DTK500 UNIT. Quick Reference Service Guide Rev 2

DTK500 UNIT

INDEX

1)

TECHNICAL SPECIFICATION

2)

SCHEMATICS

3)

WIRING DIAGRAM

4)

WATER DIAGRAM

5)

HYDRAULIC DIAGRAM

6)

OPERATOR QUICK START GUIDE

7)

SPARES LIST

8)

SERVICE SCHEDULE

9)

TROUBLESHOOTING

10) TELERADIO PAIRING

11) ALARM FAULT CODES

REVISION DESCRIPTION REFERENCE SIGNED DATE

0 FIRST ISSUE N/A JHGS 05/11/20

1) TECHNICAL SPECIFICATION – DTK500 UNIT

Engine … KUBOTA D1803

Pump … P TYPE HARBEN

Flow … 12 GPM

Pressure … 4000 PSI

Weight … ~1,600 KG (inc. water)

Dimensions … 3170MM LONG X 1710MM WIDE X 1300MM HIGH

Hose Size … ½” 2 WIRE 300 FEET

Hose Reel … HYDRAULIC

Radio System … TELERADIO TG2 433 MGHZ CAN OPEN Tank Capacity … 500 L

Voltage … 12 V DC

Control System … MURPHY MPC-20 Suggested Accessories … SEE SPEC SHEET Jet Sizes Approximate … SEE JET SIZER

`v` Removeable Canopy Jump Jet Spool Valve Antifreeze and Drain Valves Canopy Pins

Inlet Hose Reel

Battery Hose Reel Water Filter Antifreeze Tank Diesel Tank MPC Control Panel Water Tanks Engine Pump Hydraulic Tank Gearbox

* FINE MACHINING FABRICATION UNMACHINED * MEDIUM MACHINING

Flowplant Group Ltd.

Gemini House, Brunel Road, Churchfields, Salisbury, Wiltshire. SP2 7PU England. Tel:

HYD H/REEL 0 2 1 0 32 2.0 : 1 A 2 0 0 33 0 PL AS T IC T AN K 4 0 0 L 2 .0" 3/4" 0 8 5 2 30 AN T I-F RE EZ E D R A IN JE T/GUN 1.1/4" 043074 1.0 " BSP S HU T OFF N 0 5 1 05 H YP RO S T R AI NER 1.1/4" 0 3 5 0 72 1 .1 /4" 1.1/4" 055021 HO SE AS SY 1/ 2" N .B. x 3 0 0 ' D IN 20 022 -2 SN 0 5 2 2 64 4 T N E88 0 1 1 0 46 IN L E T REE L 0 2 1 1 13

M

6) OPERATOR QUICK START GUIDE

– DTK500 UNIT

6.1. Pre-start Checks & Procedures

1. In cold weather check that machine is not frozen before starting (see Antifreeze section). Only operate the machine in a well- ventilated area.

2. Ensure the towing vehicle and trailer hand brakes are applied.

3. Connect the water supply to the inlet hose reel (NOTE: in order to comply with water authority byelaws never fill the tank by putting a hose directly inside). The water will fill the tank via the float valve which ensures the correct tank level is maintained and the tanks are not overfilled. Overfilling the tanks will overload the trailer axles and could make it dangerous.

4. Feed off the hose reel approximately 30 metres of high-pressure hose.

Do not fit the nozzle or gun at this point!

6.2. Operating Starting Procedure

1. Ensure selector valve is in the dump position.

2. Ensure the open ended, high pressure hose is in a safe position, preferable within sight of the operator at the control panel.

3. Using the rocker switch marked Power, energise the Control Panel.

4. Enter the 4 digit PIN using the & Arrows and buttons on the controller.

5. Momentarily press the Green Button on the Control Panel to start the Engine. The Engine will automatically start and hold at Idle Speed.

6. Water should now be circulating through the pump and be diverted back to the tank. Bleed the pump if necessary, using the bleed screws on the front of the pump (refer to Section 7). Allow the engine 5 minutes to warm up.

