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PB-MF-MAN-046-REV1.0 

Hot plate 

 

10 

7.

 

EQUIPMENT DESCRIPTION 

7.1.

 

FRONT PANEL  

 
 

 

Figure 7. Front Panel. 

 

HEAT: 

LED  that  comes  on  while  the  unit  is  in  the  process  of  reaching  the 

temperature selected. 

 

 

º  C:

  This  screen  indicates  the  present  plate  temperature.  When  the  SELECT 

button is pressed the required temperature is displayed. 

 

 

SELECT:

  Press  this  button  to  set  the  required  temperature  using  the 

ARROWS.  The  Up  arrow  increases  the  setting  temperature  and  the  Down 
arrow lowers it. The temperature can be set from 45ºC to 62ºC in increments 
of 0.1ºC. 

 

 

ARROWS: 

These buttons are used to select  the target temperature once the 

SELECT button has been pressed (with the decimal dot flashing). To validate 
the selection press the SELECT button again (the decimal dot will not flash and 
the display will show the present plate temperature). 

 

 

TIMER:

 The screen indicates the time  elapsed from the moment the pedal is 

pressed (start) until it is pressed again (stop). 

 

SELECT    

UP/DOWN ARROWS          ºC      HEAT         PLATE 

    TIMER 

Содержание LE7406

Страница 1: ...PB MF MAN 046 REV1 0 Hardware User s Manual Hot plate Hot plate Panlab s l u C Energ a 112 08940 Cornell de Ll Barcelona Spain www panlab com International Calls 34 934 750 697 Domestic Call 934 190 7...

Страница 2: ...caused directly or indirectly by the incorrect interpretation of what is expressed in the pages of this manual Some symbols may have more than one interpretation by professionals unaccustomed to thei...

Страница 3: ...BORATORY PRACTICE Check all units periodically and after periods of storage to ensure they are still fit for purpose Investigate all failures which may indicate a need for service or repair Good labor...

Страница 4: ...sport D Place the equipment on a flat surface and leave at least 10 cm of free space between the rear panel of the device and the wall Never place the equipment in zones with vibration or direct sunli...

Страница 5: ...strain set up the PC display keyboard and mouse with correct ergonomic positioning according to your local safety guidelines WARNING Class A equipment is intended for use in an industrial environment...

Страница 6: ...r or liquids on the equipment Once you have finished using the equipment turn it off with the main switch Clean and check the equipment so that it is in optimal condition for its next use The user is...

Страница 7: ...ary Insert fuses in the fuse holder in the correct position CORRECT INCORRECT Figure 4 Fuses position 5 Insert the fuse holder again positioning it according to the voltage in the AC net 115V POSITON...

Страница 8: ...SCRIPTION 10 7 1 FRONT PANEL 10 7 2 REAR PANEL 11 8 OPERATING THE LE 7406 12 8 1 EQUIPMENT CONNECTION 12 8 2 START UP 13 8 2 1 SETTING TO THE REQUIRED TEMPERATURE 14 8 2 2 TESTS WITH ANIMALS 15 8 3 EQ...

Страница 9: ...by pressing a PEDAL when the animal is placed on the metal surface Following a period of latency the animal licks its leg This reaction is the usual evaluation criterion for the test The user presses...

Страница 10: ...PB MF MAN 046 REV1 0 Hot plate 9 6 1 ACCESSORIES SUPPLIED LE 7406 HOT PLATE 1 PEDAL 1 Power supply cable 1 RS 232 connection cable 1...

Страница 11: ...ROWS The Up arrow increases the setting temperature and the Down arrow lowers it The temperature can be set from 45 C to 62 C in increments of 0 1 C ARROWS These buttons are used to select the target...

Страница 12: ...NEL Figure 8 Rear Panel PEDAL 6 35mm female jack The foot switch is connected to this connector RS 232 DB9 female connector to connect the control unit to the computer serial port POWER Power inlet ma...

Страница 13: ...PMENT CONNECTION This illustration features a sample system connection Figure 9 Equipment connection The connections and necessary cables are listed in the following table FROM TO CABLE 1 LE7406 RS 23...

Страница 14: ...falls below the required temperature due to the heat released into the environment the heating system switches on automatically until the required temperature is reached again WARNING the stability o...

Страница 15: ...isplayed on screen 3 The decimal dot flashes indicating that the value of the required temperature can be modified 4 Press the UP DOWN ARROWS to modify the required temperature 5 Once the new required...

Страница 16: ...EANING 8 3 1 CLEANING THE HOT PLATE To clean the hot plate you can use a cloth dampen with water and then dry it with a dry cloth In case that there would be traces of faeces and urine you can impregn...

Страница 17: ...chapter 8 1 for instructions on how to connect this cable to the device If the computer does not have any serial port the RS232 USB adapter is needed ref CONRS232USB contact your local sales delegate...

Страница 18: ...gram are correct The equipment will send data only when you press the pedal and the stopwatch is running then the time is stopped and is necessary to press the pedal again to start a new measurement T...

Страница 19: ...PB MF MAN 046 REV1 0 Hot plate 18 11 PREVENTIVE MAINTENANCE EXPERIMENT HOT PLATE CLEANING TRANSPARENT CYLINDER CLEANING CHECK TRANSPARENT CYLINDER PLACING...

Страница 20: ...switch 45 C 62 C 0 1 C 0 3 C 70 C without probe feedback 70 C TEMPERATURE PROBE Technology Measurement range showed Linearity Accuracy Active probe 20 C 70 C 0 1 C 0 1 C ENVIRONMENTAL CONDITIONS Opera...

Страница 21: ...s WEEE Restricci n de ciertas Sustancias Peligrosas en aparatos el ctricos y electr nicos ROHS Restriction of the use of certain Hazardous Substances in electrical and electronic equipment ROHS Restri...

Страница 22: ...PB MF MAN 046 REV1 0 Hot plate 21...

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