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1.  Make sure the 3-way rocker switch is in the center, standby position. Plug 

the power cord into a properly grounded outlet. The unit is now on and in a 
standby mode.

2.   For continuous operation, push the rocker switch to the right, on position. For 

intermittent/touch operation, push the rocker switch to the left, touch position.

3.   In either case, set the speed. In the on position, you will see the head in motion 

immediately. In the touch position, the vessel you are using must be pushed 
down on the head attachment to achieve motion. To get the desired mix, vary 
the speed, using the speed up/down arrows, and/or vary the angle of contact 
and pressure against the head.

 Setting 

speed:

   To set the speed press the up/down arrows below the speed display until you 

reach the desired speed.

    •  Speed while running in the on position is 300 to 2500rpm 
    •  Speed while running in the touch position is 300 to 3500rpm
 
 Setting 

time:

  Time operation works in both touch and on positions.
    •   To run in timed mode (programmed time), start by pressing the rocker 

switch to the left, touch position. Press the up/down arrows  below the 
time display until you reach the desired time. While running unit in timed 
mode, the time display will show time remaining, counting down to zero 
(0:00). Four (4) audible beeps will indicate the count down function is 
complete. The time display will default back to the set time.

    •   To run in continuous mode (accumulated time), reset the timer to zero 

(0:00) before running. Time display will show the accumulated time and 
run until you press the rocker switch to the center, standby position.

4.   When finished with either continuous or intermittent/touch mode, return rocker 

switch to the center, standby position.

5.  The continuous, on mode is for accessories. 
6.  The intermittent, touch mode is intended for short mixing times of one (1) 

minute or less at full speed. 

7.   To completely cut off power to the unit, disconnect the power cord from the 

wall outlet.

 Beeper 

Reference:

   To silence the beeper operation (except for error codes), with the unit in 

standby mode, remove accessories or cup head. Press and hold the head 
mount. Press the time down arrow. Release the time down arrow. Release the 
head mount. To restore to factory setting, repeat procedure.

D

IGITAL

 V

ORTEX

 M

IXER

 O

PERATING

 I

NSTRUCTIONS

EN

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Summary of Contents for VXHDDG

Page 1: ...x Mixer Heavy Duty VXHDDG Vortex Mixer Heavy Duty VXHDAL Vortex Mixer Microplate VXMPDG Vortex Mixer Microplate VXMPAL Revision 10 2 14 2020 www GlobalTestSupply com Find Quality Products Online at sa...

Page 2: ...t service specialist will be available to provide assistance Outside the USA please visit our web site to locate the Ohaus office nearest you Serial Number ____________________________________________...

Page 3: ...astics nor one which is flammable Always ensure the power is disconnected from the unit prior to any cleaning If the unit ever requires service contact your Ohaus representative ENVIRONMENTAL CONDITIO...

Page 4: ...2 051 EN 61326 1 The full text of the EU declaration of conformity is available at the following internet address This product complies with directive 2012 19 EU Please dispose of this product in acco...

Page 5: ...t quick acting Speed range On Mode 300 2500rpm Touch Mode 300 3500rpm Orbit 0 138 3 5mm Duty rating Continuous duty Controls Analog See page 4 Digital See page 5 Capacity 2 Microplates Ship weight 12l...

Page 6: ...how much time is remaining timed mode The display range is from 0 to 9 999 minutes in one 1 second increments The display will indicate minutes and seconds until the timer reaches 99 minutes and 59 se...

Page 7: ...e power cord into a properly grounded outlet 2 For continuous operation push the rocker switch to the right on position For intermittent touch operation push the rocker switch to the left touch positi...

Page 8: ...own arrows below the time display until you reach the desired time While running unit in timed mode the time display will show time remaining counting down to zero 0 00 Four 4 audible beeps will indic...

Page 9: ...late Rubber vibration dampeners on the bottom of the microplate tray and universal holder may need to be reinserted into the proper position when vortexing at high speeds Squeeze firmly as you maneuve...

Page 10: ...r or the motor is not working properly Analog and Digital Models 1 Turn the rocker switch to the center off standby position 2 Check to verify the load has not been exceeded 3 Check and clear any poss...

Page 11: ...o non funziona cor rettamente Modelli analogici o digitali 1 Girare la manopola oscillante al centro in posizione off standby 2 Controllare che non sia stato superato il carico massimo 3 Controllare e...

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