SAMES KREMLIN PaintCare BPR-L User manual

BACK PRESSURE REGULATOR
PaintCare BPR-L®
Equipment reference
155 275 010
User Manual 582118110
2021-06-04
Index G
SAMES KREMLIN SAS
13 Chemin de Malacher
38240 Meylan
www.sames-kremlin.com
33 (0)4 76 41 60 60

Any communication or reproduction of this document, in any form whatsoever, and any exploitation or
communication of its contents are prohibited, except with the express written consent the manufacturer.
The descriptions and features contained in this document are subject to change without notice.
copyright by manufacturer 2019

Contents
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Contents
Evolution table of the document ................................................................................................................................. 5
Warranty...................................................................................................................................................................... 6
1SAFETY INSTRUCTIONS ............................................................................................................................ 7
1.1 PERSONAL SAFETY....................................................................................................................................... 7
Overview...................................................................................................................................................................... 7
Personnel qualifications............................................................................................................................................... 8
Meaning of the pictograms.......................................................................................................................................... 9
Security devices ......................................................................................................................................................... 10
Danger of Pressure .................................................................................................................................................... 11
Injection hazards........................................................................................................................................................ 11
Fire hazards, explosion, electric arc, static electricity................................................................................................ 11
Hazards of toxic products .......................................................................................................................................... 13
1.2 INTEGRITY OF THE MATERIALS...................................................................................................................... 14
Material recommendations ....................................................................................................................................... 14
Products implemented .............................................................................................................................................. 17
2ENVIRONMENT ...................................................................................................................................... 18
Material marking ....................................................................................................................................................... 18
3PRESENTATION OF THE EQUIPMENT...................................................................................................... 19
3.1 COMPLETE SYSTEM ................................................................................................................................... 19
3.1.1 GENERIC PRESENTATION VISUAL .................................................................................................................. 19
3.2 OPERATING PRINCIPLE ............................................................................................................................... 20
Context of use............................................................................................................................................................ 21
Unintended use ......................................................................................................................................................... 21
Foreseeable misuse ................................................................................................................................................... 23
4IDENTIFICATION..................................................................................................................................... 25
4.1 DESCRIPTION OF THE MARKING OF THE PLATE................................................................................................. 25
4.2 IDENTIFIED IGNITION RISKS AND PROTECTIVE MEASURES ................................................................................... 27
5GENERAL SPECIFICATIONS ..................................................................................................................... 28
5.1 TECHNICAL CHARACTERISTICS ...................................................................................................................... 28
Back pressure regulator PaintCare BPR-L® ................................................................................................................ 28
Wetted parts in contact with the materials............................................................................................................... 28
Pneumatically controlled ........................................................................................................................................... 28
Media......................................................................................................................................................................... 28
Dimensions ................................................................................................................................................................ 28
5.2 CONNECTION ........................................................................................................................................... 30
6TRANSPORT ........................................................................................................................................... 32
6.1 CHECK SCOPE OF DELIVERY......................................................................................................................... 32
7INSTALLATION ....................................................................................................................................... 33
7.1 ASSEMBLY AND INITIAL START-UP................................................................................................................. 33
Danger ....................................................................................................................................................................... 33
Assembly and initial start-up .................................................................................................................................... 35
7.1 DECOMMISSIONING AND REMOVAL.............................................................................................................. 37

Contents
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4
7.2 STORAGE ................................................................................................................................................ 37
7.3 DISMANTLING.......................................................................................................................................... 37
8OPERATION AND DECOMMISSIONING................................................................................................... 38
8.1 SAFETY INSTRUCTIONS ............................................................................................................................... 38
8.2 MANDATORY CHECKS BEFORE AND DURING OPERATION ................................................................................... 39
8.3 SWITCHING ON......................................................................................................................................... 39
8.4 SHUTDOWN............................................................................................................................................. 40
9TROUBLESHOOTING............................................................................................................................... 41
9.1 FAULTS IN THE WORK SEQUENCE.................................................................................................................. 41
Remedies ................................................................................................................................................................... 41
10 MAINTENANCE AND CARE ..................................................................................................................... 42
10.1 PREVENTIVE MAINTENANCE PLAN................................................................................................................. 42
10.2 MAINTENANCE TABLE................................................................................................................................ 45
10.3 FLUSHING OF LIQUID CHAMBER OF MATERIAL BACK PRESSURE REGULATOR PAINTCARE BPR-L®............................... 46
10.4 CLEANING THE BACK PRESSURE REGULATOR PAINTCARE BPR-L® HOUSING .......................................................... 47
11 REPLACING THE DIAPHRAGM ................................................................................................................ 48
11.1 OPERATION ............................................................................................................................................. 50
12 SPARE PARTS ......................................................................................................................................... 52
13 DECLARATION OF CONFORMITY ............................................................................................................ 53

582118110-EN-indG-Regulator-PaintCare-BPR-L.docx 5
Evolution table of the
document
Recording revisions
Editor
Object
Revision
Date
Modified by
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
A 13/02/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
B 13/02/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
C 18/02/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
D 08/04/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
E 05/05/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
F 19/08/20 -
F SEGUIN Back pressure
regulator PaintCare
BPR-L®
G 04/06/20
Dear customer, you have just purchased your new equipment and
we thank you for it.
We have taken the utmost care, from design to manufacture, so that
this equipment gives you complete satisfaction.
For a good use and an optimal availability, we invite you to read this
manual carefully before using your equipment.

