Instruction Manual

ManualsBrandsDEMA ManualsDispensing SystemDEMA DC8411 Dairy Clean Dispensing System

I-1384 Page 1 of 16

Rev. -- 47069 8/23/2021

DC8410/DC8411 Dairy Clean Dispensing System

Overview

The Dairy Clean System dispenses from one to six chemicals, with the operator having the option to

select between nine different formulas. The dispenser may be triggered with a front panel button,

optional remote button, or three automatic triggering options.

Warnings

Installation of DEMA products must meet all applicable electrical codes and regulations

established by national, city, county, parish, provincial or other agencies. It is possible

that electrical codes and regulations require that a certified electrical contractor or

engineer perform the electrical installation. For questions, contact a certified electrician.

ALL ELECTRICAL POWER MUST BE TURNED OFF TO THE DISPENSER

AND TO THE APPLIED MACHINE.

All installations must conform to local plumbing codes and use approved backflow

prevention devices. A pressure indicating tee is to be installed with existing faucets

according to local plumbing codes in the state of Wisconsin and any other state that

requires the use of a pressure indicating tee.

ALWAYS WEAR PROTECTIVE CLOTHING AND EYEWEAR WHEN WORKING

WITH CHEMICAL PRODUCTS.

Summary of content (16 pages)

PAGE 1
DC8410/DC8411 Dairy Clean Dispensing System Overview The Dairy Clean System dispenses from one to six chemicals, with the operator having the option to select between nine different formulas. The dispenser may be triggered with a front panel button, optional remote button, or three automatic triggering options. Warnings Installation of DEMA products must meet all applicable electrical codes and regulations established by national, city, county, parish, provincial or other agencies.
PAGE 2
Specifications Available Models Small Pumps DC8410J.10 - Small Blue QC Pump, JG ¼ x 3/8, 105RPM DC8410J.20 – Two Small Blue QC Pumps, JG ¼ x 3/8, 105RPM DC8410J.30 – Three Small Blue QC Pumps, JG ¼ x 3/8, 105RPM Large Pumps DC8411J.10 – One Large Blue QC Pump, JG 3/8 x 3/8, 105RPM DC8411J.20 – Two Large Blue QC Pumps, JG 3/8 x 3/8, 105RPM DC8411J.30 – Three Large Blue QC Pumps, JG 3/8 x 3/8, 105RPM Please contact DEMA if you require add-on pumps or replacement parts.
PAGE 3
DC8410 Series (larger pumps are not shown) FEATURES • Five Modes of operation o Formula Select Mode – Each pump receives a trigger from the machine supply valves and then performs the delay and dispensing as programmed. A trigger qualifying time may be programmed to ignore short valve cycles.
PAGE 4
Installation Electrical Installation – Main Power and Trigger Signal Wiring All installations must be in accordance with city, county, parish, state or provincial electrical codes and should be performed by a certified electrician. A ½” nonmetallic conduit system must be used to install the power cord. For questions, please contact local licensed electrical contractor.
PAGE 5
Dairy Clean Wiring Configuration (For Sequence Mode) (For Formula Select Mode or Relay Mode) Trigger Line (signal) Common Function of Trigger Input Input Sequence Mode Formula Select/Relay Mode 1 Black White Event Trigger Signal Pump 1 2 Brown White Event Trigger Signal Pump 2 3 Red White Reset (opt’l) ex.
PAGE 6
Programming Programming Menu 1. To ENTER the programming menu, hold the right arrow for 4 seconds until the Language menu appears. 2. Press ENTER to select a different language. A cursor will appear next the displayed language. 3. Use the UP and DOWN to select a different language. English, French, Spanish and Portuguese are the 4 choices. 4. Press ENTER when the desired language is displayed. 5. Press the DOWN to access programming and the Enter Code screen will be displayed. 6. Press ENTER. a.
PAGE 7
