Setting The Parallel Stop; Setting For Angle Cuts (Bevel And Jack Rafter Cuts) - Mafell ZSX Ec Serie Manual De Instrucciones

It is therefore important to check the chain lubrication
function prior to the start of work and to check the oil
level in the lubricant tank. It may not drop below the
marking placed in cover 12 (Fig. 1) next to inspection
window 14. Only use biodegradable oil for the refill.
The oil tank filling quantity amounts to approx. 0.3
litres.
Danger
If any oil should get into your eyes
during refilling, immediately rinse
them with a copious amount of
water. Spilled oil must be absorbed
with commercial oil binders. Before
adjusting the chain lubrication pull
the power plug!
The flow rate of the built-in oil pump can be adjusted.
A normal dosing rate has been set at the factory,
which can be verified by the fact that an oil trace is
visible between saw chain and guide rail. However, if
necessary, the dosing rate can be changed. Proceed
as follows:

Unfasten cylinder
combination screw driver 11 enclosed in the
supply and fastened on cover 12 (Fig. 1) and
fold down the cover.

Open the spring-loaded bottom guard flap 15
(Fig. 2) downwards and fasten it with the cover
in open position.

Unscrew the hexagon socket head cap screw
18 (Fig. 2) and remove the Intermediate cover
19 including the oil tank.

Dosing screw 25 (Fig. 4) that is now accessible
at the rear of the intermediate cover can be
used to adjust the oil pump's flow rate. Turning
the screw clockwise increases the flow rate,
turning it anti-clockwise decreases the flow rate.

Refit the intermediate cover 19 (Fig. 2) and
tighten it with hexagon socket head cap screw
18.

Unlock the bottom guard flap 15 (Fig. 2). Fold
up the cover 12 (Fig. 1) and tighten the cylinder
head bolt 13. Fasten combination screw driver
11 in the brackets inside the cover.

Whether the flow rate now meets the
requirements can now be checked by briefly
switching on the machine.
head bolt 13 using

4.5 Setting the parallel stop

The parallel stop 7 (Fig. 1) is used to execute parallel
cuts along the outside edge of the workpiece from a
cutting width of 175 mm (6 57/64 in.). For this
purpose, the narrow edge of the stop must point
downwards.
The stop can be used on both sides of the machine.
To adjust the cutting width or to use it on the other
side of the machine, the two wing screws 8 (Fig. 1)
are unfastened, the parallel stop is moved
accordingly and then the wing screws are retightened
well.
The base plate is equipped with reading edges at all
four slide-in positions on which the markings applied
to the guide rods of the parallel stop can be read off.
In this manner, the parallel stop can be set exactly
parallel to the chain set.
When using the parallel stop on the left-hand side of
the machine, the cutting width is the direct
measurement between the guide surface of the limit
stop and the tracing edge 26 (Fig. 6). This
measurement is the same for all cutting angles! If the
parallel stop is used on the right-hand side of the
machine, the chain width must still be deducted from
this measure (6.8 mm for a vertical cut). However, in
this case it is recommended to determine the correct
setting by executing a trial cut. If the right-hand side
of the chain is used to saw at the marking, tracing
edges 27 graduated according to cutting angle apply
(Fig. 6).
4.6 Setting
(bevel and jack rafter cuts)
In order to carry out bevel cuts and jack rafter cuts,
the chain guide rail can be swivelled in both directions
up to 60°. To do so, the machine is placed onto a
corresponding support such that the chain guide rail
is free moving. After unfastening handle 16 (Fig. 1)
and deactivating locking lever by pulling and twisting
handle 9, the machine can be swivelled. The cutting
angle can be read of the angle scale 17.
If the locking lever is activated, this facilitates setting
the 0° and 45°- positions.
Depending on the set cutting angle, the maximum
cutting depths amount to:
260 HM
-25-
for angle
400 HM 400 Q
cuts