TRAPP TRF 50 Manual De Instrucciones página 63

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Correct side for
sharpening
Image merely illustrative.
Fig. 9
Hammers
Some shredder models are provided with mobile
hammers. Hammers are provided with 4 dented
corners which position can be changed as they
wear out (figure 10).
To change position of hammers or to substitute
them, remove the axle (1) counterpins and the lock
(2) (figure 11). Remove them through the opening
in the green crop feeder. When removing them,
to avoid unbalance and vibration of the shredder,
always observe the position of the separating rings.
Be careful not to mix the hammer sets (sides).
Replace or change the mobile hammer side on a
stepwise way; after completing an axle, proceed to
the following one:
Note:
perform this procedure with the equipment off, in
case of excessive vibration when mounting the hammers,
turn the machine off and check the mobile hammers
position and correct if it is wrong, if vibration persists
contact an Authorized TRAPP Technical Assistant.
Periodic Maintenance Plan - Gasoline Motor
In the first five hours:
Substitute the crankcase oil.
 
After every five hours or daily:
Check the oil level.
 
Clean the vhole equipment.
 
Fig. 10
Fig. 11
Tichtening of screws
Due to the impact and constant vibrations
caused by chopping and grinding of
materials, it is a natural tendency for
screws to loosen.
Check them periodically, and if necessary
tighten the loose screws. Be careful not to
overtighten as they may strip.
Attention!
Always turn off shredder and unplug it before
servicing or cleaning.
13
13
After every 25 hours:
Substitute the crankcase oil.
 
Air filter maintenance.
 
After every 50 hours:
Substitute the air filter.
 
After every 100 hours:
Substitute the spark plug.
 
Image merely illustrative.
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