable for pumping flammable liquids, diesel, chemicals etc
2. This pump is not intended for damage control.
3. With all applications it is important that a system of safe working practice is applied to installation, use and
maintenance. Ensure the electric supply is turned off and water system is drained before installation. In order
to securely fasten the unit, ensure that the mounting surface is a minimum thickness of 19mm (¾") when
fitted with the screws supplied.
4. WARNING: Fire hazard. Wiring must comply with applicable electrical standards and include a properly sized
fuse or circuit breaker. Improper wiring can cause a fire resulting in injury or death. Switch off the power while
making connections. Suggested wiring information is given as a guide only.
Whale® Road Sweeper Pump and installation instructions.
2 Off 1/2” BSP - 1/2” Hose elbow connectors
2. LIST OF CONTENTS
3. PRINCIPLES OF OPERATION
4. TO THE USER
5. TO THE FITTER
6. APPLICATION
7. WARNINGS
8. PARTS LIST

AK1317 Microswitch Service Kit
AK1322 Replacement Head Service Kit
Mounting the Pump
• Locate the pump with adequate ventilation and no more than 3 meters from the tank.
• The pump may be mounted horizontally or vertically, the preferred position for the pump is below the tank.
• Feet positions are adjustable to allow replacement from other pump types. Use No.8 stainless steel screws to
fasten the pump to a solid surface.
Electrical Connections
• Use the specified automotive fuse that is indicated on the motor label, in the circuit.
• Connect the RED wire to the Positive + lead, and the Black wire to the Negative – lead.
• The recommended wire size is 2.5mm² (AWG13).
• Fit an isolating switch with adequate current rating on the positive side of the supply.
• To prevent motor damage from the pump running continuously, or cycling on/off too often, turn off at the
isolating switch when the sprayer is left unattended, or when the fluid supply has been allowed to empty.
Fig 1 - Typical Installation
Plumbing
• Ensure that a strainer is fitted to the inlet side of the pump. The minimum required mesh size is 20.
• Check that the flow direction is as indicated on the body.
• Never use pipe sealant or sealing tapes on threaded adapters, as these may enter the pump and cause a
failure.
Warning: Fire hazard. Wiring must comply with applicable electrical standards and include a properly rated fuse or
circuit breaker (12V d.c. system - 10 Amp automotive fuse, 24V d.c. system - 5 Amp automotive fuse).
Warning: Improper wiring can cause a fire resulting in injury or death.
Note: Switch off the power prior to making connections.
10. INSTALLATION
Outlet Port
Inlet Port
Black (-ve)
Red (+ve)
Fuse
Flow Direction
Switch
9. SPARES

WARNING: Ensure that the pump is disconnected from electrics and plumbing during maintenance.
Pump Life
The duty cycle of the motor is dependent upon motor load (amp draw) and ambient temperature. A maximum motor
shell temperature of 150ºF (70ºC) must not be exceeded for continuous use.
Use of orifices/nozzles in the spraying system that are too small will cause the pump pressure switch to cycle on/off too
often, which creates a pulsating flow from the pump. This can cause damage to the switch and/or motor, and should be
avoided. Failure to flush the pump out after use is a common cause of a non-functioning pump. This happens because
the last solution used can create a sticky residue on the valves and/or diaphragm which affects the performance of the
pump.
A planned maintenance schedule of regular inspection is recommended. Rubber components are perishable and
susceptible to damage over time. Spares kits are available.
If water is allowed to freeze in the system, serious damage may occur to the pump. To best avoid this damage,
completely drain the system before storage.
For installation or service advice please contact Whale® customer support:
Tel: [phone]
Email: [email protected]
www.whalepumps.com
13. TROUBLE SHOOTING
12. STORAGE, CLEANING AND WINTERIZING
11. MAINTENANCE
Fault Cause Solution
Pump does not run No power to pump Check power supply
Attach leads/clean connections
Fuse has blown Replace fuse
Pump runs but no fluid
appears
No fluid getting to pump Check that tank is not empty
Check strainer is not blocked
Check all connections from tank to inlet of pump
are secure - any air leaks will prevent prime.
Blockage in pipework Check pipework for kinks
Fluid leaking at outlet side of
pump
Check pipework/fittings for leaks and repair
Check system drain plugs are closed
Pump runs but will not
switch off
Fluid leaking at outlet side of
pump
Check pipework/fittings for leaks and repair
Check system drain plugs are closed
No fluid Check fluid supply level
Pump cycles on and off Fluid leaking at outlet side of
pump
Check pipework/fittings for leaks and repair
Noisy operation Pump drawing air see cause 'No fluid getting to pump' (see above)
Noise created by vibration Check pump is secured to solid surface
Check pump body is not in contact with hard
surfaces
Locate away from interfering surfaces
Check pipework is securely supported
14. SERVICE SUPPORT DETAILS

USA Tel: [phone]
Email USA: [email protected]
www.whalepumps.com
We herewith declare, under our sole responsibility, that the enclosed equipment complies with the provisions of the
following EC Directives.
Electromagnetic Compatibility Directive 2004/108/EC on the approximation of the laws of the member states relating
to electromagnetic compatibility.
Low Voltage Directive 73/23/EEC amended by 93/68/EEC on the harmonization of the laws of the member states
relating to electrical equipment designed for use within certain voltage limits.
CE mark affixed: 1/5/10
Basis on which conformity is declared
The above equipment complies with the protection requirements of the EMC Directive and the principal elements of
the safety objective of the Low Voltage Directive.
Standards applied
ISO10133:2000 Extra-low voltage DC installation
EN55014-1:2006 EMC emissions
EN55014-2:1997+A2:2008 EMC immunity
EN28846:1993 Ignition protection
ABYC-H23 Installation of potable water
Signed
Richard Bovill
Engineering Director
WHALE®, is a registered trademark of Munster Simms Engineering Limited, Bangor, Northern Ireland trading as
Whale.
This Whale® product is covered by 2 years warranty. Please see the enclosed document for details of our statement
of limited warranty.
©Copyright Whale 2017 - All rights reserved. Reproduction in whole or in part without permission is prohibited.
Whale’s policy is one of continuous improvement and we reserve the right to change specifications without prior
notice.Illustrations are for guidance purposes only. Neither the accuracy nor completeness of the information
contained in any product brochure is guaranteed by the Company and may be subject to change at its sole
discretion. Please note that by contacting Whale Support you will be indicating your consent to receiving product
updates, recall information, help guides and appropriate marketing messages from us via post, email or telephone
unless you indicated an objection to receiving such messages.
15. EU DECLARATION OF CONFORMITY
16. PATENTS AND TRADEMARKS
17. WARRANTY
Ref No: db_180.118_v2_0517
Munster Simms Engineering Ltd.
2 Enterprise Road, Bangor, N. Ireland BT19 7TA
Tel: [phone]
Web: www.whalepumps.com Email: [email protected]