DEMA TITAN WAREWASH CONTROL T-812

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DEMA TITAN WAREWASH T-812 T-813
Instructional Presentation
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The Titan? ware wash system controls all chemical
delivery functions for dish machines and similar
warewash applications. The system has an
advanced power supply that will accept 100V250V
50/60Hz. The Titan? responds to detergent and
rinse triggers in the range of 20V500V 50/60Hz.
The Titan? has been designed for simple
installation, set up, and operation.
The Titan has an Auto Switchover feature that
allows automatic switching from Concentration to
Probeless in the case of a probe fault, (and
back again if the fault clears). This feature
allows continued operation or the dish machine
while cutting down on unnecessary service calls.
Conditions that can activate this feature are
the following Open probe a probe wire is
disconnected or there is lime buildup on the
tips. Closed probe a piece of flatware may be
lying across the probe tips. Detergent not
feeding properly too much or too little
detergent.
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Chapter Selection
1. Installation
2. Initial Programming
3. System Access
4. Diagnostic Mode
5. Accessories
6. Parts Breakdown
Click on the chapter you wish to view
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Installation

• Wall Mounting
• Electrical Connection
• Tubing
• Conductive Probe

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Wall Mounting

• Unpack the Titan
• Remove mounting plate from Titan (Remove screw
  and slide plate down)
• Attach mounting plate to wall
• Replace Titan on the mounting plate (Replace
  screw)

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Unpack Titan
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Remove screw and slide Mounting Plate
off(downward direction)
Removing Mounting Plate
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Prior to mounting Titan Location should be based
on

• Desired location of Titan and chemicals
• Electrical Connection for Titan
• Flat vertical surface away from splashing and
  steam originating from machine
• Titan should must be placed so that it can be
  easily observed and serviced

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Attach to Surface
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Follow instructions on Mounting Bracket
Replace Titan on Mounting Plate
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Electrical Connection

• Connect power to the Titan per dish machines
  manufacture's recommendations. Constant power
  should be supplied to the Titan anytime the dish
  machine power is on. The Titan can also be
  plugged directly into a wall socket.
• Connect the Detergent Trigger to the machine.( If
  the Machine does not have a specific trigger
  connection, then the trigger should be wired to
  the coil of the Motor Contactor)
• Connect the Rinse Trigger to the Machine. (If the
  Machine does not have a specific rinse trigger
  connection, then the trigger should be wired to
  the Rinse Solenoid Valve)

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Tubing Connections

• Tubing connection from the Titan to the Machine.
• Tubing connection from the Titan to the Chemical.

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Attaching the Bulkhead Fitting for the chemical
injection of a liquid detergent.
Inside
Outside

• Chemical injection fitting must be above the
  water level in the tank
• Chemical Injection fitting should be directly
  above Conductive Probe

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Installing Conductive Probe
Inside
Outside

• The Probe should be installed 2/3 down from water
  level of the tank
• The probe should be installed directly below
  chemical injection

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Click here to return to Main Menu
Press Enter to continue to Initial Programming
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Initial Programming Enduser accessable menu
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Changing Languages

• Press to get to language
  screen
• Press to start edit screen
• Press or to
  change languages
• Press to accept change

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Detergent Prime

• Press to scroll to Detergent Prime
• Press to start priming
• Press again to stop priming
• Pump will run for 2 minutes if it is not stopped
  manually

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Rinse Prime

• Press to scroll to Rinse Prime
• Press to start priming
• Press again to stop priming
• Pump will run for 2 minutes if it is not stopped
  manually

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Sanitizer Prime

• Press to scroll to Sanitizer Prime
• Press to start priming
• Press again to stop priming
• Pump will run for 2 minutes if it is not stopped
  manually

