Tuttnauer 1730 M, Technician Manual

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6.6 Temperature Safety Thermostat
(Located on the rear side of the heaters)
The autoclave is supplied with a temperature thermostat that maintains
the temperature during the dry stage, by connecting and disconnecting
the electric power.
This device automatically disconnects the heating elements in case of a
rise in temperature.
The electric power is automatically reconnected when the chamber
cools down.

To replace this safety thermostat, remove the rear cover, unscrew
the thermostat and replace it.
6.7 Raising the Working the Temperature of the Safety Thermostat
Caution:
Only authorized technician should do this operation!
1. Unscrew the rear cover of the autoclave.
2. With a screwdriver, turn the central screw slightly clockwise to
raise the temperature.
3. Replace the rear cover.
Safety Thermostat