Tuttnauer 1730 M, Technician Manual

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17
6.9 Replacing Heating Elements
Caution:
Before starting, ensure that the electric cord is disconnected from the
power source and there is no pressure in the autoclave chamber.
1. Dismantle the autoclave cover (see para. 6.2 “ Dismantling the
Outer Covers of the Autoclave ” ).
2. Release the two terminal wires from the heating element.
3. Remove the heater tightening bolts (1).
4. Replace the damaged heating element with a new one and
reconnect the two terminal wires.
4.1 On the 3140M special model, the front heating element (3)
(adjacent to the chamber's door) is with grooves (4).
Assemble it with the grooves frontward.
5. Re-assemble the autoclave cover.
6. Test all the autoclave cycles.
1
2
4
3
2
1
3140 Special Model
Standard Model