Prysmian Draka CITEBK065P143A User Manual Download Page 21

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Ropes have to be discarded in case of plastic
sheathing damage with large separation of the
coating from the rope of a length greater than
1,5 cm.

Ropes have to be discarded in case of steel
wires escaping through the coating with a
number greater than three over a length of
100 cm.

Discard criteria

EXAMPLES

Summary of Contents for Draka CITEBK065P143A

Page 1: ...l Version 1022 Management Flat Cable Compensation Cable Wireway Electronics Elevator Maintenance Wire Rope Coated Steel Rope Roun Healthcare Airports Hospitality Shopping Stadiums Specialty Cruise Par...

Page 2: ...couraged to adapt these guidelines to the specific requirements of their elevator models Elevator manufacturers and installers are fully responsible for design testing and usage of elevators All condi...

Page 3: ...ting and moving reels 6 Handling rope on a reel 7 Usage and maintenance 8 Deflection sheave alignment and sheave groove information 8 Friction factors 9 Installation 10 Tensioning and checking for tor...

Page 4: ...is uniquely marked to be traceable to its point and time of manufacture This number must be reported in the working certificate to ensure a match between the rope and the document Product description...

Page 5: ...limited to Aromatic hydrocarbons such as benzene and toluene Concentrated acid and alkaline solutions Solvents such as ethanol aliphatic esters propanol acetone and ketones Some organic solvents such...

Page 6: ...a window permits direct sunlight to shine on the cable the window should be blocked or shaded Long term storage temperature must be kept within a range of 10 C to 50 C During short term exposure such...

Page 7: ...may damage the rope If the rope becomes contaminated use these steps to clean the rope Remove dirt by rubbing the coating with a dry clean cloth If this is ineffective use a clean cloth to apply pure...

Page 8: ...table hanging points must be used to move the reels properly in the warehouse Forklift forks can seriously damage the surface of the rope DO NOT let the forks touch the exposed rope in any way The pre...

Page 9: ...ing DO NOT introduce torsion into the rope Torsion can be avoided by allowing the reel to rotate as the rope is payed off Do not drag the rope from a standing reel DO NOT drag the rope over sharp edge...

Page 10: ...les of the ropes entering sheaves to the absolute minimum It is recommended to carefully check alignment of all elevator components during installation with appropriate tools such as laser gauges Addi...

Page 11: ...elevator movements Please note that the main concern of the EN81 20 art 5 5 3 b condition for emergency stops is to ensure sufficient deceleration Elastomer coated elevator ropes have significantly hi...

Page 12: ...and oils such as corrosion protection from the traction sheave before rope installation Contamination of the rope with lubricants such as greases and oils can cause severe reduction of traction capab...

Page 13: ...trip of the elevator Repeat until tensions fall with the 10 difference Immediately after installation rope torsions should be checked during inspection mode Rope torsion can be best observed by attach...

Page 14: ...lection angles as the rope enters the sheave and could indicate dirt inside the sheave grooves Carefully check for misalignment to see if all ropes are running through the grooves correctly and if ter...

Page 15: ...0 C Using the rope outside of the recommended temperature range may lead to a reduction in the life of the ropes When used in external panoramic elevators the glass should be surface laminated with a...

Page 16: ...here there are wide differences in ambient temperatures such as sunlit areas that rapidly cool in the evening Adequate airflow in the hoistway creating a chimney effect with lower and upper venting is...

Page 17: ...he conformity examination certificates issued by the notifiedbody Duringelevatorinspection check also for surface contamination of ropes confirm or adjust rope tensions forequality andverifytractionca...

Page 18: ...ith extra pulley No Yes No Yes Maximum number 3 1 5 1 0 75 of trips millions Number of bends of 1 2 3 4 rope parts with the highest level of wear Maximum number 10 10 10 10 of years until replacement...

Page 19: ...sclearlyvisibleat straightropesectionsundertensionthat extendtotheinnersteelropewithanumber greaterthan3overalengthof10cm incaseofplasticsheathingdamagewith largeseparationofthecoatingfromtherope ofal...

Page 20: ...of the plastic sheathing Ropes have to be discarded in case of coating cracks clearly visible at straight rope sections under tension that extend to the inner steel rope with a number greater than th...

Page 21: ...ing damage with large separation of the coating from the rope of a length greater than 1 5 cm Ropes have to be discarded in case of steel wires escaping through the coating with a number greater than...

Page 22: ...here are no oral agreements or warranties collateral to or affecting the sale of DRAKA CSR d 6 5 mm elevator ropes DRAKA EHC cannot be considered to accept any of the liabilities for providing advice...

Page 23: ...f the United States of America and other countries could result in the awarding of statutory damages of up to 100 000 17 USC 504 for infringement and may result in further civil and criminal penalties...

Page 24: ...Draka EHC Prysmian Cavi e Sistemi Italia S r l Via Juker 20 A corner Via Don Milani 20025 LEGNANO MI infoemea prysmiangroup com T 39 03 3157 9915 Draka EHC CSR Manual EN 031022...