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DEMA Nitro Training
DEMA Nitro Training

DEMA Nitro Training

Existing program training
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Nitro Existing Program Training
December 1, 2009

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Summary of Contents for DEMA Nitro

  • Page 1 Nitro Existing Program Training December 1, 2009...
  • Page 2 Nitro bridges the gap between compact basic dispensers and large dispensers with multi-features but too bulky for smaller kitchen environments – Probe or probeless operation from the same unit – Pre-wired power supply – Password protected digital programming – Multi-lingual display –...
  • Page 3 Nitro Features • 100-260VAC 50/60Hz main power (constant power) • 24-480VAC trigger signals • Detergent pump output 6 oz./min (180ml / min) • Rinse pump output 1.3 oz./min (40ml / min)
  • Page 4 Nitro Button Functions SANITIZER EXIT button PRIME button exits the primes programming sanitizer and and moves moves cursor cursor right in left in programming programming ENTER button Rinse Prime enters / UP arrow programming primes rinse and accepts values entered...
  • Page 5 Idle Screen & Priming • Idle / Default screen shown when unit is not being programmed • Unit will return to this screen during long periods of no button activity • Press and hold any prime button to prime each pump...
  • Page 6 Language Screen- English • Press ENTER to modify language • Use UP & DOWN arrows to select between 4 languages – English, Spanish, Portuguese and French • Press ENTER to select desired language • Press DOWN arrow for Rack Count screen...
  • Page 7 Rack Count • Displays number of rack counts registered • Rack counts are generated by rinse length in conveyor mode or machine operations in door mode • Press DOWN arrow for Information screen...
  • Page 8 Information Screen • Displays the following information • DET – P = Probeless mode – C = Concentration mode • SP – Not applicable for probeless mode – Detergent set point in concentration mode • Input – Actual probe reading •...
  • Page 9 System Access Screen • Allows program and setup features to be modified • Press ENTER to gain access • Note: The training covers Concentration mode 1 followed by Probeless mode...
  • Page 10 Enter Code – Concentration Mode • Enter code to gain access • Use SANITIZER button to move cursor left and EXIT button to move cursor right • Use UP & DOWN arrows to change digit in each position • Press ENTER when access code is displayed...
  • Page 11 Concentration Mode – Concentration Set Point • Press ENTER to modify setting • Use UP & DOWN arrows to adjust concentration set point • Press ENTER when desired setting is displayed • Press DOWN arrow to advance to feed rate...
  • Page 12 Concentration Mode – Feed Rate • Controls how quickly set point is reached, high feed rate can lead to over shooting – 5 is a good starting point • Press ENTER to modify setting • Use UP & DOWN arrows to adjust feed rate •...
  • Page 13 Concentration Mode – Feed Limit • Limits the amount of time that the detergent pump will run without reaching set point • Press ENTER to modify setting • Use UP & DOWN arrows to adjust feed limit in minutes and seconds •...
  • Page 14 Concentration Mode - Alarm Delay • Amount of time before detergent alarm sounds • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting (minutes / seconds) • Press ENTER when desired setting is displayed •...
  • Page 15 Concentration Mode - Alarm Volume • Sets volume of audible detergent alarm • Press ENTER to modify setting • Use UP or DOWN arrows to adjust volume • Press ENTER when desired volume is reached • Press DOWN arrow to advance to rinse speed...
  • Page 16 Concentration Mode - Rinse Speed • Adjust rinse pump speed • Press ENTER to modify setting • Use UP & DOWN arrows to adjust rinse speed • Press ENTER when desired speed is displayed • Press DOWN arrow to advance to rinse length...
  • Page 17 Concentration Mode - Rinse Length • Rinse length should match the amount of rinse time per rack • Allows Nitro to count racks on a conveyor machine • Use UP & DOWN arrows to adjust rinse length • Press ENTER when desired length is displayed •...
  • Page 18 Concentration Mode - Sanitizer Speed • Adjust sanitizer pump speed • Press ENTER to modify setting • Use UP & DOWN arrows to adjust sanitizer speed • Press ENTER when desired speed is displayed • Press DOWN arrow to advance to company name...
  • Page 19 Concentration Mode – Detergent Control Mode • Press ENTER to modify setting • Use UP or DOWN arrows to change between probeless or concentration • Press ENTER when concentration is displayed • Press DOWN arrow to advance to machine type...
  • Page 20 Concentration Mode - Machine Type • Press ENTER to modify setting • Use UP or DOWN arrows to change between conveyor and door • Press ENTER when desired machine type is displayed • Press DOWN arrow to advance to trigger mode...
  • Page 21 Concentration Mode – Trigger Mode • Press ENTER to modify setting • Use UP or DOWN arrows to change between Detergent/Rinse, Detergent Only or Rinse Only • Press ENTER when desired mode is displayed • Press DOWN arrow to advance to concentration set point...
  • Page 22 Concentration Mode – Company Name • Up to 16 characters • Press ENTER to modify setting • Use LEFT & RIGHT arrows to move between characters • Use UP & DOWN arrows to at adjust each character • Press ENTER when desired name is displayed •...