7. To divert water to the high-pressure hose, press Spray Button on the control panel. 8. Speed / Pressure can be adjusted using RPM+ and RPM-

9. To shut the system down, reduce the RPM to Idle and turn off the water. Switch the Engine off by momentarily pressing the Red button. The Engine will shut down safely. Use the rocker switch to de energise the control panel. The system is now safely off.

6.3. Checking the Operating Pressure with a Nozzle Fitted

2. Ensure the nozzle is in a safe position placed inside the pipe to be cleaned and preferably within sight of the operator at the control panel.

3. Start engine.

4. Move the selector valve to the high-pressure position.

5. Observe the pressure displayed on the control panel and note the pressure reading. Increase engine speed and pressure until the nozzle travels up the pipe

6. Clean short runs at a time.

7. When finished, reduce the speed of the engine. 8. Move the valve to the ‘dump’ position.

6.4. DPF Regeneration

Periodically the Engine will need to perform a DPF Regeneration Cycle.

Ensure the Unit is parked up with the handbrake applied, in a non-combustible environment. Ensure the Unit is full of water, and on DUMP. As this process is noisy and can take time, it is recommended that it is not undertaken at night.

1. The Unit will indicate on the Control Panel when a Regeneration is required by showing the below pop up. This is cleared by pressing enter.

2. A slowly flashing symbol shown below continually advises that a Regeneration is a required.

3. This requirement for a Regeneration can be confirmed by cycling through to the information screen shown below. A “DPF Level” of 2 or greater needs attention.

5. Start engine and leave in idle

6. Enter the Engineers pages on the Control Panel by selecting. Input the Password to gain access.

7. Select the “Engine Settings” option within the menu by scrolling and pressing enter.

9. After this selection, you will then need to select “Request a Regen”. Press enter to choose this option. You will then be greeted with a confirmation page to initiate the Regeneration. On this screen, press enter to confirm.

10. The Engine RPM will then increase automatically to conduct the full Regeneration. The symbol will now be solid.

11. The Engine will now run until completion of the Regeneration Cycle. This can take some time. Throughout the Cycle, the following symbols will appear simultaneously.

12. Once the Regeneration Cycle has finished, the Engine will return to idle. The following message will be displayed. This can be cleared by pressing enter.

13. Switch the Park and Neutral switches to the “off” position.

14. A Unit Power cycle (on then off) may be required to clear any remaining Regeneration symbols on the Control Panel screen.

15. To confirm that the Regeneration was successful. Cycle through to the information screen, and check to see that “DPF Level” is now at 0.

6.5. Remote Operation

1. Switch on the Panel using the I/0 Rocker switch.

2. Enter the PIN using the & Arrows and buttons on the controller.

3. Press the remote function on the controller and press to enable remote. Display will show “Remote enabled” the unit is now ready for remote control.

On the RCU:

4. Pull out red button on the base of the RCU to switch the handset on.

5. Follow the on screen instructions - Press and hold fully down both buttons 5 + 6 for 3 seconds, a beeping noise will emit from the RCU. RCU & receiver have now ‘paired’. See fig 5.

6. Press button 2, the Start / Stop button on the RCU

7. To increase engine speed, press the ‘engine speed up’ button, this is indicated by the symbol of a hare. See fig 5

8. To decrease engine speed, press the red engine ‘speed down’ button, this is indicated by the symbol of a tortoise. See fig 5

9. Press button 1, the water ON button, to divert the water to the nozzle or gun. See fig 5

10. Press button 1 again, this will now divert the water back to tank See fig 5

11. To stop the engine, reduce the Engine rpm press button 2 the start / stop button on the RCU. See fig 5

12. **The Remote-control unit will remain connected unless the user disables remote control function at the main controller or system is powered down.

