SKC Limited Universal MTX Pump Operating Instructions - Manual (Page 17)

www.skcltd.com 224-UMTXM Issue F Page 15
Operating the Timer (224-PCMTX8 Only)
7. Press the DIGIT SELECT key to select the third digit from the right.
8. Press the DIGIT SET key to increment the digit to 4. The digits should now read 0480.
9. Note that if a SAMPLE PERIOD time is entered, but the PUMP PERIOD is left at 0000, the pump will run
continuously for the duration of the SAMPLE PERIOD.
10. The pump is now set up to run for 8 hours and switch off. To start the timed run press the START/HOLD
key. The pump will start and the legend SAMPLE PERIOD will flash on and off in the top right of the LCD
screen. At the end of the 8 hours (480 minutes) the pump will automatically stop and the display will show
the legends HOLD and SAMPLE OVER, and the elapsed run time. Should the pump prematurely stop
during the sample period the actual elapsed run time will be displayed.
Setting a Timed Run with Delayed Start
Example: 8 hour timed run with a 2 hour delayed start
1. Switch the pump on and press the START/HOLD key to enter hold mode.
2. Press the SET-UP key to enter setup mode.
3. The right hand digit of the START DELAY time will be flashing, the required start delay time in minutes can
now be entered. 2 hours = 120 minutes. Therefore leave the right hand digit set at 0.
4. Press the DIGIT SELECT key to select the second digit from the right.
5. Press the DIGIT SET key to increment the digit to 2.
6. Press the DIGIT SELECT key to select the third digit from the right.
7. Press the DIGIT SET key to increment the digit to 1.
8. The START DELAY time is now set to 120 minutes.