Mechanical Checks; Maintenance Of The Tubehead - GENDEX Oralix AC Manual De Servicio

ORALIX AC SYSTEM

4.2. MECHANICAL CHECKS

4.2.1. Maintenance of the Tubehead

For the maintenance of the Tubehead follow the procedure below:
Inspect for any damage and/or wear to the
1
Tubehead and the cone: any defective item
affecting the safe operation must be repaired
or replaced.
Inspect the Tubehead for oil leakage; a slight
2
oilness of the rubber expansor is normal.
3 Remove the snap out cap with the logo
GENDEX and check the conditions of the
twisted cable.
Check that the handle cover (a) of the Folding
4
Arm is properly fixed and there is no access
possibility to the Tubehead retaining clip (b).
Partially loosen the screw (g) and remove the
5
plate (a) and inspect the wires connection: in-
spect also the earth point (d) for corrosion or
damage which could alter the electrical conti-
nuity.
Remove the retaining clip (b) and extract the
6
Tubehead spigot from the Folding Arm guide,
taking care of supporting the Tubehead itself.
7
Inspect the retaining clip (b) for wear or damage and replace it if necessary.
8
Grease the Tubehead spigot (e) and the internal part of the Folding Arm guide (f).
Take care not to grease the electrical connections on top of the Tubehead spigot and into
the Folding Arm guide.
E-4
WARNING
4519-190-70943_4
Printed on: 22 Mär 2012, 09:28:10 am; Printed by: TOBIAS BAUER
PREVENTIVE MAINTENANCE
(a)
(b)
(f)
(e)
(d)
Gendex Dental Systems
(g)