GETTING STARTED
Z.I.P.P.E.R Maschinen Austria
www.Zipper-maschinen.at
Betontrennschneider / Concrete cutter ZI-BTS350
Seite 25
15.1.3
Adjust V-belt tension:
Remove the screws (1) on the
drive housing and remove the belt
guard (2).
Loosen the three screws (3) on the
belt guide.
Turn the block plug (4) set in the
clockwise direction about the op-
timum tension of the V-belt.
Tighten the mounting screws (3)
firmly.
Attach the belt cover with the
screws (1)
Adjust belt tension after 5 minutes of idling. During the first day in operation, you should
frequently check the belt tension. Belts are correctly tensioned when it does not just slip
under full load. Excessive tension reduces the life of the belt.
15.1.4
Refuelling
The concrete cutting cutter is powered by a gasoline-oil mixture.
For the 2-stroke engine, you need a gasoline-oil mixture with a mixing ratio of 40:1.
When refueling sure that no foreign particles get into the tank.
Use high-quality synthetic oil for heavy-duty two-stroke engines, if you want to make
your mixture itself. Synthetic oil reduces soot and deposits on spark plug in the cylinder,
the piston and the exhaust what the engine lubrication increases, and thus the life of the
engine. Ge self-made mixtures are to consume within 4 weeks.
ZIPPER Maschinen recommends the use of high-quality finished mixtures specifically
for heavy-duty two-stroke engines.
H I N W E I S
Before each use, shake the tank properly! Otherwise, the risk of damage
to the motor consists of seizures, because it is lubricated at the beginning
too little.
Before each operation:
Check the tightness of the blade, the fixing nut and all other threaded fasteners.
Check the fuel level and refill if necessary (fuel mixture ratio 40:1)
During refueling the fire, naked flame and smoking prohibited.
Refuel with the engine running or when engine parts are still hot, is strict-
ly prohibited.
Refuel only outdoors or in well-ventilated areas.
Wipe off spilled fuel immediately.
Fuel is highly flammable!
