Basic Troubleshooting - Centrostyle 5111 Gebrauchs- Und Wartungshandbuch

• It is forbidden to use the edger in dangerous atmospheres, in the presence of explosive or
highly flammable substances, or under extreme environmental conditions.
• The edger is not suitable for use in medical applications or food production.
• It must not be used to grind objects or materials other than optical lenses, or
with non-original diamond wheels.
Centro Style S.p.A. declines all responsibility for injury to persons or damage to property resulting from:
• Improper or forbidden use of the edger.
• Incorrect installation and power supply.
• Unauthorised modifications or the use of non-original accessories and spare
parts.

BASIC TROUBLESHOOTING

Problem Cause
The 1 The mains power cable is disconnec-
edger
does not 2 Either the switch or the motor is
work when swit-
ched on.
The motor works 1 The drive belt has come off the pulley or has broken.
but the diamond 2 Dirt or dust is jamming the diamond
wheel does not
turn correctly 3 The diamond wheel bearings are worn or dama-
and makes a lot of
noise.
4 The spray shield
The direction se- 1 Either the switch or the motor is faulty.
lection switch 2 Dirt or dust is jamming the diamond
does not work.
The diamond 1 The diamond wheel is not receiving
wheel does not
edge correctly, and
work is badly 2 The diamond wheel has lost its abra-
finished.
The collection tank 1 The drain hose or the tank drain hole
drain hose does
not drain the water
any more.
ted or not plugged in correctly.
faulty.
wheel and preventing it from turning.
ged.
is touching the dia-
mond wheel.
wheel and preventing it from turning.
enough cooling water. (Not applicable
to polycarbonate lenses.)
sive power.
is blocked with edging dust.
Remedy
1 Check that the power cable is properly plugged
in to the edger and to the mains socket. Check
that the mains power cable is not damaged
and that mains power is reaching the socket.
2 Contact your nearest Service Centre.
1 Remove the edger's top cover (2 cross-head
screws under the water tank) and
put the belt back on the pulley or fit a new belt.
2 Remove the water collection tank and clean the
area around the diamond wheel.
3 Contact your nearest Service Centre.
4 Re-assemble the bottom sponge and spray shield.
1 Contact your nearest Service Centre.
2 Remove the collection tank and clean
the area around the diamond wheel.
1 Check the level of water in the drip tank
and check that the regulator tap
works correctly. Check that condition of
the sponges. Replace them as necessary.
2 Dress the diamond wheel with the
dressing sticks provided.
1 Remove the collection tank, empty it
and clear any blockages using a poin-
ted but not sharp tool.
GB
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