Adjusting The Display Contrast; Locking The Keypad; Operation; Description Of Programming - Masterflex Digi-Staltic L/S 77310-00 Manual De Operación

ADJUSTING THE DISPLAY CONTRAST

To adjust the contrast of the display, press and hold the arrow key under CONTRAST within three seconds after power is
applied until the following display appears:
To adjust the contrast of the display, repeatedly press the arrow key under DECREASE or INCREASE until the display is
adjusted to your preference. Press ENTER to accept the adjustment.

LOCKING THE KEYPAD

The DIGI-STALTIC keypad may be locked to ensure that running programs are not inadvertently terminated or to restrict
access to the system. To lock the keypad, perform the following procedure:
1. Ensure that the control console is not waiting for a numerical input such as tube size, volume, or flow rate.
2. Enter 727637 on the numeric keypad.
3. The following display appears for approximately three seconds. The display reappears anytime a non-numeric key is
pressed.
4. To unlock the keypad, enter the same code. The following display appears:
This equipment should not be operated on a "learn as you go" basis. Be familiar with and practice all safety procedures
presented in the SAFETY section before operating the dispensing system.

DESCRIPTION OF PROGRAMMING

The DIGI-STALTIC can save up to 30 programs of any combination of pump, dispense, and dilute. Table 5 lists all the
required and optional parameters in each of the programs.
Type of Parameter
Required
Optional
ADJUST CONTRAST
DECREASE
KEYPAD IS LOCKED
KEYPAD IS UNLOCKED

OPERATION

Table 5. Program Parameters
Pump
Number of heads
Tube size
Rate
—
—
—
Acceleration time
Deceleration time
No-drip
Pump direction
—
—
—
—
—
ENTER CONTINUES
INCREASE
Program
Dispense
Number of heads
Tube size
Rate
Volume
Pump direction
—
Acceleration time
Deceleration time
No-drip
Cycle
Auto/Manual
Delay
Beep
Units
Balance
7
PUMP
PUMP
PUMP
Dilute
Number of heads
Tube size
Rate
Sample
Delivery
Pump direction
Acceleration time
Deceleration time
No-drip
Hold
Cycle
Auto/Manual
Delay
Beep
—