Transport; Maintenance; Storage; Electrical Connection - Kity MS255A Originalbetriebsanleitung

• Fully unscrew the flange screw (32) and remove the
outer flange (33).
• Press the unlocking lever (3) to slide back the saw
blade guard (6), then remove the saw blade (7) from
the inner flange (39) and pull out in a downwards
direction.
• Carefully clean the flange screw (32), outer flange
(33) and inner flange (39).
• Insert the new saw blade (7) in the reverse se-
quence and tighten.
• Position the guide bar (40) on the pin again, and se-
cure with the spring (41).
• Important! The cutting angle of the teeth, in other
words the direction of rotation of the saw blade (7)
must coincide with the direction of the arrow on the
housing.
• Before continuing your work make sure that all safe-
ty devices are in good working condition.
• Important! Every time that you change the saw
blade (7), check to see that it spins freely in the ta-
ble insert (11) in both perpendicular and 45° angle
settings.
• Important! The work to change and align the saw
blade (7) must be carried out correctly.
8.11 Using the laser (Fig. 16,17)
• To switch on: Move the ON/OFF switch of the laser
(35) to the "1" position. A laser line is projected onto
the material you wish to process, providing an exact
guide for the cut.
• To switch off: Move the ON/OFF switch of the laser
(35) to the "0" position.
• Replacing the battery: Switch off the laser (34).
Remove the battery compartment cover (37). Re-
move the batteries and replace with new batteries
(3 x LR44) Check that the battery terminals are posi-
tioned correctly when inserting new batteries. Close
the battery compartment (36) again.
8.12 Changing the speed (Fig. 2)
The saw has 2 speed ranges:
3200 min 4500 min
-1 -1
I II
• To operate the saw at a speed of 3200 rpm (metal),
set the switch (42) to position I.
• To operate the saw at a speed of 4500 rpm (wood),
set the switch (42) to position II.

9. Transport

(Fig. 1,2)
• Tighten the set screw (26) in order to lock the rotary
table (16)
• Activate the release lever (3), press the machine
head (5) downwards and secure with the safety pin
(24). The saw is now locked in its bottom position.
• Fix the saw's drag function with the locking screw for
drag guide (23) in rear position.
• Carry the equipment by the fixed saw table (17).
• When reassembling the equipment proceed as de-
scribed under section 7.1.

10. Maintenance

m Warning! Prior to any adjustment, maintenance or
service work disconnect the mains power plug!
General maintenance measures
Wipe chips and dust off the machine from time to time us-
ing a cloth. In order to extend the service life of the tool, oil
the rotary parts once monthly. Do not oil the motor.
When cleaning the plastic do not use corrosive prod-
ucts.
Brush inspection
Check the carbon brushes after the first 50 operating
hours with a new machine, or when new brushes have
been fitted. After carrying out the first check, repeat the
check every 10 operating hours.
If the carbon is worn to a length of 6 mm, or if the spring
or contact wire are burned or damaged, it is necessary
to replace both brushes. If the brushes are found to be
usable following removal, it is possible to reinstall them.

11. Storage

Store the device and its accessories in a dark, dry and
frost-proof place that is inaccessible to children. The
optimum storage temperature is between 5 and 30˚C.
Store the electrical tool in its original packaging.
Cover the electrical tool in order to protect it from dust
and moisture.
Store the operating manual with the electrical tool.

12. Electrical connection

The electrical motor installed is connected and
ready for operation. The connection complies with
the applicable VDE and DIN provisions.
The customer's mains connection as well as the
extension cable used must also comply with these
regulations.
Important information
In the event of an overloading the motor will switch
itself off. After a cool-down period (time varies) the mo-
tor can be switched back on again.
Damaged electrical connection cable
The insulation on electrical connection cables is often
damaged.
This may have the following causes:
• Passage points, where connection cables are
passed through windows or doors.
• Kinks where the connection cable has been improp-
erly fastened or routed.
• Places where the connection cables have been cut
due to being driven over.
• Insulation damage due to being ripped out of the
wall outlet.
• Cracks due to the insulation ageing.
GB 27