Heidolph LABOROTA 20 automatic - Manual (Page 119)

119
E
Descend heating bath lift to LOW.
Turn master switch OFF.
Reset over temperature protector by introducing an insulated screwdriver through the little hole at
the lower right end of the unit. (remove black plastic plug to gain access through panel)
OPTIONS
53. Temperature sensor for vapor
To display vapor temperature on the control
panel, you’ll need the optional temperature
sensor (1) (P/N 14-014-003-06). To install,
remove cap from temperature fitting (2) of glass
kit. Its plug fits the rear #3 terminal connector of
the drive head. Secure in place.
1 2
3 4