Starting Up And Using The Machine; Tightening The Stirrer; Switching The Machine On And Off; Control Electronics - Protool MXP 1202 E EF Originalbetriebsanleitung

6 Starting up and using the
machine
Check that the information on the manufacturing
label complies with the actual power supply volt-
age.
Check that the plug type is the same as the socket
type.
6.1

Tightening the stirrer

(see Fig. [2])
Screw in the stirrer [2-4] with endpiece M14x2
(wrench size 22) by turning it to the right in the
adapter ErgoFix [2-1] (wrench size 19) and use
the wrench to tighten it.
Fasten the ErgoFix adapter to the stirrer bar, then
insert the assembled stirrer into the slot of the
spindle. To set-up the working height see chap-
ter 6.5.
6.2

Switching the machine on and off

► Always hold the machine with both hands.
Pressing the switch [1-3] puts the machine into
operation and taking your hand away from the
switch stops the machine from working.
Using the switch button to control the speed
(acceleration function switch)
You can use the switch [1-3] to change the level
of the speed until it reaches the speed range that
is set by the speed controller.
Continuous operation
By pressing the switch [1-3] as far as it goes and
pressing the locking switch button [1-4] at the
same time, you can activate continuous operation.
Press and release the switch button [1-3] again to
switch off continuous operation.
12
6.3

Control electronics

Limiting the starting current
The electronically-controlled soft start ensures that
the machine starts up smoothly.
At the same time, this also prevents the materi-
als to be stirred from spurting out of the mixing
container. Thanks to the low starting current of the
machine, a 10 A fuse is suffi cient.
Electronic speed preselection
You can use the speed controller [1-5] to set the
speed:
1st speed
Level 1
Level 2
Level 3
Level 4
Level 5
Level 6
The speed depends on the stirrer rod that is used
and on the material that you want to process.
Overload protection
An electronic overload protection protects the mo-
tor from damage if there is an extreme overload.
In this case, the motor remains at a standstill and
only starts up again once the load has been re-
moved. To restart the machine, you must switch
it on again.
Constant Electronic function
The Constant Electronic function maintains an al-
most constant speed and load; this ensures that
the material is stirred evenly.
Temperature-dependent overload protection
To protect the machine against overheating if you
are using it for an extremely prolonged period,
switch the safety electronics to the cooling mode
as soon as the critical temperature is reached. You
cannot load the machine and it runs at a reduced
speed. Approx. 2 minutes after cooling, the ma-
chine is again ready for use and fully able to take
loads.
Protection against re-starting
Prevents the uncontrolled starting of the device
after current supply cut off. For re-starting, the de-
vice must be fi rst switched off and again switched
on.
2nd speed
150 Level 1
180 Level 2
210 Level 3
240 Level 4
270 Level 5
300 Level 6
300
370
440
510
580
650