Tokheim Quantium 310 User manual

Quantium 310
Document Ref 941113-001
Rev - 2
11/2009
Maintenance Manual

Document Ref 941113-001 Rev 2
Quantium 310 Maintenance Manual
Great care has been taken in the preparation of this manual however Tokheim
shall not be liable for any misunderstanding, errors and/or loss or defect
arising from the use of this manual.
Tokheim shall not be liable for damage to the product, nor for personal or
third party injury, caused by incorrect use of the product or by attempts to
maintain or to repair the product by parties other than those fully trained by
Tokheim or by its accredited third party representatives.
Please contact your nearest service department, at the relevant address
printed on the back cover of this manual, should any aspect of this manual
be unclear.
© Copyright by Tokheim. All intellectual rights arising from, accruing
to,and residing in this manual belong to Tokheim. No part of this
document may be reproduced in any form without the express written
permission of Tokheim.
Tokheim reserves the right to apply changes to this document and the
equipment without further notice.

Document Ref 941113-001 Rev 2 1
Quantium 310 Maintenance Manual Revision Record
REVISION RECORD
Date Revision Page Reason
11/01/2007 1 All Original Issue
30/11/2009 2 3,4 Main Contents revised
30/11/2009 2 1-1 Section 1 Contents revised
30/11/2009 2 1-7 Certificate number updated
30/11/2009 2 1-8 New info added for Special Conditions & MID
30/11/2009 2 Chapter 2.3 New graphics for side identification
30/11/2009 2 Chapter 4 New graphics to update hydraulics section
30/11/2009 2 Chapter 4.12 Addition of spin on filter option.
30/11/2009 2 Chapter 5 Removal of section: Changing the display lamp

2Document Ref 941113-001 Rev 2
Revision Record Quantium 310 Maintenance Manual
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Document Ref 941113-001 Rev 2 3
Quantium 310 Maintenance Manual Contents
(CONT.)
CONTENTS
1 INTRODUCTION........................................................................................................ 1-2
1.1 How To Use This Manual....................................................................................1-2
1.2 Product Scope ......................................................................................................1-2
1.3 AuthorisedTechnicians ........................................................................................1-3
1.4 Contact Information .............................................................................................1-3
1.5 Health & Safety ...................................................................................................1-3
1.5.1 Safety Checklist...................................................................................1-3
1.5.2 Duties of the Employees......................................................................1-3
1.5.3 Hazards................................................................................................1-4
1.5.4 Warning Signs ......................................................................................1-5
1.5.5 Personal Protective Equipment (PPE) ................................................1-6
1.6 Standards & Certificates......................................................................................1-7
1.6.1 Dispenser Marking for the ATEX Directive ........................................1-7
1.6.2 Special Conditions for Safe Use ..........................................................1-8
1.7 MID Dispensers...................................................................................................1-8
2 MAINTENANCE PROCEDURES - GENERAL.................................................... 2-2
2.1 General .................................................................................................................2-2
2.2 Important Safety Information relating to IS Circuits ............................................2-2
2.3 Identification of SideA .........................................................................................2-2
2.4 Access to the Hydraulic Area..............................................................................2-4
2.5 Access to the Calculator Head ............................................................................2-4
2.6 Access to the Cable Glands .................................................................................2-5
2-5
2.7 Access the Junction Box Connections .................................................................2-5
3 MAINTENANCE PROCEDURES - HOSE MECHANICS ................................. 3-2
3.1 Changing a Nozzle ...............................................................................................3-2
3.2 Changing a Hose ..................................................................................................3-3
3.3 Changing an Elaflex Safety Break Coupling ........................................................3-5
3.3.1 Reconnecting a separated Safety Break Coupling ..............................3-6
3.4 Changing a Nozzle Reed Switch ..........................................................................3-7
4 MAINTENANCE PROCEDURES - HYDRAULICS ............................................ 4-2
4.1 Changing the filter in the external filter box .........................................................4-2
4.2 Changing the internal filter on the EPZ pump ......................................................4-4
4.3 Changing the bypass valve on the EPZ pump......................................................4-6
4.4 Changing the bypass valve on the PAS V3 pump................................................4-8
4.5 Changing the V-belt on the motor ......................................................................4-10
4.6 Changing the EPZ pump .................................................................................... 4-11
4.7 Changing the PAS V3 pump ..............................................................................4-14
4.8 Changing the pulley on the PAS V3 pump .........................................................4-16
4.9 Changing the pulley on the EPZ pump ...............................................................4-17
4.10 Changing the motor ............................................................................................4-18
4.10.1 Motor Relays .....................................................................................4-22
4.10.2 Motor Centrifugal Switch ..................................................................4-24
4.11 Changing the TM80 meter .................................................................................4-27
4.12 Changing the Spin on Filter (Option) ..................................................................4-29