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My samsung er 4940 shows code pp and is locked up. how do I clear the cash register

Locked up. How do I clear the pp display

Posted by Anonymous on

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

SOURCE: Samsung ER - 4940

Please check your matchine's board it consists a jumpher you have to do only that open this jumpher and again set it as it was. Then see what happens>

Posted on Feb 07, 2008

  • 4102 Answers

SOURCE: My Samsung ER-4915 cash register

switch the key to the Service Mode - hold down the 00 key and unplug and replug in the machine while continuing to hold it down. this will reset the RAM
that should reset it for you ok let me know how you get on ok

Posted on Mar 29, 2008

  • 737 Answers

SOURCE: Change date on register

Turn key to P mode
MMDDYY then day of week code (0=sun,1=mon etc) then X/time.
E.g Sat june 12 1993 = 0612936 X/time


Posted on Jan 13, 2009

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How do I program prices for departments on a samsung er 4940

you cant,you need to use plu's,everything has its own plu,go to your plu settings and start putting in the plu number(price look up),then you link each thing to the proper dept Samsung ER 4940 Cash Register Manual

Jul 17, 2015 | Samsung Retail Supplies

1 Answer

Dishwasher stops when starting to fill

Your dishwasher is equipped with a leakage sensor located at the bottom center of the unit underneath. If any water is detected, the sensor shuts down power until the problem is corrected. Check underneath FIRST to make SURE there is no water dribbling from a small leak. Look for telltale residue trails left from evaporated water on the hoses, lines, motors, etc.
You can enter diagnostic mode by pressing and holding for 2 seconds the POWER, HEAVY, AND DELICATE BUTTONS. All the l.e.d. s will be lit for 2 seconds, then the software version will be displayed in binary code by the blinking of the WASH, DRY, CLEAN, AND CHILD LOCK l.e.d. s. Next, and this will take some practice, if there are error codes present(sets of blinking lights) you will have to read them to be able to find out where the problem(s) is.

•Press the Heavy + Delicate + Power buttons at the same time for two seconds to enter Service Test Mode.
•All LEDs are displayed for the first two seconds and then Software version will be indicated in Binary Code using LEDS ....Wash / Dry / Clean/Child Lock
•Just like the DMR series you advance through the test next mode by pressing the Normal button . However each test will run by itself (see sequence chart on next page) when test has completed an led will light to indicate test is done and you can then advance to the next test .
•Code list and descriptions located on pp#3. Note: Like the DMR series the codes are displayed during operation or test modes and are not stored in memory.
Service Test Modes & Codes
I hope the following pix are clear enough for you to read, if not I will re-send them! I hope this helps you!





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