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Kontakt: 

Zittauer Straße 12 

 

Tel. + 49 35844/ 70234   

 

www.elektromaschinen-koci.de 

D – 02796 Kurort Jonsdorf  

Fax + 49 35844/ 72103   

 

[email protected]

 

11 

Reference notes to anti-freeze pump 

 

Your new compressor is equipped optionally with an anti-freeze pump that includes an anti-freeze 

reservoir. 

 

Please use the following notes to ensure the correct functionality of this equipment: 

 

Anti-freeze:

  You can use a standard commercial anti-freeze. 

 

Switching over the pump: (from winter to summer operation) 

The pump can be switched from winter to summer operation of the compressor. 

Blue 

– winter operation: slide to the right 

Red 

– summer operation: slide to the left 

 

Attention: Do not switch over when the compressor is working! 

 

 

Setting the anti-freeze pumping capacity 

The pump is set to the min. anti-freeze pumping capacity. Depending on the weather conditions the pump 

can be set to a higher capacity by turning the adjusting screw (M6 hex socket screw) more toward the 

outside. 

 

Attention: First loosen the securing nut – then adjust the adjusting screw – then tighten the 

securing nut again. 

 

 

7. Safety regulations – environment protection 

 

Explanation of the compressor’s danger sign: 

 

 

 

Caution:  Hot surface – Please touch only with safety gloves!  

 

7.1 Safety regulations 

The European standards provide the most important regulation that the owner/ operator has to care 

about.  

Furthermore we recommend considering the following: 

 

  Be sure that no flames or sparks appear in the surroundings of the compressor. 

  It is not allowed to switch on the compressor without the fan cover as protection from rotating parts. 

The fan cover hast to be screwed tightly after any maintenance or reparation. 

  Ensure that the compressor only intakes clean air without any detrimental mixture. 

   Never use the tube cooler as carry handle because of possible damage (breakage) increasing the 

loss of performance and possibility of injuries. 

  During operation of the compressor, the tube cooler’s surface is very hot – only touch with safety 

gloves. 

 

7.2 Environment protection 

Replacement parts, operating and auxiliary materials are to be disposed of according to the 

corresponding environmental regulations. 

 

Содержание KC 100

Страница 1: ...de D 02796 Kurort Jonsdorf Fax 49 35844 72103 koci lachmann t online de O R I G I N A L Operating Instruction Compressor unit with direct current motor KC 100 and KC 200 Manufacturer Koci Elektromaschinen GbR Zittauer Straße 12 02796 Kurort Jonsdorf Germany Edition 07 2016 ...

Страница 2: ...ts account 3 4 2 Technical description 3 4 3 Technical Data 4 5 Commissioning 5 5 1 Location and assembly references 5 5 2 Installation electrical 6 6 Maintenance 8 General reference notes 9 Compressor block 9 Cylinder head and valves 9 Clean and replace air filter 9 Maintenance of the bearings and carbon brushes of the DC motor 9 Checking the safety valve 10 Pressure container accessory if reques...

Страница 3: ...g instructions always All advices and safety regulations have to be fulfilled during shutdown and operating These operating instructions have to be retained for further utilization 1 2 Copyright The duplication of text technical data drawings or similar is prohibited and demands the agreement of the manufacturer Technical changes at the compressor unit stay reserved for the manufacturer 1 3 Genera...

Страница 4: ... what is not allowed and results destruction of itself We reserve the right to determine how and by whom the repairs are to be made Costs that may arise as an after effect of the compressor s breakdown will not be accepted by our company 3 Reference of utilization 3 1 conventional utilization The compressor units with DC motor are designed for versatile applications in which a compressed air suppl...

Страница 5: ...ntifreeze reservoir installation on request power relay suppression equipment thermostats low voltage protection operating voltage independent of the control voltage ensure a low control current security protection by circuit board against false engaging from the outside of the compressor To ensure the electrical connection security and the corresponding control over the compressor a control light...