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6
Warranty
We reserve the right to make any changes or improvements even
after receipt of an order without being able to attribute a non-
compliance to the descriptions contained in the instruction manuals
and selection guides.
Our equipment is checked and tested in our workshops before
shipment.
To be valid, any complaint concerning a material will have to be
formulated to us in writing within 10 days of the delivery.
SAMES KREMLIN equipment, equipped with its original identification
plates, has a one-year warranty or 1800H of operation (first term
reached) from the date of ex-factory against any defect of material
or defect of its construction which is up to us to see and appreciate.
The warranty excludes wear parts, deterioration or wear resulting from
abnormal or unscheduled use by SAMES KREMLIN, failure to observe
instructions for proper operation or lack of maintenance.
The warranty is limited to the repair or exchange of parts returned to
our factory and recognized as defective by us and does not cover
the listed wear parts or not.
Any costs resulting from an operating outage can not be charged to
us. The costs of return to our workshops are the responsibility of the
customer.
An intervention can be carried out on site at the customer's request.
In this case, the transportation and accommodation costs of the
technician (s) will remain the responsibility of the applicant.
Any changes made to our equipment without our consent will void
the warranty.
Our guarantee is limited to that of the suppliers of materials which
enter in the composition of our sets.

Safety instructions
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1Safety instructions
1.1 Personal safety
Overview
Read all operating instructions and device labels carefully
before putting the equipment into service.
Personnel using this equipment must have been trained in its use.
The workshop manager must ensure that the operators have fully
understood all the instructions and safety rules of this equipment and
other elements and accessories of the installation.
Misuse or operation can cause serious injury. This material is for
professional use only. It must be used only for the purpose for which it
was intended.
Do not modify or transform the material. Parts and accessories must
only be supplied or approved by manufacturer.
The equipment must be checked periodically. Defective or worn parts
must be replaced.
Never exceed the maximum working pressures of the equipment
components.
Always respect the laws in force regarding security, fire, electricity
and explosion protection of the destination country of the equipment.
Only use products or solvents that are compatible with the parts in
contact with the product (see product manufacturer's technical data
sheet).

Safety instructions
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Personnel qualifications
Tasks on the pump must only be performed in accordance with
existing rules and statutory regulations, by personnel who have been
instructed and are qualified in this regard, in compliance with due
diligence obligations.
The following requirements must be fulfilled:
Personnel must have special skills and experience in the
respective technical area. This particularly applies for
maintenance and repair tasks on mechanical and
pneumatic fixtures of the Back Pressure Regulator.
Personnel must have knowledge of applicable standards,
directives, accident prevention regulations and operating
conditions.
Personnel must have been authorised by the person
responsible for safety to perform the respectively required
tasks.
Personnel must be capable of recognising and avoiding
possible dangers.
The required personnel qualifications are subject to different statutory
regulations depending on the implementation site. The owner must
ensure compliance with the applicable laws.

Safety instructions
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Meaning of the pictograms
Danger pinching,
crushing
Danger moving parts
Danger : high pressure
Risks of product
emanation
Danger : hot parts or
surfaces
Danger : flammability
risks
Danger : electricity
Risk of explosion
Danger (user)
Glasses required
Gloves required
Grounding

Safety instructions
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Security devices
CAUTION
Guards (motor cover, coupling guard, housings, ...) are set
up for safe use of the equipment.
The manufacturer can not be held responsible for any bodily
injury as well as failures and / or damage to the equipment
resulting from the destruction, the occultation or the total or
partial removal of the protectors.
Never exceed the maximum working pressures of the
equipment components.
Danger to personnel and to the equipment
Observe all safety and hazard warnings on the equipment
and keep them in a complete and legible condition
Observe all general and special safety instructions in this
Operating Manual and the operating instructions of third
party manufacturers.
Refrain from any unsafe working method.
Keep the Operating Manual on hand at all times.
Shut down the media supply system immediately and notify
the responsible department or person when safety-relevant
modifications have been made or the operational
behaviour of the equipment changes.
Shut down the media supply system immediately and notify
the responsible department or person when safety
installations are damaged, defective or have been
modified.
Follow the applicable regulations for safety at work and
health protection (DGUV regulations).
Do not remove or modify safety installations and warning
signs at the equipment.
Do not modify the equipment without authorisation.
The access to the equipment is not allowed for unauthorized
persons.