IKA RCT basic - Manual (Page 18)

RCT basic safety control
Operating the device in mode A or B
Mode A
All settings will be stored if the device is switched off or dis-
connected from the power supply. The agitation and heating
functions will be set to OFF when the device is powered on.
Mode B
All settings will be stored if the device is switched off or dis-
connected from the power supply. The agitation and heating
functions will be set to ON or OFF when the device is powered
on, depending on the previous status of the device.
Factory setting: mode A
The mode selected will be shown on the
display when the device is started up.
Change the mode
HCT basic safety control
Operating the device in the preset mode
The operating mode is preset and not changeable.
Desciption of the mode and the display see RCT.
Factory setting: mode A
The safe temperature limit that has been set
will be displayed when the device is switched
on.
Factory setting: ca. 360 °C
Adjustment range: > 50 - 360 °C
Setting the safe temperature limit
The temperature set for the heating
plate (maximum 310 °C) will be at
least 10 °C lower than the safe
temperature limit.
Warning: The safe temperature limit must allways be set
at least 25 °C lower then the flash point of the media to
be processed!
Functional check of inactivating the safety circuit
Setting operation mode
F Move device switch (A) to the OFF position
F Press and hold rotary knobs (C and D)
F Move device switch (A) to the ON position
F Release rotating knobs (C and D)
i a The set value is indicated on the
display (F) xx A
xx A
(xx: software version) mode
Setting the safe temperature limit
360 SAFE
F Move devicerswitch (A) to the OFF position
F The safe temperature limit can be adjusted using a screwdriver
i a The set value is indicated on the
display (F) 150 SAFE
Fig. 5
F Position the safe temperature limit at the left (50°C)
F Move device switch (A) to the ON position
i a Indication on the display (F) Err 25
18 R_HCT_042011