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About this Operating Manual | 1

Drill Chuck EXTRA -RV

5 / 24

be inappropriate. 

RÖHM

 is not liable for damage resulting from such use.

The risk is borne solely by the operator. Product liability for consequential
damage of any type is excluded for damage and operational interruptions
resulting from operating errors, failure to observe this 

Operating manual

 or

incorrect maintenance by unauthorised personnel.

All unauthorised conversions, modifications to the 

drill chuck

 and/or

changes in conditions are not permitted for safety reasons and exclude

RÖHM

 from any liability for any damage which may result. If modifications

to the 

drill chuck

 are necessary or the area of use differs from the intended

use, this must be agreed with the express permission of 

RÖHM

.

The statutory and contractually agreed terms and conditions apply.

The following damage or defects are excluded from the warranty:

caused by the operator due to non-compliance with the written instruc-
tions of 

RÖHM

 with regard to

commissioning (e.g. incorrect construction and assembly work),

operation and

maintenance of the equipment (insofar as this maintenance has not been
contractually taken over by 

RÖHM

).

caused by technical operating conditions unknown to 

RÖHM

 (e.g.

chemical or electrolytic influences) and/or machine specifications.

caused by natural wear.

caused by force majeure.

caused by incorrect operation of all types or by incorrect use or opera-
tion of the 

drill chuck

. This also includes loading beyond the specified

load limits (e.g. speed, pressure, force, etc.).

This also includes damage caused

if the operator or third parties carry out modifications or repairs to the
services / products without prior permission of 

RÖHM

. Excepted from

this are damage or defects which have occurred and which were
demonstrably not due to these modifications or repairs.

which occur due to use of the 

drill chuck

 under altered operating condi-

tions (e.g. materials, tools, cutting parameters, programs, etc.), in par-
ticular without consulting and obtaining written authorisation from the
seller or 

RÖHM

.

which are due to altered environmental conditions.

Summary of Contents for EXTRA-RV

Page 1: ...Translation of the Original Operating Manual Drill Chuck EXTRA RV Version 1 0 13 10 2022 Store for reference ID 790703 EN...

Page 2: ......

Page 3: ...erator 9 2 4 Qualification of Operating and Specialist Personnel 9 2 5 Personal Protective Equipment and Personnel Qualification 9 2 6 General Dangers 10 2 6 1 Procedure in the Event of Danger and Acc...

Page 4: ...einrich R hm Stra e 50 89567 Sontheim Brenz Germany Tel 49 7325 160 Fax 49 7325 16492 Web www roehm biz E mail info roehm biz 1 2 Copyright This Operating manual is protected by copyright and is inten...

Page 5: ...en instruc tions of R HM with regard to commissioning e g incorrect construction and assembly work operation and maintenance of the equipment insofar as this maintenance has not been contractually tak...

Page 6: ...lowing conven tions were agreed Text type Marking Function Operating instruction 1 2 etc Marks a sequence of actions Marks an individual operating instruc tion Marks an intermediate result of an opera...

Page 7: ...ent personal injury if not avoided List of all measures which must be taken to prevent con sequences WARNING Indicates a possible danger which may lead to permanent personal injury or death if not avo...

Page 8: ...he drill chuck EXTRA RV The permissible usage and environmental conditions must be observed Technical data 11 2 2 Improper Use If the drill chuck is operated for a purpose other than the intended use...

Page 9: ...personnel have been instructed in correct handling and possible dangers when using the drill chuck In particular the personnel must have been instructed in the safety equipment 2 5 Personal Protective...

Page 10: ...ility of the operating manual Therefore all individual regula tions of this Operating manual are to be observed 2 6 1 Procedure in the Event of Danger and Accidents In the event of danger and accident...

Page 11: ...the disk 1 or the clamping sleeve For locking the clamping sleeve is rotated in the ZU CLOSED direction of rotation until further ro tation is no longer possible The clamping jaws 2 fix the clamped t...

Page 12: ...humid conditions may lead to faster corrosion and may re duce the useful life Potentially explosive environments No Ambient temperature at place of use 25 C to 80 C Storage conditions The drill chuck...

Page 13: ...facturer s operating manual If damage occurs R HM shall not be liable 4 1 With spindle stop Disassemble the drill chuck Power supply disconnected mains plug pulled battery removed 1 Open the clamping...

Page 14: ...4 Disassembly assembly of the drill chuck 14 24 Drill Chuck EXTRA RV D C 8 10 mm B A Fig 1 Disassembling a drill chuck with spindle stop...

Page 15: ...rew the drill chuck onto the machine spindle right hand thread Figure E page 16 3 Clamp a torque wrench with hexagon socket adapter into the drill chuck and tighten the drill chuck on the machine spin...

Page 16: ...4 Disassembly assembly of the drill chuck 16 24 Drill Chuck EXTRA RV Fig 2 Mounting a drill chuck with spindle stop...

Page 17: ...ws of the drill chuck 2 If installed screw out the retaining screw left hand thread and re move it Figure A page 18 3 With the short shank forward clamp an Allen key with a key width of 8 10 mm into t...

Page 18: ...4 Disassembly assembly of the drill chuck 18 24 Drill Chuck EXTRA RV Fig 3 Disassembling a drill chuck without spindle stop...

Page 19: ...t not be mounted 2 Screw the drill chuck onto the machine spindle right hand thread Fig ure A page 20 3 Hold the machine spindle with a spanner 4 Clamp a torque wrench with hexagon socket adapter into...

Page 20: ...4 Disassembly assembly of the drill chuck 20 24 Drill Chuck EXTRA RV Fig 4 Mounting a drill chuck without spindle stop...

Page 21: ...rushing when clamping the drill chuck Trapping of fingers Do not hold fingers between tool and clamping jaws or between the clamping jaws when clamping the drill chuck Clamping tools 1 To open turn th...

Page 22: ...in Auf Open direction During operation in this unlocked condition unin tentional opening of the drill chuck is possible Before each operation of the drill chuck check the clamped tool for tight seat F...

Page 23: ...e drill chuck is worn or damaged Clean the drill chuck as far as possible Replace drill chuck 9 Disposal After final disassembly the materials must be disposed of in an environ mentally way in accorda...

Page 24: ...10 Notes 24 24 Drill Chuck EXTRA RV 10 Notes...

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