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13.  Example Installation Log 

Type of Unit: 

FL 

 

Year of manufacture: 

 

Refrigerant:  

 

Permissible 

operating 

overpressure 

 

Filling volume refrigerant: 

 

 

 

 

 

 

 

 

 

 

Details of all maintenance and repairs 
 
 
 
 
 

Quantity and type (new, reused or recyceled) of the refrigerant used for filling 
Quantity of refrigerant drained from the unit  
 
 
 
 
 

If an analysis of the reused refrigerant is available, please list the results 
 
 
 
 
 

Origin of the refrigerant 
 
 
 
 
 

Modification and exchange of unit components 
 
 
 
 
 

Results of every regular routine test 
 
 
 
 
 

Extended down times 
 
 
 
 
 

 

Содержание FL20006

Страница 1: ...doc Print date 09 10 2013 English Operating manual Recirculating Coolers FL20006 FLW20006 1 951 4837 V2 10 13 JULABO GmbH 77960 Seelbach Germany Tel 49 0 7823 51 0 Fax 49 0 7823 24 91 info julabo de w...

Страница 2: ...istributed according to the requirements of ISO 9001 and ISO 14001 Certificate Registration No 01 100044846 Unpacking and inspecting Unpack the recirculating cooler and accessories and check for damag...

Страница 3: ...connection 17 6 3 Filling 18 6 4 Switching on Start Stop 18 6 5 Setting the feed pressure 19 6 6 Setting the temperatures 19 6 7 AUTOSTART ON OFF 19 6 8 Remote control activate deactivate 20 7 Safety...

Страница 4: ...apacity e g for glass equipment 2 Operator responsibility Safety instructions The products of JULABO ensure safe operation when installed operated and maintained according to common safety regulations...

Страница 5: ...stallation maintenance and repairs of the water bath Routine operation can also be carried out by untrained personnel who should however be instructed by trained personnel Use For the use according to...

Страница 6: ...This unit contains the refrigerant R404A which at this time is not considered harmful to the ozone layer However over the long operating period of the unit disposal rules may change Therefore only qua...

Страница 7: ...7 2 3 EC Conformity...

Страница 8: ...connections Computer interface RS232 Alarm output for external alarm signal Circulating pump discharge max at 0 bar l min 80 80 pressure adjustable at 0 Liter bar 0 8 6 0 0 8 6 0 Feed pressure indica...

Страница 9: ...indoor Altitude up to 2000 m normal zero Ambient temperature 5 40 C Air humidity Max rel humidity 80 for temperatures up to 31 C linear decrease down to 50 relative humidity at a temperature of 40 C...

Страница 10: ...Ferri Ions Fe3 0 5 ppm Mangano Ions Mn2 0 05 ppm Carbon dioxide CO2 10 ppm Hydrosulfide H2S 50 ppm Content of oxygen 0 1 ppm Algae growth impermissible Suspended solids impermissible Notice Danger of...

Страница 11: ...er notes Note Draws attention to something special Important Indicates usage tips and other useful information 3 3 Safety instructions Follow the safety recommendations to prevent damage to persons or...

Страница 12: ...rts Some parts of the bath tank and the pump connections may become extremely cold during continuous operation Therefore exercise particular caution when touching these parts 4 Installation Place the...

Страница 13: ...r after setting it up This will allow any oil that has accumulated laterally during transport to flow back down thus ensuring maximum cooling performance of the compressor Only water cooled models FLW...

Страница 14: ...n the unit Before starting to work obtain information concerning the substance and determine the method of decontamination 4 1 Tubing Caution Employ suitable connecting tubing Make sure that the tubin...

Страница 15: ...15 5 Operating controls and functional elements Front view Rear view Top view...

Страница 16: ...n tap with drain port 10a 10b Castor with brake at the front Castor without brake at the back 11 Venting grid removable 13 Feed pressure adjusting valve 14 Pump connector OUT pressure pump Pump connec...

Страница 17: ...al properties cause corrosion in the bath even in stainless steel No liablity for use with water Danger of freezing at working temperatures 5 C Recommended bath fluids Bath fluids Temperature range so...

Страница 18: ...system Refill fluid up to marking H The recirculating cooler is ready for operation Close the the fill in opening 4 with the screw plug 6 4 Switching on Start Stop ON Switching on The recirculating c...

Страница 19: ...gured and supplied by JULABO according to N A M U R recommendations This means for the start mode that the unit must enter a safe operating state after a power failure non automatic start mode This sa...

Страница 20: ...ctivate deactivate Switch off recirculating cooler by pressing the mains switch and wait approx 5 seconds Keep depressed the keys and enter simultaneously and turn on the unit with the mains power swi...

Страница 21: ...ution For refill always use the same bath fluid type that is already in the bath Notice Check the low liquid level protection device at least twice a year To execute a functional test drain the liquid...

Страница 22: ...r done by a specialist After eliminating the malfunction press the mains power switch off and on again to cancel the alarm state If the unit cannot be returned to operation contact an authorized servi...

Страница 23: ...th an RS232 cable for remote control of the recirculating cooler 9 6 5 1 RS232C Pin assignments RS232 Pin 2 RxD Receive Data Pin 3 TxD Transmit Data Pin 5 0 V Signal GND Pin 7 RTS Request to send Pin...

Страница 24: ...e control mode After a power interruption the order to start and all values which have to be adjusted must be resent from the personal computer via the interface AUTOSTART is not possible A transfer s...

Страница 25: ...mperature in commands Asking for parameters or temperature values to be displayed Command Parameter Response of recirculating cooler version none Number of software version V X xx status none Status m...

Страница 26: ...k dimensioning of application Use a stronger recirculating cooler if necessary 20 WARNING CLEAN CONDENSOR OR CHECK COOLING WATER CIRCUIT OF REFRIGERATOR Cooling of the condenser is affected Clean air...

Страница 27: ...ean the ribbed condenser with a vacuum cleaner Replace the venting grid Switch on the unit The following service procedures are to be carried out only by qualified service personnel In order to mainta...

Страница 28: ...trument for repair please contact an authorized JULABO service station When returning the unit Clean the unit in order to avoid any harm to the service personnel FLW20006 drain residual water of cooli...

Страница 29: ...OFF or ALARM Connect the circulator to the computer using an interface cable Start the EasyBlackBox program The program asks for the port used COM1 and the baud rate of the unit You do not have this...

Страница 30: ...e remaining liquid via drain tap B Turn off the unit and disconnect the mains cable from the power source Hold the venting grid pull out and remove Place a suitable vessel for accepting the used bath...

Страница 31: ...24 months limited to a maximum of 10 000 working hours To apply for this extended warranty the user must register the unit on the JULABO web site www julabo de indicating the serial no The extended wa...

Страница 32: ...tenance and repairs 2 Quantity and type new reused or recyceled of the refrigerant used for filling Quantity of refrigerant drained from the unit 3 If an analysis of the reused refrigerant is availabl...

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