The below notes are to add in the understanding and navigation of the screens contained within the Murphy MPC-20 Controller. MPC-20 Screen Display Sequence: -

Powering up the display screen: -

NB…when the E-stop circuit is activated, all power will be blocked to the control panel. To power up the control panel, ensure the E-stop button is deactivated with the twist lock out. switch the power on by pressing the master rocker switch located on the RHS, below the main control panel to the 1 position. The three LED lights on the RHS of control screen will come on to indicate that they work then screen will now power up and will prompt the entering of a passcode. The three LED’s will indicate the following.

RED … Shutdown Alarm active Amber … Warning Alarm

Green … Auto Mode

The screen will also indicate any alarm state that would prevent unit operation (i.e. water tank empty) the screen will indicate the alarm and that it needs to be acknowledged and silenced by pressing the enter/return button. Also, a STOP indication symbol will appear in the lower RHS of screen, and the red LED on the control panel will be on and will prevent engine start.

To enter a passcode

NB…Normally when first switched on, the digit to the far RHS is highlighted.

1. Press enter/return on the control cursors to move highlighted digit to the far LHS 2. Press the up arrow on control cursors to advance digital to the required number 3. Press enter/return to select that digit and move to the next digit

4. Repeat the process until all four digits are entered

5. Press enter/return and the screen will then show the main screen

6. Indicating the flowplant logo, unit pressure, set temperature, engine RPM and engine status.

Passcodes: -

There are two passcodes that are used on this the MPC-20 controller.

• 2010…Entree level passcode, give a basic entree level to the most basic of operation i.e. operational screens

• 1111…Low security level passcode, gives a more interactive entry level giving means of changing minor settings, dates and times etc.

To enter a passcode level first press the main screen/passcode button. Then enter the required passcode using the procedure listed above.

NB…The entree level code must have been entered before secondary levels and the engineering level can be selected.

Display Screen’s: - (passcode…2010)

On entering this passcode, the following operational screens and accessible…

NB…these screens are only status displays and not settings that can be changed

NB…To navigate and access required screen, press the up/down arrow buttons to move through the list of screens until the desired screen is indicated. Then press enter/return button

To navigate within the screen use of up/down arrows to move through screen list, then press the enter/return button to access the parameter settings.

Press the return button to exit parameter settings or press the passcode button to return to main home screen.

1. Main Screen...Indicating flowplant logo, unit pressure (Bar), engine RPM and engine status, with a pressure indicating percentage bar along the bottom of the screen.

2. Operational Screen…12 box screen indicating the operational state of the unit Box 1…Actual RPM…Display’s the actual RPM of the engine.

(via the signal from the magnetic pickup)

Box 2…Target RPM…Display’s the required set RPM of the unit. (set by the operator via the speed up/down cursor button)

Box 3…Engine Battery… Display’s the voltage within the battery and the battery charging voltage.

Box 4…Run Hours…Display’s the current run hours for the unit.

Box 5…Engine Status…Display’s the operational status of the engine, (i.e., Loaded, Spindown, Stabilise, Stopped)

Box 6…Status Time…Display’s the countdown status of not active operations? (countdown for 30mins)

Box 7…Remote…Display’s the operational state of the remote system. (i.e. Remote Disabled, Remote enabled)

Box 8…Water…Display’s the operational state of the jetting sequence (i.e. OFF/ON) Box 9…Time…Display’s time (Rear time)

Box 10…Date…Display’s Date (Rear Date)

Box 11…Unit Pressure…Display’s unit operating pressure (Displayed in Bar) Box 12…Not Used…

3. Digital Input Status Screen…Indicates the operational status of the digital inputs received by the controller. (when unit in non-operational state)

DI 1 Disabled Open

DI 2 Disabled Open

DI 3 Disabled Open

DI 4 Tank Empty Neg

DI 5 Disabled Open

4. Relay Status Screen…Indicates the status of the internal solid-state relays within the control panel. (when unit in non-operational state)

R1 Crank Off

R2 Fuel Off

R3 Pre-Heat Relay Off

R4 Water Diverter Solenoid Off

R5 Not Used Off

R6 Not Used Off

5. Analog Input Status Screen…Indicates the status of the Analog signals received by the controller. (when unit in non-operational state)

