Saved Protocols - SPEX SamplePrep 6875D Operating Manual

6875D Freezer/Mill

5.4 Saved Protocols

The SAVED PROTOCOLS screen is shown in Figure 12. In this example, three saved protocols
have been stored and named (e.g. Hair, Bone, Soft Tissue). Up to 20 Protocols can be stored.
Only 10 protocols at one-time are visible on the Saved Protocols screen. To access or make
visible additional protocols, or vacant protocol spaces (e.g. User Protocol) swipe up or down the
touchscreen. This brings up vacant protocol slots on the SAVED PROTOCOLS screen.
A saved program retains the settings for number of cycles, precool time, run time, and cool
time between cycles. Be sure to adjust the rate to the desired setting after recalling a stored
program.
The Default protocol recalls the last programed run setting that was not saved. The Default
protocol can be changed without saving the new settings, as described in section 5.4.
Touch inside
the Label Box
Figure 12 – Saved Protocols
5.4.1 Storing a new program
To store the new program or to recall a stored program, touch the button on the
Control Panel screen (Figure 11). In the SAVED PROTOCOLS screen touch inside the Label Box,
as shown in Figure 12.
This will bring up the KEYBOARD screen, a simplified version of the standard keyboard for a
computer. In addition to number and letter keys, this keyboard has standard symbol keys (#, %)
and four function keys (SPACE, BACK, DONE, and CLEAR).
As the letters/numbers are touched, they appear above the keyboard in the Label Box with a
centered cursor. To access the number and symbol keys touch the 12# button located bottom
left on the KEYBOARD screen. To switch back to letter keys touch the ABC button (same
button) bottom left on the KEYBOARD screen.
SPEX SamplePrep LLC Page 18 of 36
1300-87052-1A, REV 1