Operation Mode 1. Using the UP and DOWN buttons scroll down through the programming menu until you find Operation Mode. Operation mode will dictate how the system will operate as well as allow certain programming menu’s to unlock depending on which mode is selected. 2. Press the ENTER key to start the selection. 3. Use the UP and DOWN arrows to move cursor to desired operation mode. 4. Press ENTER to save the selection. 5. Press LEFT button to return to Programming Menu.
PAGE 8
Note: This is the post flush time. The flush will automatically run with the pump if the flush time is set to 1 or more seconds. 8. Press the ENTER button to save the flush setting. 9. Press LEFT button to return to Programming Menu. Notes: • If 6 pumps are configured, the flush option is not available & the number 6 pump will need to be operated triggers 1-5, as there is no number 6 trigger input available. • Flush time has a range of 1-999 seconds.
PAGE 9
Default Formula This feature allows the system to be setup so that when the load count pump is operated on any given formula the system will then change to the default formula setting. 1. Use the UP and DOWN button to scroll through the Programming Menu to find Default Formula and press ENTER. The display then should show either “NO DEFUALT FORM” or FORMULA = x. 2. This can be changed by pressing ENTER and adjust to the desired setting of “no default formula” or a default formula. 3.
PAGE 10
Load Count Pump (not displayed in Relay mode) Select a pump for each formula that will be counted each time it is operated (does not count when pump is primed). 1. Scroll through the Programming Menu to find Load Count Pump and press ENTER. 2. Use the UP and DOWN to select the formula. Press ENTER to change the displayed load count pump for the displayed formula. A cursor will flash next to the setting. 3. Use UP and DOWN to select a desired load count pump. 4. Press the ENTER to save the results. 5.
PAGE 11
Set Defaults (and Copy Program) CAUTION – Using this feature will erase all programming and restore the dispenser to factory settings. 1. Using the UP and DOWN scroll through the Program Menu and find Set Defaults. Press Enter and the Set Factory Default screen will be displayed. 2. Press ENTER to clear and restore the system to the factory defaults. A screen will appear that has a flashing cursor next to the word “no”. 3. Use the UP or DOWN change to “yes” or back to “no”. a.
PAGE 12
Exit Programming Press the ENTER key to return to the Formula screens. Pressing the LEFT arrow from any of the menu screens will display this screen. Test Formulas Enter New Code Set Defaults Exit Program Exit Programming Press Enter User Functions and Operation Changing Formulas at the User Screen When powered and sitting idle, the Dairy Clean will display the formula, the formula load count and the total load counts for all formulas.
PAGE 13
Warranty Merchandise Returns No Merchandise will be returned for credit without DEMA’S written permission. Returned merchandise authorization number is required in advance of return. Product Warranty DEMA products are warranted against defective material and workmanship under normal use and service for one year from the date of manufacture.
PAGE 14
CONTROL MODULE PARTS LIST No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 I-1384 Rev. -- 47069 DEMA Part No. 84.195.3 84.206.3 41.40.2 84.5 84.65.90 81.20.2 44.116.2 84.260.1 84.261.1 84.250.1 84.125.4 81.163.1 84.256.1 81.18.1 84.501 84.176.3 84.252.1 81.148.3 41.63.2 81.147.1 81.47.1 L1349 81.20.3 81.47.4 Description Large pump mod enclosure back Large pump mod enclosure assy. #6-32 x 1/2" screw (4 needed) Base power supply bracket Power supply 2.
PAGE 15
PUMP/VALVE MODULE PARTS LIST OR No. 1 2* 3 4 5 6 7 8 9 10 11 12 13 14 15 DEMA Part No. 41.40.2 81.173.9 81.173.10 81.173.1 81.197.1 81.143.1 81.47.1 81.183.5 44.116.2 81.196.2 44.116.1 81.324.2 81.198.4 81.198.6 81.196.14 81.198.15 81.14 4.1 81.14 6.1 81.137.7 84.65.
PAGE 16
LARGE PUMP MODULE PARTS LIST No. 1 2* 3 4 5 6 7 8 9 10 11* 12 DEMA Part No. 41.40.2 84.205.1 84.205.2 84.206.1 84.195.3 81.47.1 81.183.5 44.116.2 81.196.2 81.19.1 81.24 84.204.4 84.204.5 84.204.14 84.204.15 81.144.