vacuubrand DVR 3pro Manuel utilisateur
Imprint
2 20901134_EN_DVR 3pro_V1.4_060420
Original instructions
Keep for further use!
This manual is only to be used and distributed in its complete and original form. It is strictly
the users’ responsibility to check carefully the validity of this manual with respect to his product.
Manufacturer:
VACUUBRAND GMBH + CO KG
Alfred‑Zippe‑Str. 4
97877 Wertheim
GERMANY
Phone:
Head ofce +49 9342 808‑0
Sales +49 9342 808‑5550
Service +49 9342 808‑5660
Fax: +49 9342 808‑5555
E‑Mail: [email protected]
Web: www.vacuubrand.com
Thank you for purchasing this product from VACUUBRAND GMBH + CO KG . You have chosen a modern and
technically high quality product.
Content
320901134_EN_DVR 3pro_V1.4_060420
TABLE OF CONTENT
What’s in the box 4
1 Introduction 5
1.1 User information .................................5
1.2 About this document..............................6
1.2.1 Display conventions ..........................6
1.2.2 Symbols and icons ...........................7
1.2.3 Handling instructions (action steps)...............8
1.2.4 Abbreviations ...............................9
1.2.5 Term denition ..............................9
2 Safety instructions 10
2.1 Usage ........................................10
2.1.1 Intended use ...............................10
2.1.2 Improper use...............................10
2.1.3 Foreseeable misuse .........................11
2.2 General safety instructions ........................12
2.2.1 Safety precautions ..........................12
2.2.2 Personnel .................................12
2.3 Correct battery handling..........................13
2.4 Proper disposal ................................13
3 Product description 14
3.1 Vacuum gauge DVR 3pro.........................15
3.2 Various views ..................................15
3.3 Application example .............................17
4 Assembly and connection 18
4.1 Installation conditions ............................18
4.2 Insert (replace) battery ...........................19
4.3 Vacuum connection .............................20
5 Operation 23
5.1 Operating and display elements ....................23
5.1.1 Operating elements .........................23
5.1.2 Key combinations ...........................24
5.1.3 Automatic jump‑back times....................24
5.1.4 Display elements............................25
5.1.5 Display icons...............................26
Content
4 20901134_EN_DVR 3pro_V1.4_060420
5.2 DVR 3pro handling ..............................27
5.2.1 Select pressure unit .........................27
5.2.2 Adjust switch on time and measuring cycle .......28
5.2.3 Pressure measurement.......................30
6 Cleaning and adjustment 31
6.1 Cleaning ......................................31
6.1.1 Housing surface ............................31
6.1.2 Sensor ...................................31
6.2 Sensor adjustment, in general .....................32
6.2.1 Adjustment at atmospheric pressure.............32
6.2.2 Adjustment to reference pressure ...............34
6.2.3 Adjustment under vacuum ....................36
7 Resolving problems 38
7.1 Error display ...................................38
7.2 Fault – Cause – Remedy .........................39
8 Appendix 40
8.1 Technical information ............................40
8.1.1 Technical data..............................40
8.1.2 Wetted materials ............................41
8.1.3 Device data................................42
8.2 Ordering information.............................43
8.3 Service .......................................44
8.4 Index.........................................45
8.5 EC Declaration of Conformity......................46
8.6 Declaration of Conformity – China RoHS 2 ...........48
What’s in the boxWhat’s in the box
520901134_EN_DVR 3pro_V1.4_060420
Introduction
11 IntroductionIntroduction
This manual is part of your product.
1.11.1 User informationUser information
Safety
Read this manual thoroughly and completely before using the
product.
Keep this manual in an easily accessible location.
Proper use of the product is essential for safe operation. Comply
with all safety instructions provided!
In addition to this manual, adhere to any relevant local accident
prevention regulations and comply with industrial safety regula‑
tions.
General
Instead of the term DVR 3proDVR 3pro mostly the term GaugeGauge or VacuumVacuum
gaugegauge is used in this manual, in order to make the text more
readable.
The illustrations in this manual are provided as examples in
order for a better understanding.
They are intended to aid in your understanding of the proper
use of the product.
Contact
Please ask for replacement in case of an incom‑
plete manual or download the manual on our website:
www.vacuubrand.com
Contact us regarding any questions about this product, if you
need further information, or to provide us with feedback.
When contacting our Customer Service Department, please be
sure to have the correct type and serial number of your product
at call device data on the product, see chapter 8.1.3 Device8.1.3 Device
data on page 42data on page 42
General
information
Instructions for use
and safety
Contact us
6 20901134_EN_DVR 3pro_V1.4_060420
Introduction
Copyright
The content of this manual is protected by copyright. Only copies
for internal use are allowed, e. g., for professional training.
