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Problem
During operation, no liquid
flows out from the insert.
The
device
is
working
properly but the pump works
with difficulty.
The
pump
is
working
properly, but when it stops,
liquid flows out from the
handpiece.
Poor performance
Table 4 – Troubleshooting quick guide
48
Probable Cause
The peristaltic pump tube is
not of the correct size.
The insert is clogged.
The handpiece is clogged.
The liquid irrigation bag is
empty
The air inlet on the spike has
not been opened.
The irrigation kit is not
correctly installed.
Excessive pressure of the
peristaltic pump impeller on
the tube.
The peristaltic pump cover is
not closed properly.
The insert is not correctly
screwed onto the handpiece
Broken, worn or deformed
insert.
Solution
Use original Mectron spare
parts, only.
Unscrew the insert from
the handpiece and unclog
the insert water passage
by blowing compressed air
through it. If the problem
persists, replace the insert
with a new one.
Contact an Authorised
Mectron Service Centre.
Replace the empty bag with
a new one full.
Open the air inlet on the
spike.
Check the irrigation kit
connections.
Check that the tube in the
peristaltic pump has been
correctly inserted.
(Refer to
Chapter 4.5 on
page 15
)
Check that the peristaltic
pump cover is closed
properly.
(Refer to
Chapter 4.5 on
page 15
)
Unscrew the insert and screw
it back correctly by using the
Mectron torque wrench.
Chapter 4.8 on
(Refer to
page 19
and
Chapter 4.9
on page 21
)
Replace the insert with a new
one.
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