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Detergent Status Display
Press to display Status
C - Concentration I Initial
Set Point in Concentration Mode
Detergent Sensor P Probeless D Dwell
Alarm Point in Probeless mode
Probe Reading
T Recharge Titan is
feeding detergent - Titan is not feeding
detergent Screen will stay active for 30
minutes until the up or down arrow is pressed or
30 minutes lapse
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Rack Count
Rack Count 00000
This is a read only record 0-49999
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Descale
Press to start
Press again to stop
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Click here to return to Main Menu
Press Enter to continue to System Access
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System Access
System Access is only available after Initial
Programming is completed
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Enter Code
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Dispenser SetupParameters
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Control Mode
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Use to enter letters
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Use to adjust volume
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Click here to return to Main Menu
Press Enter to continue to Diagnostic Mode
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Diagnostic Mode
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Sanitizer Level
Detergent Level
Rinse Level
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C - Concentration I Initial
Set Point in Concentration Mode
Detergent Sensor P Probeless D Dwell
Alarm Point in Probeless mode
Probe Reading
T Recharge
Concentration mode - not Concentration
mode - When a trigger is present
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Rinse Status Screen
L Liquid D - Dry
D Delay R Rinsing L Limit Reached
Rinse Alarm Set Point
Rinse Sensor Reading
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Sanitizer Status Screen
Sensor Reading
Liquid
Sanitizer alarm set Point
- running - - not running
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Displays total switchover count for OVER and
Under feeding
Displays total switchover counts for An open
probe or shorted probe
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Now the Titan is Setup and ready for use.
Click here to return to Main Menu
Press enter to veiw Accessories
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Accessories
(Click on one of the following)
Magnetic Field Reader
The DEMA Magnetic Field Reader eliminates the
need to make wire connections to warewash and
laundry machines. The DEMA Magnetic Reader
detects the presence of the magnetic field
surrounding an AC solenoid valve or Ac motor.
This may then be used as a trigger signal to a
DEMA warewash or laundry dispenser.
Inductive Warewash Probe
The DEMA Inductive Warewash Probe replaces the
conductivity probe used to sense detergent
concentration in the wash tank. The advanced
technology of the DEMA Inductive Warewash Probe
allows the wash tank conductivity to be sensed
without any metal contacting the wash tank
solution. As a result, the DEMA Inductive
Warewash Probe is immune to contaminants, such as
lime, which plate onto conductivity probes.
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DEMA Magnetic Field Reader

• Disconnect the power from the Titan and the
  warewash machine.
• Disconnect rinse or wash trigger cable
  (81-153-1) from the Titan control board
  (81-118-20).
• Route the Magnetic Field Reader cable as shown
  on next page in to the Titan enclosure.
• Plug the Magnetic Field Reader cable into rinse
  or wash trigger connector on the Titan
  control board (81-118-20).
• With the door on the Titan fully open secure
  the Magnetic Field Reader cable in the bottom
  plate of the Titan with strain relief (81-183-1).
• Close the door on the Titan.
• Place the Magnetic Field Reader against the
  coil of the solenoid valve or motor housing to be
  used for sensing. The sensing element is on the
  bottom side of the Magnetic Field Reader below
  the point of the arrow that is on the top.
• Secure the Magnetic Field Reader in place with
  the Hook Loop strap. The strap may be trimmed
  as required.
• Turn the power on the Titan.
• Turn on the power to the warewash machine.
• Energize the solenoid valve or motor to which
  the Magnetic Field Reader is attached.
• After one second a green LED on the Magnetic
  Field Reader should illuminate next to the cable.
  If it does not illuminate, reposition the sensor
  until it does.

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DEMA Magnetic Field Reader

• De-energize the solenoid valve or motor. The
  green LED should turn off after one second. If
  it stays on, reposition the sensor.
• When properly installed the green LED will turn
  on one second after the solenoid valve or motor
  which it is attached is activated. It will turn
  off one second after deactivation.

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Inductive Warewash Probe

• Disconnect the power from the Titan and the
  warewash machine.
• Drain the warewash machine
• Disconnect the probe wire from the Titan
  control board and remove the conductivity probe
  from the tank.
• Install the DEMA Inductive Warewash Probe in
  the wash tank, through the wall shown on next
  page. The hole through the center of the DEMA
  Inductive Warewash Probe must be vertical.
• Route the DEMA Inductive Warewash Probe cable,
  as shown on the next page, into the Titan
  enclosure. The connector and strain relief fit
  the ¾ hole in the bottom-center access panel of
  the Titan enclosure.
• Plug the DEMA Inductive Warewash Probe cable
  into the white eight pin connector on the Titan
  control board (81-118-20). The connector is
  directly above the microcontroller chip.
• With the door on the Titan fully open secure
  the DEMA Inductive Warewash Probe cable in the
  bottom plate of the Titan with strain relief
  (81-183-2 or-3).
• Close the door on the Titan.
• Turn on the power to the Titan
• Turn on the power to the warewash machine.

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Inductive Warewash Probe

NO. PART NUMBER DESCRIPTION
1 81-183-2 (Use either -2 or -3) 81-183-3 Cable Strain Relief 5/8 Cable Strain Relief 3/4"
2 82-28-1 Inductive Probe Kit
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TITAN ELECTRONIC KITS
TITAN INSTALATION KITS
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TITAN TECHNICAL SPECIFICATION
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TITAN PARTS BREAKDOWN
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