AI 1 Disabled AI 2 Disabled

AI 3 Flowplant Water Pressure AI 4 Engine Temperature AI 5 Disabled

AI 6 Disabled AI 7 Disabled AI 8 Disabled

6. System Info Screen…Indicates general system info, (i.e. time, day, date, P/N number, Serial Number, etc.)

Display Screen’s: - (passcode…1111)

On entering this passcode, the following setting screens and accessible…

NB…these screens allow access to minor level settings that can be changed

NB…To navigate and access required screen, press the up/down arrow buttons to move through the list of screens until the desired screen is indicated. Then press enter/return button

To navigate within the screen use of up/down arrows to move through screen list, then press the enter/return button to access the parameter settings.

Press the page back (enter Pic) button to exit parameter settings or press the home/passcode button (enter pic) to return to main home screen.

1. First level Setting Screen…indicating the following setting screens for the unit

Flowplant Settings…allows access to the ‘Start Alarm Silence’ settings System…allows access to the ‘Date/Time’ and the ‘Backlight’ settings. Engine Settings…no access to these settings on this level entree

Flowplant Settings…

Start Alarm Silence…

Start Alarm Silence…

Start alarm silence on…will silence the start-up siren (default is siren on) Display Actual Temperature…

Display Actual Temperature…Displays actual temperature on main temperature screen Hide Actual Temperature…Hides actual temperature on temperature screen (default)

System… Date/Time… Time… Date… Backlight… Brightness…

7) SERVICE SCHEDULE – DTK500 UNIT

PERIOD / FREQUENCY ACTIVITY

Before Use / Daily / After 8 Hours of Operation

- Check Engine Oil Level - Check Engine Coolant Level

- Check Engine Cooler and Coolant System - Check Engine Fuel Pipes

- Check for any Engine Warning Lights - Check Pump Water Filter

- Check Pump Oil Level and Condition - Check for Smooth Pump Operation - Check all Pressure Hoses and Fittings - Check all Systems for Oil or Water Leaks - Check Hoses for Damage or Leaks - Check E-Stop Operation

- Check for Correct Pressure

- Check Unit Frame for Damage or Cracks - Check Trailer Coupling

- Check Trailer Chassis for Damage or Cracks - Check Trailer Lighting for Correct Operation - Check Wheels and Tyres for Pressures - Check Nose Weight is Positive

- Ensure Towing is Horizontal to the Ground - Ensure Vehicle is Capable of Unit Load 3 Monthly / After 50 Hours of Operation

(INITITAL)

- Engine Oil Change - Engine Oil Filter Change - Pump Oil Change

- Inspect Frame / Chassis for Integrity

6 Monthly / After 100 Hours of Operation

- Inspect Water, Antifreeze, Diesel, Hydraulic, and Coolant Tanks and Fittings for Integrity and Leaks - Tighten any Loose Joints

- Grease Hose Reel Joints and Bearing Blocks - Check Guns, Jets, and all Accessories for Damage - Check Battery Connections are Secure

Yearly / After 200 Hours of Operation

- Check Battery Charge Voltage

- Check for Engine Alternator Belt Stretch

- Check Engine Coolant System Hoses for Integrity - Check Engine Intake Hose for Damage

- Check Engine Anti-vibration Mounts - Check Engine Exhaust for Deterioration - Engine Oil Change

- Engine Oil Filter Change - Engine Fuel Filter Change

- Inspect all Hoses, Pipes, and Fittings for Integrity - Clean Fuel Pump Filter

- Pump Oil Change

- Inspect Structural Integrity of Framework - Clean, Oil, and Lubricate Trailer Coupling - Check and Replace Trailer Brakes

- Check and Replace Trailer Wheel Bearings - Check Trailer Ride Height

- Dismantle, Lubricate, and Reassemble Jockey Wheel

Two Yearly / After 400 Hours of Operation

- Engine Valve Clearance Adjustment - Check Engine Settings and Injectors - Change Engine Alternator Belt - Change Engine Coolant

