14 20901134_EN_DVR 3pro_V1.4_060420Product description33 Product descriptionProduct descriptionGoods arrivalCheck the shipment for transport damage and completeness.> Report any transit damage immediately to the supplier.NOTICENOTICECondensate could damage the gauge.A large difference in temperature between storage location andinstallation location can cause condensation.> Let the product acclimatise for 3‑4 hours before using it.Included materialsGaugeDVR 3pro 20682907Knurled nut M14x1 (union nut) 20637657Hose nozzle D6/10 20636635Locking ring for knurled nut 20637658Small flange KF 16 PPProtective cap DN 10/16O‑ring206351109 V Block‑type battery, enclosed 20612891Hex key, size 2 20635062Instructions for use 20901134Original packaging ‑‑‑‑‑‑Goods arrivalIncluded materials

vacuubrand DVR 3pro Instructions For Use Manual

Introduction

About this document

Symbols and icons

Handling instructions (action steps)

Abbreviations

Safety instructions

Foreseeable misuse

General safety instructions

Correct battery handling

Product description

Vacuum gauge DVR 2pro

Support rod

Application example

Assembly and connection

Insert (replace) battery

Install adjustable support

Vacuum connection

Operation

Key combinations

Display elements

Display icons

DVR 2pro handling

Adjust switch on time and measuring cycle

Pressure measurement

Cleaning and adjustment

Sensor adjustment, in general

Adjustment to reference pressure

Adjustment under vacuum

Resolving problems

Fault – Cause – Remedy

Appendix

Wetted materials

Device data

Ordering information

Service

Index

EC Declaration of Conformity

Declaration of Conformity – China RoHS 2

DVR 3pro