Narex EGM 10-E3, Original Operating Manual

English

11

Technical data

Stirrer

Type EGM 10-E3

Supply voltage 

230 V

Power frequency 

50–60 Hz

Power input 

950 W

Idle speed 

250–720 rpm

S tart-up current limitation 



Electronics – speed pre-selection 



Tool clamping threa 

M14×2

Lash dia. 120 mm (max.)

Clamping neck 

dia. 57 mm

Weight 4.3 kg

Protection class 

II / 

Controls

1 ...........Clamping neck

2 ...........Latching pin

3 ...........Switch / controller 

4 ...........Speed pre-selection wheel

5 ...........Air vents

6 ...........Additional handle

7 ...........Spindle facets

8 ...........Socket screw wrench

9 ...........Wrench

10 .........Lash *)

*) The displayed or described accessories need not be included in 

the delivery package.

Double insulation

To ensure maximum safety of the user, our tools are designed and 

built to satisfy applicable European standards (EN standards). Tools 

with double insulation are marked by the international symbol of 

a double square. These tools must not be grounded and a two-wire 

cable is sufficient to supply them with power. Tools are shielded in 

accordance with EN 50114.

Commissioning and use

Any unauthorised use might cause damage to the tool.
Therefore follow these instructions:

-  Use a tool within the diameter prescribed.
-  Load the tool to avoid any significant reduction of speed or 

stoppage.

Check whether the data on the name plate correspond with the 

actual power supply voltage.
The tools designed for 230 V may be connected also to 220 / 240 V.

Additional handle

For safety reasons always use the additional handle (6), firmly 

mounted on the clamping neck (1). Follow the instructions as 

shown on the picture for the assembly of the additional handle. 

When mounting the additional handle on the machine tighten 

both screws alternately to make the gap between the clamp casts 

under both screws about equal. If you follow these instructions you 

will avoid an excessive strain of the clamp casts, thus preventing 

their potential damage.

Clamping of lashes

Screw the M14×2 terminal tools as deep into the spindle opening 

as possible and tighten properly using an open wrench (22 mm) 

included in the accessories. 

Switching on and off

By pressing the switch button (3) the machine activates and releas-

ing the button stops it.

Permanent run

By pressing the switch button (3) to the stop and simultaneous 

pressing the latching pin (2) permanent run is achieved.
By repeated pressing the switch button and its release the perma-

nent run is discontinued.

Speed control

By light and gradual pressing the controller button (3) you will 

achieve low speed and controlled continuous run-up.
By further gradual pressing the button the speed increases to the 

pre-selected speed.

Electronic speed pre-selection

Using the pre-selection wheel (4) the required pre-selected speed 

is set (even when the machine runs).
The required speed depends on the type of the material mixed, 

and a practical test is recommended to verify it.
If the machine is loaded considerably, adjust the pre-selection 

knob (4) to the marginal position in the + direction (max speed – 

control disconnected).
After a longer work at low speed leave the machine run idle for 

3 minutes at maximum speed to cool the engine down.

Removal of the tool (lash)

Put the flat open wrench (9) (22 mm) on the tool (lash) terminal 

hexagon (10) and by turning to the right unscrew the tool off the 

spindle.

Údržba a servis

-  The vent holes (5) of the engine cover must not get plugged.
-  After about 100 hours of operation check the brushes; if you 

find any shorter than 5 mm, replace them.

-  After about 200 hours of operation replace the lubricating 

grease.

Attention! With respect to protection from el. shock 

and preservation of the class of protection, all mainte-

nance and service operations requesting jig saw case 

removal must be performed by the authorized service centre 

only!

The current list of authorized service centres can be found at our 

website 

www.narex.cz

, section 

“Service Centres”

.

Accessories

The accessories recommended for use with this device are availa-

ble commercially in the shops with hand el. tools.