Norton 70184603243, Operating Instructions Manual

Page: 18 / 36

VERS. 21.01.2019 CMV 1000 Verto_MAN_EN
18
To mount a saw blade, follow these steps:

Lift up the saw blade respectively the blade guard by the hand wheel in the middle position and
secure it by using of the lock pin

Disassemble the water fitting on the middle and the above blade guard (I.)

To remove the ratchet screw and the blade shaft hexagon nut use the included universal wrench

Remove the ratchet screw at the middle blade guard (II.)

Disassemble the middle blade guard

Remove the ratchet screw at the upper blade guard (III.)

Disassemble the upper blade guard

Remove the outer water nozzle from the water quick coupling (IV.)

Disassemble the blade shaft hexagon nut (attention: left-hand thread) and the outer saw blade
flange (V.)

Clean the flanges and blade shaft and inspect for wear

Place the saw blade on saw blade shaft (VI.)

The blade bore must correspond exactly to the diameter of the blade shaft

Cracked or damaged bore is dangerous for the operator and for the machine

Attention: Ensuring that direction of rotation is correct (according to the arrow at the blade guard).
Wrong direction of rotation blunts the blade quickly

Place outer saw blade flange.

Tighten the blade shaft hexagon nut
Reassemble the saw blade guard back in position.
3.2 Electrical connections
Check, if

the voltage/phase supply corresponds to the information indicated on the motor plate

available power supply must have ground connection in conformity with safety regulations

the connecting cables should have at least a 2.5mm
2
-section per phase
3.3 Starting the machine
Before, you connect the machine with the power net check if the star-triangle switch and the ON-OFF
switch is OFF! Switch the ON-OFF switch to ON. Then switch the star-triangle switch on Y. The water
pump begins to work. Wait until the blade reaches its maximum rotational speed, then turn the star-
triangle switch on

. Please, pay attention to the short manual sticker before you turn ON the machine!
Direction of rotation
The direction of rotation is indicated on the blade guard by an arrow. If the direction of rotation does
not correspond to the direction shown by the arrow, turn off first the machine by the star-triangle switch
to 0 and then the ON-OFF switch to OFF. Reverse the motor polarity by turning the phase inverter
inside the male plug with a screwdriver.