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translation of the original instructions for use (also applies to special designs)
SAFETY PRINCIPLES, OPERATION AND MAINTENANCE
design for potentially explosive atmospheres – NEXP
Read this Operation Manual carefully before using this product. This manual contains
important safety, operation, installation, and maintenance information on the product.
Make this manual available to all responsible persons.
th
Edition 4
A
2022
PRIL
Evidence number 1-52252-0-1
BRANO a.s., 747 41 Hradec nad Moravicí
http://www.brano-zz.cz; http://www.brano.eu;
zz-info@brano.eu;
OPERATION MANUAL
FOR
GIRDER CLAMP
type ZZ
carrying capacities 2t; 3,2t; 5t
Modification with the eye ZZ-O
carrying capacities 2t; 3,2t; 5t and 10t,
Keep for further use!
the Czech Republic
tel.: +420/ 553 632 303
info@brano.eu
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Table of Contents
Summary of Contents for Brano ZZ
- Page 1 (also applies to special designs) BRANO a.s., 747 41 Hradec nad Moravicí the Czech Republic tel.: +420/ 553 632 303 http://www.brano-zz.cz; http://www.brano.eu; zz-info@brano.eu; info@brano.eu OPERATION MANUAL SAFETY PRINCIPLES, OPERATION AND MAINTENANCE GIRDER CLAMP type ZZ carrying capacities 2t;...
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Page 2: Table Of Contents
CONTENTS 1 DEFINITION ......................3 2 INTENDED PURPOSE .................... 3 3 SAFETY PRINCIPLES ..................... 4 3.1 SAFETY SUMMARY ..................4 3.2 SAFETY PRINCIPLES ..................4 3.2.1 Prior to use ..................... 4 3.2.2 When in use ....................4 3.2.3 After use ......................4 3.2.4 Risk analysis .................... -
Page 3: Definition
2 INTENDED PURPOSE 2.1 The girder clamp of ZZ, modification ZZ-O and designed for use in potentially explosive atmospheres ZZ(-O)-NEXP(hereinafter referred to as product or NEXP= structurally identical product, differing in surface protection of selected parts, marking plate material and documentation) of carrying capacities 2t;... -
Page 4: Safety Principles
3 SAFETY PRINCIPLES 3.1 SAFETY SUMMARY Danger exists when using the product, particularly when the product is not being used properly. Since an accident or serious injury could result, special safety precautions must be observed in the course of work with the product during its assembly and inspection. -
Page 5: Risk Analysis
3.2.4 Risk analysis The analysis of possible risks in light of design, operation and environment of the product application is presented in freestanding document „Risk analysis“. This document can be required in service centers. 3.2.5 Maintenance ALWAYS enable qualified persons to inspect the product regularly. ALWAYS ensure the screws and sliding parts were greased enough. -
Page 6: Main Technical Parameters
57,5 ZZ-O 15,5 ZZ with cross beam ZZ with eye 5.1 MATERIAL AND DESIGN 5.1.1 All parts of the product are made of steel; cap is made of plastic. 5.1.2 Materials inclinable to creation of an incendiary spark in terms of the annex No. -
Page 7: Data On Product
5.2 DATA ON PRODUCT Every product is fitted with a label with specified data as follows: Standard design: NEXP product design: manufacturer designation manufacturer designation address of manufacturer address of manufacturer type of product type of product lifting capacity lifting capacity serial number serial number year of production... -
Page 8: Dismantling
Carry out mounting as follows: 1. Release the retaining screw (2) by means of a hexagonal socket wrench. 2. By means of the screw handle (1) open arms to a distance allowing the mounting of the product onto the flange of the I-profile in the place of the manipulation. -
Page 9: Operation
I, HEB, T..It is destined for suspension of the chain blocks, lever jacks or other lifting devices always of the appropriate carrying capacity. Parts of the product intended for suspension are designed according to BRANO hoists. When suspending the lifting device of other manufacturer or binding means, the hook opening shall correspond to diameter of the crossbeam and eye of the hook shall fit tightly on the crossbeam or suspension eye. -
Page 10: Inspection Of The Product
8 INSPECTION OF THE PRODUCT 8.1 INSPECTION 8.1.1 Inspection classifications (1) Initial inspection: precedes first use. All new or repaired products shall be inspected by a responsible qualified person to ensure the qualified fulfillment of requirements of this operation manual. (2) Inspection procedures of products operated regularly are generally divided into two classifications based on the intervals at which should be performed. -
Page 11: Inspection Record
8.1.5 Inspection record Always keep the record of the performed tests, repairs, inspections and maintenance of the product. Dated inspection records perform in time intervals specified in the section 8.1.1 (2) (b) and such records store in an accessible place designated by the user. -
Page 12: Maintenance
10 MAINTENANCE The product does not require – except for a lubrication of the screw thread - any special maintenance. The manufacturer does not supply spare parts for the product. In case of any damage or wear and tear of parts of the product it is necessary to put out the device permanently of the operation and replace by a new one.
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