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Inst ruct ion and operat ing manual GHH  
CS750 direct  driven                                                                                                                 

(for-030/031013)

    

 

 

Actions 
COMPRESSOR:

  

O --  Drain oil 

 

O --  Clean oil filter  
O --  Check potential leakage machine  
O --    top up oil  
O --  Check oil hose for potential cracks/damages 

SILENCER: 

O --  Demount discharge silencer  
O --  Check rotors for damages or greasiness  
O --  Flush compressor tw ice w ith 1/4L degreaser 
O --  Check rubber compensator for cracks replace if necessary  
O --  Check aluminium pipes and silencers for cracks and leakage     
O --  Mount discharge silencer  
O --  Check the indicator

’s piping for cracks and leakage  

 

AIRFILTER: 

O --  Take air filter lid off  
O --  

Check the lid’s latches  

O --  Check if the insulation material is secured in suction part 

if this isn’t the case repair and finish w ith sealant  

O --  Check functioning of air filter indicator  
O --  Clear intake-side of degreaser residue  
O --  Place a new  air filter element  

ENCLOSURE: 

O --  Check the insulation material in the enclosure for damages 

 

        (cover, back panel, floor panel) if necessary repair and finish w ith sealant  
O --  Check if the fan louvers are open  
O --  Check if the discharge silencer is clean (flow )  
O --  Check the frame and brackets for potential cracks  
O --  Check if the bolts of the brackets are secured  
O --  Check the seal w ashers of the Storz coupling for cracks and leakage 
O --  

Check the functioning of the cover’s latches  

O --  Tighten the bolts of the mounting brackets  

TRANSMISSION: 

O --  Check the PTO-shaft for leew ay in the cross journals  
O --  Lubricate the PTO-shaft w ith EP grease (red) 
O --  Tighten the bolts of the PTO-shaft flanges  

TESTING: 

O --  Operation test run of machine  
O --  Check density of discharge sides 
O --  Check pressure valve for 2.5 bar  
O --  Check functioning of indicators 
O --  Check the engine for unusual sounds  
O --  Clean the w indow pane  

 

Firma 

  

Date maintenance  

 

Name mechanic 

  

Compressor 

 

Address 

  

Serial number  

 

 

  

Installation-no. 

PO………….. 

Truck 

  

Year manufactured 

 

Truck nr. 

  

Licence plate no.  : 

 

 Chassis:

 

No. KM driven: 

 

Maintenance checklist 

Summary of Contents for GHH CS750

Page 1: ...INSTRUCTION AND OPERATING MANUAL Compressor installation CS750 direct driven ...

Page 2: ...0 544 377050 The manual provides information about the following installation GHH CS750 direct DRIVEN Carefully read these instructions and the compressor instruction before setting up and going into operation These manuals contain essential information that must be read to ensure interference free operation and to achieve longevity Repairs maintenance or conversion work shall only be carried out ...

Page 3: ...on and training personnel 6 2 3 Operating safety conscious 6 2 4 Safety instructions operator 6 2 5 Modifications and repairing spare parts 6 2 6 Modifications installation 6 3 Mounting installation 7 3 1 Mounting instructions RTI installation direct driven 7 4 Start up 8 5 Maintenance installation 9 5 1 Inspection during operation 9 5 2 Weekly inspection 10 5 3 Monthly inspection 11 5 4 Half year...

Page 4: ...n the PO number when contacting us by phone or mail You will find the PO number on the type plate of the installation Telephone number 0031 544 377050 Fax 0031 544 376499 Email info rti nl 1 2 Service facilities For addresses of service technical support facilities please visit our website www rti nl 1 3 Technical data compressor ...

Page 5: ...o be used The respective viscosity class SAE class can be taken from the following diagram Image 1 3 3 1 4 Oil cooler A GHH CS750 is equipped with an integrated oil cooler If this oil cooler is removed to save space the installation is equipped with an external oil cooler An external oil cooler is equipped with a 24 volt fan The fan must be rotating during operation and therefor the functioning of...

Page 6: ...nts The latest edition of each of these regulations shall be applicable Any special official codes and regulations particularly safety regulations applicable to your operation in view of the local conditions shall be observed likewise In the event of competing regulations the most severe requirements shall apply 2 4 Safety instructions operator Securing the compressor s operational safety is the r...

Page 7: ...asure the PTO shaft Make sure the installation doesn t exceed the width of the truck D Measure the brackets and try to use all the holes in the chassis Brackets should be painted or otherwise protected against corrosion With a box or tank combination at least 4 brackets should be used E Mount the brackets onto the chassis and onto the installation F If the installation is equipped with an external...

Page 8: ...ll also start to run and will ensure the supply of oil to lubricate the bearings and the gears The oil pressure shall not fall below 0 3 bar With cold oil it may occur that the required oil pressure is built up only after a short operating time due to higher viscosity Check the air indicator clock When red the compressor must be switched off See inspection checklist The minimum engine speed cannot...

Page 9: ... C The safety valve must open at maximum air pressure This valve must NOT be used as blow off valve To prevent overheating in the enclosure the valve at the silo tank must blow off before the compressor valve does blow off pressure 2 5 bar D Pay attention to any unusual sounds or peculiarities near the installation E The fan must rotate to a switched on PTO Check the functioning of the fan This ch...

Page 10: ...filter is reinserted in the same position paying attention to the front and back of the element Image 5 2 1 Also check the functioning of the air indicator C It is important to check the airflow and cleanliness of the fan louvres to prevent overheating of the compressor compressed air cooler and when installed the oil cooler D Check the functioning of the fan This check may only be carried out by ...

Page 11: ...art the installation without enclosure Please note the dangers that can occur as a result of access to hot parts as compressor and silencer 150 C rotating parts such as the transmission and the fan high sound levels 85 dB HEARING PROTECTION OBLIGATED DURING INSPECTION NO ONE IS ALLOWED UNDERNEATH THE VEHICLE D Check the functioning of the safety valve Air pressure measured at the discharge flange ...

Page 12: ...t the non return valve installed in the discharge silencer and check for proper functioning D Check the functioning of both fans E Check if the control light is on You will find the safety fuse in the switch box F Check the shear pin coupling for leeway space NOTE The operating instructions provided by the compressor manufacturer should be read carefully 5 5 Maintenance inspection list Along with ...

Page 13: ...ter element ENCLOSURE O Check the insulation material in the enclosure for damages cover back panel floor panel if necessary repair and finish with sealant O Check if the fan louvers are open O Check if the discharge silencer is clean flow O Check the frame and brackets for potential cracks O Check if the bolts of the brackets are secured O Check the seal washers of the Storz coupling for cracks a...

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