© VACUUBRAND GMBH + CO KG
1.21.2 About this documentAbout this document
1.2.11.2.1 Display conventionsDisplay conventions
Warning levels
DANGERDANGER
Indicates an imminent hazardous situation.
Disregarding the situation will result in serious and
even fatal injury or death.
> Take appropriate action to avoid dangerous situation!
WARNING
Indicates a potentially hazardous situation.
Disregarding the situation could result in serious, even
fatal injury or massive damage to property.
> Take appropriate action to avoid dangerous situation!
CAUTION
Indicates a potentially hazardous situation.
Disregarding the situation could result in slight or minor
injury or damage to property.
> Take appropriate action to avoid dangerous situation!
NOTICENOTICE
Notice for a potentially harmful situation.
Disregarding the notice could lead to material damage.
Copyright ©
Warning levels
720901134_EN_DVR 3pro_V1.4_060420
Introduction
Additional notes
>Information or specic use recommendation, which must be
observed.
>Important information for proper operation.
> Helpful tips and tricks
> Additional information
1.2.21.2.2 Symbols andSymbols and iconsicons
This manual includes symbols and icons. Safety symbols indicate
special danger in handling the product. Icons shall help to identify
the danger directly and easier.
Safety symbols
General
warning symbol. danger: electricity
risk of explosion.
General
prohibition symbol.
General
mandatory sign.
IMPORTANT!
820901134_EN_DVR 3pro_V1.4_060420
Introduction
Additional icons
Positive example – Do!
Result – o. k.
Negative example –
Do not!
Refers to content in
this manual.
Refers to content of
other supplementary doc‑
uments.
Electric/electronic devices and batteries must not be
disposed of in the domestic waste at the end of their
service life.
Press key. Push and hold key
Continous signal Flashing cycle
> For further detailed information about icons and signals in the
display see chapter Display icons on page 26Display icons on page 26.
1.2.31.2.3 Handling instructions (action steps)Handling instructions (action steps)
Action step (single step)
>Do the described step.
5Result of action
Handling instructions (multiple steps)
1. rst step
2. next step
5Result of action
Follow steps in the described order.
Presentation
convention operating
steps
Signals
Notes
Handling or action
920901134_EN_DVR 3pro_V1.4_060420
Introduction
1.2.41.2.4 AbbreviationsAbbreviations
abs. absolute
ATM Atmospheric pressure
di(di) Interior diameter
DAkkS Deutsche Akkreditierungsstelle GmbH (accreditation
institute)
DN Nominal diameter
El. Data Electrical data
`ATEX equipment labeling
GF Glass ber reinforced
GK Glass pellets
Gr. Size
hPa Pressure unit, Hectopascal (1 hPa = 1 mbar =
0.75 Torr)
KF Small ange
max Maximum value
mbar Pressure unit, millibar (1 mbar = 1 hPa = 0.75 Torr)
min Minimum value
PA Polyamide
PBT Polybutylene terephthalate
PP Polypropylene
PPS Polyphenylene sulphide
PTFE Polytetrauorethylene
RMA‑N° Return Merchandise Authorization number
Sec. Second(s)
Torr Pressure unit (1 Torr = 1.33 mbar = 1.33 hPa)
1.2.51.2.5 Term denitionTerm denition
DVR 2pro Fully electronic vacuum gauge for measurement
within the measuring range of atmospheric pres‑
sure and 1 mbar, with digital and analogue pres‑
sure reading.
DVR 3pro Functions like DVR 2pro, including ATEX approval
Rough vacuum Pressure measuring range in vacuum technology,
from: atmospheric pressure–1 mbar
(atmospheric pressure–0.75 Torr)
Used
Abbreviations
Product specic
terms
10 20901134_EN_DVR 3pro_V1.4_060420
Safety instructions
22 Safety instructionsSafety instructions
The complete information of this chapter must be observed by all
persons working with the herein described product. The safety
instructions are valid for the complete life cycle of the product.
2.12.1 UsageUsage
Use the product only when it is in proper working condition.
2.1.12.1.1 Intended useIntended use
A vacuum gauge DVR 3pro is a laboratory instrument for the
measurement of absolute pressure in the range of rough vacuum
and intended for connection to a vacuum apparatus. The gauge
is intended for continuous operation and certied for the use in
explosion‑hazardous areas of zone 1 and zone 2.
Any other use is considered to be improper use.
Intended use also includes the following:
observing safety information of document SafetyInformationfor
Vacuum Equipment.
observing the safety information inside this manual
2.1.22.1.2 Improper useImproper use
Incorrect use or any application which does not correspond to the
technical data may result in injury or damage to the property.
Improper use includes:
Using the product contrary to its intended use.
Operation despite obvious malfunctions or damages.
Intended use
Improper use
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