  • Page 23 Concentration Mode - Rack Count • Displays number of rack counts registered • Rack counts are generated by rinse length in conveyor mode or machine operations in door mode • Press DOWN arrow to advance to enter code...
  • Page 24 Concentration Mode - Enter New Code • Press ENTER to change code or • Press UP or DOWN arrows to move to other screens or • Press EXIT to leave programming mode...
  • Page 25 Concentration Mode - Enter Code • Access Code gains access to system programming setup. • Use SANITIZER button to move cursor left and EXIT button to move cursor right • Use UP & DOWN arrows to change digit in each position •...
  • Page 26 Concentration Mode - Accept Program Code • Press EXIT to accept new access code • Press any other button to reject new access code...
  • Page 27 • Press EXIT to leave programming mode or use UP & DOWN arrows to navigate to other screens to make changes...
  • Page 28 Enter Code – Probeless Mode • Enter code to gain access • Use SANITIZER button to move cursor left and EXIT button to move cursor right • Use UP & DOWN arrows to change digit in each position • Press ENTER when access code is displayed...
  • Page 29 Probeless Mode - Recharge Time • The “top off” or subsequent detergent feeds after initial new tank detergent feed • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting (minutes & seconds) • Press ENTER when desired setting is displayed •...
  • Page 30 Probeless Mode - Dwell Time • For conveyor machine type only • Amount of time between initial and subsequent recharges • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting (minutes / seconds) • Press ENTER when desired setting is displayed •...
  • Page 31 Probeless Mode -Dead Cycles • For door machine type only • The number of machine operations that will not get a subsequent recharge • Press ENTER to modify setting • Use UP & DOWN arrows to adjust number of cycles between recharges •...
  • Page 32 Probeless Mode -Initial Charge • The time the detergent will dispenser for a new tank of water • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting (minutes / seconds) • Press ENTER when desired setting is displayed •...
  • Page 33 Probeless Mode - Charge Clock • For conveyor machine type only • Defines time between trigger signals for an initial charge • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting (hours / minutes) •...
  • Page 34 Probeless Mode –Charge Activate • For door machine type only • Allows the dispenser to recognize machine fill versus rinse cycle • Trigger mode must be set to “Rinse Only” • Press ENTER to modify setting • Use UP & DOWN arrows to adjust time setting •...
  • Page 35 Probeless Mode - Rinse Speed • Press ENTER to modify setting • Use UP & DOWN arrows to adjust rinse speed • Press ENTER when desired speed is displayed • Press DOWN arrow to advance to rinse length (conveyor mode) or sanitizer speed (door mode)
  • Page 36 • For conveyor machine type only • Rinse length should match the amount of rinse time per rack • Allows Nitro to count racks on a conveyor machine • Use UP & DOWN arrows to adjust rinse length • Press ENTER when desired length is displayed •...
  • Page 37 Probeless Mode - Sanitizer Speed • Press ENTER to modify setting • Use UP & DOWN arrows to adjust sanitizer speed • Press ENTER when desired speed is displayed • Press DOWN arrow to advance to company name...
  • Page 38 Probeless Mode – Detergent Control Mode • Press ENTER to modify setting • Use UP or DOWN arrows to change between probeless or concentration • Press ENTER when desired mode is displayed • Press DOWN arrow to advance to machine type...
  • Page 39 Probeless Mode - Machine Type • Press ENTER to modify setting • Use UP or DOWN arrows to change between conveyor and door • Press ENTER when desired machine type is displayed • Press DOWN arrow to advance to trigger mode...
  • Page 40 Probeless Mode – Trigger Mode • Press ENTER to modify setting • Use UP or DOWN arrows to change between Detergent/Rinse, Detergent Only or Rinse Only • Press ENTER when desired mode is displayed • Press DOWN arrow to advance to recharge time...
  • Page 41 Probeless Mode – Company Name • Can be up to 16 characters • Press ENTER to modify setting • Use LEFT & RIGHT arrows to move between characters • Use UP & DOWN arrows to at adjust each character • Press ENTER when desired name is displayed •...
  • Page 42 Probeless Mode - Rack Count • Displays number of rack counts registered • Rack counts are generated by rinse length in conveyor mode or machine operations in door mode • Press DOWN arrow to advance to enter code...
  • Page 43 Probeless Mode - Enter New Code • Press ENTER to change code or • Press UP or DOWN arrows to move to other screens or • Press EXIT to leave programming mode...
  • Page 44 Probeless Mode - Enter Code • Access Code gains access to system programming setup. • Use SANITIZER button to move cursor left and EXIT button to move cursor right • Use UP & DOWN arrows to change digit in each position •...
  • Page 45 Probeless Mode - Accept Program Code • Press EXIT to accept new access code • Press any other button to reject new access code...
  • Page 46 • Press EXIT to leave programming mode or use UP & DOWN arrows to navigate to other screens to make changes...