Страница 6: ...66 66 66 66 66 Shielded yes yes yes yes yes Oil filling l 0 13 0 13 0 13 0 13 0 13 Weight kg 20 20 20 20 20 Noise level dB A 84 84 84 84 84 Dimension LxWxH mm 390x255x320 390x265x320 Compressor Unit KC 200 1 2 1 12 V 24 V 48 V 80 V 110 V Max working pressure bar 10 10 10 10 10 Inlet volume l min 150 150 150 150 150 Effect capacity 6 bar l min 104 105 105 106 106 Compressor speed rpm 2400 2500 2500...

Страница 7: ...tion The operator should provide an operating voltage between 10 and 20 of the rated voltage The following faults occur when the operating voltage does not lie correctly a The compressor cannot be switched on Fault operating voltage under 10 of rated voltage b The compressor turns off automatically Fault operating voltage under 25 of rated voltage c The compressor turns off automatically and can b...

Страница 8: ...en the compressor is operating the voltage on the terminal board or power relay does not fall below the necessary operating voltage 12 24 48 or 80 V Cu wire in mm Cu wire Cu wire 1m length KC100 1 21 12V 10 0 16 0 KC100 1 21 24V 6 0 10 0 KC200 1 21 12V 25 0 35 0 KC200 1 21 24V 10 0 16 0 KC100 1 21 48V 2 5 4 0 KC100 1 21 80V 1 5 2 5 KC200 1 21 48V 2 5 4 0 KC200 1 21 80V 2 5 4 0 KC100 1 21 110V 1 5 ...

Страница 9: ...lt brightly illuminated low voltage 61 feed of the control voltage from the alternator control lamp cable Or if no alternator control lamp cable is used from ignition lock switch via control switch D feed to the control switch if the alternator control lamp cable is not used D RED or optional if D is not used the cable must be insulated as it carries voltage from the compressor D RED control lamp ...

Страница 10: ...ore jack in compressor for main cable entry jack in compressor for control lead anti rotation negative max 4mm blue black or brown positive max 4mm red anti rotation element D carries voltage during operation red 31a ground for control lamp etc blue KK control lamp yellow carries voltage during normal operation and in case of fault 61 feed of the voltage to the switch green ...

Страница 11: ...ider using a sieve or the original can when refilling the oil Oil regulation motor Oil SAE 5 W30 Cylinder head and valves The cylinder head is to be unscrewed after 3 000 operating hours the function of the valves is to be checked and please clean the plate of the valve Complete valve plates and or cylinder heads can be delivered from store The compressor should be rebuilt after about 10 000 opera...

Страница 12: ...e pipe connections in necessary to prevent loss due to leakage Performance check The effective performance of the compressor can be checked by measuring the compressed air reservoir filling time Switch off the compressor Close the compressed air reservoir Release container pressure using condensation drainage tag and then close it again Switch on the compressor and simultaneously check the refill ...

Страница 13: ...n First loosen the securing nut then adjust the adjusting screw then tighten the securing nut again 7 Safety regulations environment protection Explanation of the compressor s danger sign Caution Hot surface Please touch only with safety gloves 7 1 Safety regulations The European standards provide the most important regulation that the owner operator has to care about Furthermore we recommend cons...

Страница 14: ...use F1 in connection box Check electrical system on the vehicle control light is on dim Operating voltage to contact terminal 30 relay Power contact on power relay K1 operating voltage at Plug D Fuse F1 no flow through no voltage at Plug 61 left plug Exchange power relay K1 under Fuse F1 in connection box operating voltage at power relay K1 on control light is on dim Operating voltage to contact t...

Страница 15: ...ck for at noise absorber damage and put back together again If there is damage exchange relief valve or send control block in for repair control light on bright Triggered by temperature sensors After longer operation motor becomes very hot and Send compressor in for repair switches off motor can only be switched on Not enough cooling again after a longer period c 1 hour Safety valve discharges at ...

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