Specifications

(8 ramp & 8 dwell)
F6030CM, F6030CM-33, F6030CM-33-60, F6030CM-60,
F6038CM, F6038CM-60
Controls and Displays
Digital Readout:
The digital readout continuously displays chamber (upper
display) and set point (lower display) temperatures unless
the scroll button is depressed.
If the scroll button is depressed and released, the lower
display will indicate output power (OP) or set point (SP).
This is referred to as the “short scroll.” Continued single
step action of scroll button will cause lower display to al-
ternate between set point (SP) and output power (OP).
To enter the main scroll list (list of all controller parame-
ters that are accessed through front keyboard), the scroll
button should be held depressed. PR1 (program ramp
rate 1) will appear. To progress through the parameter list,
the scroll button must first be released; subsequent single
step depression will advance you through the list. Rapid
progression through the parameter list is achieved by
holding the scroll button depressed.
See Parameters for a list of the controller parameters in
order.
Power Switch
Turn power switch to the “ON” position.
Furnace Power Indicator
The amber furnace power light will illuminate whenever
the door is closed. This light will go out only when the
door is open or when there is an over-temperature condi-
tion.
Door Safety Switch
The door safety switch removes power from the heating
elements when the door is opened. Open and close door
24
Multi-Programmable Models
Note
When performing operations with the
controller, if you depress and release
either the SCROLL, Up or DOWN
push button and more than eight sec-
onds elapse before the buttons are
used again, the display screen will
automatically switch back to displaying
set point temperature. If this happens,
you will have to step through each
parameter until you reach the point at
which the interruption occurred, The
parameter values you adjusted earlier,
however, will not be lost or altered.
Note
To change from °C indication to °F
indication, contact
Barnstead|Thermolyne.
Caution
Remember that whenever the power
switch is turned ON, the furnace will
begin to heat at the set point tempera-
ture that was previously set in. This
value will remain unchanged for up to
a year without power being applied to
the control.
Warning
To avoid electrical shock, this furnace
must have the door switch connected
and operating properly. If the furnace
cycle light does not go out while the
door is open, consult the
Troubleshooting section before pro-
ceeding.