- Clean Engine Cooler and Cooler System - Change Pump Valve and Plungers

Three Yearly / After 600 Hours of Operation - Change Engine Alternator and Starting Motor - Change Engine Timing Belt - Undertake Partial Engine Overhaul

Three Yearly / After 600 Hours of Operation - Change Engine Alternator and Starting Motor - Change Engine Timing Belt - Undertake Partial Engine Overhaul

8) TROUBLESHOOTING – DTK500 UNIT

FAULT / SYMPTOMS POSSIBLE CAUSES SOLUTIONS

No Power / Screen does not illuminate

1. E-Stop is pressed 2. Fuse is Blown 3. Flat Battery

4. Connector disconnected

1. Pull out E-stop 2. Replace Fuse

3. Check Battery Voltage, Replace if necessary Check alternator output is 14vdc when running 4. Re connect main 21 pin connector

Engine Does Not Start

1. Preheat Relay fail

2. Starter Relay fail – No crank signal

3. Ignition Relay fail – No ECU (no engine temp or fuel pump

4. Main Relay fail – No ECU (no engine temp or fuel pump)

5. Faulty wiring loom

6. Faulty, fuel pump, starter motor or starter solenoid

7. Software Bug 8. No speed signal

9. Starter fuse fail– No crank signal

10. Main fuse fail - No ECU (no engine temp or fuel pump)

11. Preheat fuse fail

12. Ignition fuse fail - No ECU (no engine temp or fuel pump)

13. Main relay fuse - No ECU (no engine temp or fuel pump)

14. Crank fuse fail – No crank signal

- 1- 4 – replace relay - 5. Replace loom

- 6 & Check voltage at component ad replace if necessary. If no voltage trace backwards - 7. Upload software

- 8. Check if speed is registering, Check fuel supply or replace sensor

FAULT / SYMPTOMS POSSIBLE CAUSES SOLUTIONS

Low System Pressure / No water

1. Worn or incorrect size nozzle 2. Engine Speed low

3. Leaks from hose or connections 4. Blocked inlet filter

5. Inlet hose too long or restricted

6. Loss of water through unloader / selector or lance

7. Air in inlet line

8. Incorrect pressure reading

1. Install new nozzle

2. Adjust if applicable / Check drive coupling 3. Check all HP connections for tightness / replace 4. Clean or Replace element

5. Replace with new hose and reduce in length 6. Check seats and seals

7. Check for leaks and replace if necessary 8. Check pressure reading with 4-20mA

generator, replace software/screen if necessary. Check output on transducer, replace if

necessary

High System Pressure

1. Blocked nozzle 2. Incorrect nozzle size 3. Incorrect hose diameter 4. Engine speed high

5. Blocked or crushed delivery hose 6. Incorrect pressure reading

1. Clean out nozzle and flush the delivery lines 2. Replace the nozzle

3. Replace the hose 4. Adjust if applicable

5. Clean or replace as necessary

6. Check pressure reading with 4-20mA

generator, replace software/screen if necessary. Check output on transducer, replace if

necessary Pump Not Running Evenly (also refer to pump faults). _{1. Air in water.}

2. Worn drive coupling. 3. Faulty inlet or delivery valve.

1. Water bleed pump.

2. Replace and examine coupling. 3. Check valve condition.

FAULT / SYMPTOMS POSSIBLE CAUSES SOLUTIONS

1. Low Oil Pressure 2. High Temperature

3. Speed signal lost engine not running 4. Pressure sensor fault

5. Water not coming on 6. Battery not charging

1. Low oil / blocked filter / faulty switch 2. Low coolant level / incorrect coolant mix

blocked heat exchanger / faulty Thermostat 3. Sensor fault / alignment

4. No pressure displayed or 300 bar displayed 5. Solenoid issue/Diverter issue

6. No excite, faulty alternator or faulty battery

1. Top up oil level and or replace oil filter/check switch

2. Top up coolant / replace coolant mix / remove heat exchanger and clean thoroughly/ replace thermostat

3. Remove sensor and check for damage. Replace if necessary

4. If no pressure is displayed (not 0Bar but no readout at all) the circuit is open, check wire to Deustch connector if continuity is good then the sensor has failed if the wire is broken then replace the broken wire. Check with 4-20mAh Generator. Check analogue input screen. 5. Check screen output on relay output (relay 4),

replace screen if necessary. Check voltage at solenoid, replace harness if necessary. Replace solenoid if not operational. Check oil pressure at diverter valve, 100 psi required.

