MRC 1407 DIG Скачать руководство пользователя страница 6

OPERATION

 

 

NOTE: Slight vapor or smoke may occur in the initial heat-up. This is 
the dissipation of protective coatings that have been applied to the oven 
elements.

 

 

7.1 

Power Supply 

: Connect the service cord to a grounded outlet and 

push the power switch to the I/ON position. If supplied with a 
detachable cordset, plug the female end into the inlet of the unit and 
the male plug into the supply. Assure that units requiring a fuse have a 
fuse installed. This fuse may be at the inlet or part of the cordset male 
plug. 

 
 

7.2

 

Setting Temperature:

 Press the upper or the lower button to rise or 

lower the temperature setpoint (SV). 

          The new setpoint is entered when the button is released and indicated   
          by a brief flash of the display. 
          The actual temperature measured at the process (PV) is connected to 

the input of the controller. This is compared with a setpoint (or 
required) temperature (SP). If there is an error between the set and 
measured temperature the controller calculates an output value to call 
for heating. The calculation depends on the process being controlled 
but normally uses a PID algorithm. The output from the controller are 
connected to devices on the plant which cause the heating demand to 
be adjusted which in turn is detected by the temperature sensor. This 
is referred to as the control loop or closed loop control. 

            

 

 

 

Содержание 1407 DIG

Страница 1: ...Instruction Manual For Digital Vacuum Oven 1407 1408 DIG PLEASE READ THIS MANUAL CAREFULLY BEFORE OPERATION 3 Hagavish st Israel 58817 Tel 972 3 5595252 Fax 972 3 5594529 mrc mrclab com MRC 11 18...

Страница 2: ...ture controller marked SET TEMPERATURE Its dial is marked from 0 to 10 and is adjustable across this scale A clockwise adjustment raises the temperature 4 4 VACUUM This adjustment valve located on the...

Страница 3: ...Front View Rear View...

Страница 4: ...emove the ground prong from the power cord or use an ungrounded 2 prong adapter plug 5 4 Disconnect the unit from the electrical power source before attempting to make any repairs or component replace...

Страница 5: ...ACUUM valve Latch the door shut and start the vacuum pump Be certain the vacuum valve is open and the VENT valve is closed This action will hold the door shut and against the gasket until the pump cre...

Страница 6: ...lower button to rise or lower the temperature setpoint SV The new setpoint is entered when the button is released and indicated by a brief flash of the display The actual temperature measured at the p...

Страница 7: ...llow the unit to stabilize for several hours Temperature stability is obtained when the HEATING light circulates on and off to maintain set point and the temperature value in the chamber remains consi...

Страница 8: ...se a disinfectant that is suitable to your Application DO NOT use chlorine based bleaches or abrasives as this will damage stainless steel surfaces B When washing the gasket handle carefully so as not...

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