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BA_2005_2_GB_SGA

 

1. General 

Prior to start up, we recommend to read these operating instructions carefully as we do not assume any 
liability for damages and operating troubles which result from the nonobservance of these operating 
instructions! 
Any use beyond the applications described in these operating instructions is considered to be not in 
accordance with the product’s intended purposes. The manufacturer is not to be held responsilbe for any 
damages resulting from this: the user alone bears the corresponding risk.  
As to figures and indications in these operating instructions we reserve the right to make technical changes 
which might become necessary for improvements.  
The copyright on these operating instructions is kept reserved to the company DELIMON. These operating 
instructions are intended for the erecting, the operating and supervising personnel. They contain 
regulations and drawings of technical nature which must not – completely or partially - be distributed nor 
used nor communicated to others without authorization for competition purposes.  
 

 

Company address, spare parts and service address  

DELIMON GmbH 

Branch office 

Arminstraße 15 

Am Bockwald 4 

D-40277 Düsseldorf 

D-08344 Grünhain-Beierfeld 

Phone 

:  +49 211 77 74-0 

E-mail :  [email protected] 

Fax 

:  +49 211 77 74-210 

www.bijurdelimon.com 

 
 
 

2. Safety 

These operating instructions contain fundamental instructions which are to be observed  during erection, 
operation and maintenance. Therefore it is absolutely necessary for the fitter and the competent qualified 
staff/user to read  these operating instructions before installation and start-up. The operating instructions 
must be available at all times at the place of use of the machine/system.   
Not only the general safety instructions stated under this main point “safety“ are to be observed, but also  
the other specific safety instructions stated under the other main points.  

 

2.1 

Identification of safety warnings in the operating instructions 
The safety warnings contained in these operating instructions which, if not observed, may cause dangers 
to people,  are  specially marked with general danger symbols 

 

safety sign according to DIN 4844, warning about a danger spot ,  

in case of warning about electric voltage with  

 

safety sign according to DIN 4844, warning about dangerous electric voltage. 

In case of safety instructions which, if not observed, may cause damage to the machine and its function, 
the word 

 

ATTENTION 

is inserted. 
Instructions that are directly attached to the machine, as for example  

 

rotational direction arrow 

 

identifications for fluid  connections 

must be observed at all events and maintained in a fully legible condition.  

 

 

Note: There is an increased skid risk in case of spilled/leaked out lubricants. They are to be removed 
at once properly.  

 

 
 

Safety sign according to DIN 4844, warning about skid risk.  

Содержание SG-A

Страница 1: ...SG A INDEX Page 1 General 2 2 Safety 2 4 A Type 4 B Switching pressure difference 4 C Inspection 4 D Accessories 4 3 Design 5 4 Principle of operation 6 5 Specification 6 6 Start up 7 7 Installation 8 8 Maintenance 9 9 Operating troubles and their reasons 9 10 Plates 9 ...

Страница 2: ... 2 Safety These operating instructions contain fundamental instructions which are to be observed during erection operation and maintenance Therefore it is absolutely necessary for the fitter and the competent qualified staff user to read these operating instructions before installation and start up The operating instructions must be available at all times at the place of use of the machine system ...

Страница 3: ...st touch Protection against touch for moving parts e g coupling must not be removed when the machine is in operation Leakages e g from the shaft seal of hazardous goods to be delivered e g explosive toxic hot are to be removed in such a way that there is no danger to persons and environment Legal rules are to be ovserved Hazards caused by electrial power are to be excluded for details please refer...

Страница 4: ...e general requirements for lubricants are specified in the respective safety data sheets Used lubricants are hazardous forms of waste and therefore require special supervision in the sense of 41 paragraph 1 sentence 1 and paragraph 3 no 1 of KrW AbfG Closed Loop Waste Management Act Used oils must be handled in compliance with AltölV Waste Oil Ordinance The devices or components contaminated with ...

Страница 5: ...ram enclosed consists of a housing with a metallically sealing piston which is held in its mid position by means of two compression springs Furthermore it consists of a limit switch which is fixed in its position by means of a safety plate on which these parts are fixed ...

Страница 6: ...the pressure build up in main line B the piston is displaced upwards against the springliness of the upper compression spring When the pressure difference between the two main lines is approx 50 bar and or 100 bar the contacts 3 and 4 are closed via the piston at the limit switch and a new reversion process is initiated 5 Specification Switching pressure difference 50 or 100 bar Working pressure m...

Страница 7: ...ws M8 It can be installed in any position desired The electric connection of the differential switch are to be effected by qualified staff only The local electric instructions must be observed ATTENTION Take care that the lubricant lines are clean and free from chips or other impurities Dirt particles are the most frequent reason for failures and damages The switching device must not be pressurize...

Страница 8: ...ns Protect differential switch against unintended actuation and disconnect it electrically by qualified staff Remove differential switch from the machine and or the system Loosen cheese head screws and remove disks with limit switch Loosen plugs and take off seal rings ring compression spring with disks Remove groove ring from plug Pull piston out of the housing Clean parts in naphtha or petroleum...

Страница 9: ... Use Naphtha or petroleum ether only Use clean lubricant only to fill the lubricant pump Avoid all kinds of impurities as dirt particles are the most frequentl reason for failures and damages Different kinds of lubricant must not be mixed 9 Operating troubles and their reasons Early wear of the mobile parts and the sealings is mainly caused by polluted lubricant Failures within the system can abov...

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