6. Check alternator exciting. Replace alternator. Replace battery.

FAULT / SYMPTOMS POSSIBLE CAUSES SOLUTIONS

Teleradio Faults

1. Engine not switching on 2. Speed not operation 3. Water on off not working 4. No display

1. Handset not paired. 2. Handset not paired. 3. Handset not paired. 4. Handset not paired.

1-4. All

1-4.1. Pair and check screen for RPM and BAR readout.

1-4.2. If there is no readout try to re-pair. 1-4.3. See section 10 to re-pair.

1-4.4. Check CAN error LED.

1-4.5. Check voltage at Teleradio box. 12VDC required

1-4.6. Check antenna

9) SPARES LIST – DTK500 UNIT

ITEM FLOWPLANT PART NO DESCRIPTION QTY CODE

1 051-1077 Engine Oil Filter 1 SSP

2 051-1078 Engine Fuel Filter 1 SSP

3 051-1079 Engine Air Filter Inner 1 SSP

4 051-1080 Engine Water Temp Sensor 1 SSP

5 051-1081 Alternator Fan Belt 1 SSP

6 051-1090 Engine Air Filter Main 1 SSP

7 051-1091 Engine Oil Seperator 1 SSP

8 054-125 Engine Oil 6 L SSP

9 054-003 Gearbox Oil 5 L SSP

10 054-003 Pump Oil 1.5 L SSP

ITEM FLOWPLANT PART _NO DESCRIPTION QTY CODE

12 020-143 Gearbox 1 RSP

13 023-011 Angle Swivel Joint 90 deg 1 RSP

14 024-184 Diverter Valve Seal Kit 1 RSP

15 035-255 Diverter Valve 1 RSP

16 035-445 Jump Valve 1 RSP

17 051-1082 Engine Alternator 1 RSP

18 051-1083 Engine Starter Motor 1 RSP

19 067-779 Safety Relief Valve 1 RSP

20 069-581 Diverter Valve Installation 1 RSP

21 069-581 Diverter Valve Assembly 1 RSP

22 071-001 Heavy Duty Battery 1 RSP

23 071-1240 Teleradio Control System (Transmitter and _Receiver) 1 RSP

24 071-1242 Pressure Transmitter (Transducer) 1 RSP

25 071-1382 Murphy Control Panel 1 RSP

26 071-1383 Internal Harness 1 RSP

27 071-1408 Rocker Switch Switch 1 RSP

28 071-1433 20 Amp Fuse Murphy 1 RSP

29 071-1462 External Harness (Radio) 1 RSP

30 071-1472 Relay + Diode 1 RSP

31 071-1482 External Harness (Manual) 1 RSP

ITEM FLOWPLANT PART _NO DESCRIPTION QTY CODE

33 071-1494 25 Amp Fues (Blade) 1 RSP

34 071-367 E-Stop Twist to Release 1 RSP

35 071-664 40 Amp Fues (Blade) 1 RSP

36 071-886 Float Valve 1 RSP

37 A030784 Hydraulic Cylinder 1 RSP

38 N05-105 Line Strainer 1 1/4" 1 RSP

39 N05-108 Line Strainer O'ring/Seal 1 RSP

40 N06-021 Line Strainer Element 1 RSP

SSP = SERVICE SCHEDULE PARTS – PARTS THAT ENGINEERS SHOULD HOLD TO USE WITHIN SERVICE

10) TELERADIO PAIRING

Erasing a Transmitter from the Receiver

This procedure requires the receiver to be erased to have power and the operator has to be in range of that receiver.

