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6.5- Check the Mounting Position;
The mounting position must be in accordance with the mounting position mentioned on the
name plate. If different please contact YILMAZ REDUKTOR for possibilities of using in a
different mounting position. Refer to the mounting positions and oil quantities on this manual
and adjust the oil level accordingly with the recommended oil types given on this manual.
Do not mix synthetic oils with mineral oils which can cause serious damage on the gear unit.
6.6- Usage of Breather Plug ;
Breather plugs are not needed for H series under normal ambient and working conditions
(Up to 30 degree Celsius ambient temperature and up to 8 hours per day) . If heavy ambient
conditions and long time working hours then breather plugs are recommended by YILMAZ
REDUKTOR which are delivered with the gearbox together. Replace the breather plug with
the upper plug according to your mounting position.
Some plug positions are not machined according to mounting position. If no mounting position is
mentioned while ordering the standard M1 position plugs are machined.
6.7- Check the Oil Level ;
On the oil plugs tables the oil plugs are shown. Please refer to those tables and be sure that the
oil level is correct according the mounting position by screwing half way out the level plug and
see if oil comes out from that plug. If oil comes out tighten the plug again. If no oil comes out
take out the filling plug and add oil until oil comes out from the level plug and tighten both plugs
after finish. Be sure you are using the correct oil mentioned on the oil tables on this manual.
Do not mix synthetic oils with mineral oils which can cause serious damage on the gear unit.
6.8- Check Shaft Ends and Mounting Surfaces;
Before you start installing be sure that all the connection elements are free of oil and dust.
The output shaft may be protected by anti-corrosion oil. Please remove this using available
solvents on your market. By using this do not touch sealing lips or painting of the housing.
6.9- Cover Against Corrosive Ambient;
If the gear unit will be placed on a corrosive ambient be sure that the output seals are covered
so that no corrosive material, chemicals or water touches the seals. Any pressure coming from
outside over the seals can cause substances to enter the gearbox and cause serious damage
to the gear unit. If pressure or abrasive material can not be prevented from coming over the
sealing, contact YILMAZ for solutions.
Abrasive material, chemicals, water, positive or negative pressure exceeding 0,2 bar can
affect or damage the sealing lip or output shaft. Substances entering to the inside from the
seals can cause serious damage to the gear unit.
Mounting
Operating Instructions
H Series
YILMAZ REDÜKTÖR
