Heiniger DELTA3 Mode D'emploi page 23

Animal clipper head
MALFUNCTION
Insufficient movement of the
upper blade.
No movement of the upper
blade.
Tension nut jams.
Laminated springs have play in
the head anchorage.
Driving carrier has too much
play between the laminated
springs.
Driving carrier can only be
moved up and down with
difficulty.
Cuts badly or not at all.
Instruction manual DELTA3
CAUSE
Laminated springs completely
broken.
Crank drive block and/or
crankshaft are worn out
(inadequate lubrication).
Cogwheel defective.
Thread is rusty or soiled.
Pressure spring jammed.
Comb screws loose.
Laminated springs and/or
socket head cap screws are
worn out.
Centring bush lost.
Clipper blades are blunt.
Clipper blades have not been
correctly ground.
Clipper blades are not oiled.
Clipping tension too low.
Laminated springs broken.
The animal's hair is wet.
Hairs jammed between the
upper and lower blades
(Fig. 5, Items 1+2).
Clipper head has too much
play.
Spacing between upper
and lower blades incorrectly
adjusted.
RECTIFICATION
Have the laminated springs
replaced on both sides.
Have the crank drive block
replaced.
Have the crankshaft replaced.
Have the cogwheel replaced.
Have the thread cleaned and
oiled.
Have the pressure spring
replaced.
Have the Comb screws
tightened.
Have the laminated springs
and/or socket head cap
screws replaced.
Have a new centring bush
fitted.
Have the upper and lower
blades reground by the service
centre.
Oil the clipper blades every
15 minutes (Fig. 4).
Increase the pressure by
tightening the tension nut (Fig. 3)
Have the laminated springs
replaced.
Only clip when hair dry.
Disassemble the blades, clean
well and oil, and then refit and
increase the pressure.
Have the clipper head
inspected.
Set the spacing correctly
(Fig. 10).
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