Pull out the e-stop on the remote.

1. Press and hold button 6 (bottom right start button). 2. While holding button 6, push in the e-stop.

3. Release button 6. Remote is now in the menu. Pressing button 1 will lower the cursor, pressing button 2 will raise the cursor.

4. Press and release button 1 until the cursor is on [Erase].

5. Press and release button 5. Pressing button 1 will lower the cursor, pressing button 2 will raise the cursor.

6. Once the cursor is on the slot of the receiver that you want to erase, press and release button 5. Screen will [NO]

7. Press and release button 1. Screen will display [YES].

8. Press and release button 5. Screen will display [Erasing…]. If erasing failed, screen displays [Failed]; if erasing is successful, screen displays [Ok].

Register a New Transmitter in the Receiver

Release the e-stop of the new remote. If no receivers are in memory of the transmitter, screen will display [NO RECEIVERS Press MENU + STOP].

1. Press and hold button 6.

2. While holding button 6, push in the e-stop. Remote is now in the menu. Pressing button 1 will lower the cursor, pressing button 2 will raise the cursor.

3. Press and release button 1 until the cursor is on [Register].

4. Press and release button 5 to enter the register submenu. Screen will display all the slots that are in use (with a serial number of the receiver) and/or available (with empty). Pressing button 1 will lower the cursor, pressing button 2 will raise the cursor.

5. Once the cursor is on an [Empty] slot, press and release button 9. Screen will [NO] 6. Press and release button 1. Screen will display [YES].

7. Press and release button 6. Screen will display [Registering…]. Transmitter is now in register mode.

8. Inside the receiver, press and release the function button (see image below for reference). Next step must be completed within 4 seconds.

9. Inside the receiver, press and release the select button. All red relay LEDs will light up red, indicating the receiver is in register mode. Receiver will remain in register mode for 1 minute or until it acknowledges a transmitter in register mode.

10. Once all red relay LEDs begin to flash, confirm the pairing by pressing and releasing the select button inside the receiver. Screen on the transmitter will display [Successful] and shut off.

Erasing all Receivers from the Transmitter (Reset)

This procedure will erase all receivers from the transmitter. This procedure should only be completed if the receiver(s) in memory are lost or destroyed.

While the e-stop is in, press and hold button 1+2.

1. While holding buttons 1+2, release the e-stop. Screen will display [KEEP BUTTONS PRESSED]. Continue to hold buttons for about 5 seconds. Screen will display [Release Buttons].

2. Release the buttons. Screen displays [Erase All RX push blinking buttons to confirm reset] and LEDs 1-4 blinking.

3. Press and release the buttons in the following order. 1-2-3-4. If a button is not pressed after 4 seconds between each press, the transmitter will start up and this procedure has to be restarted. [All receivers erased] will be displayed if successful.

Replace

Make note of the serial number of the transmitter to be replaced, this serial number must be entered in the new transmitter. The new transmitter must be within range of the receiver and receiver must have power during this procedure. Please note, the slot on the new transmitter where the receiver is saved on the old transmitter must be free for the replace to be successful.

1. Release the e-stop of the new remote. If no receivers are in memory of the transmitter, screen will display [NO RECEIVERS Press MENU + STOP].

2. Press and hold button 6.

3. While holding button 6, push in the e-stop.

4. Release button 6. Remote is now in the menu. Pressing button 1 will lower the cursor, pressing button 2 will raise the cursor.

5. Press and release button 1 until the cursor is on [Replace].

6. Press and release button 5 to enter the replace submenu. Screen will display Replace and 6 available digits will be on the screen.

7. Enter the serial number of the old transmitter. Button 1 will decrease the value of the digit that is flashing by 1, button 2 will increase the value of the digit that is flashing by 1, button 3 will move the flashing cursor to the left, button 4 will move the flashing cursor to the right. 8. Once the serial number is displayed correctly on the screen, press and release button 5.

Screen will display [REPLACING]. If successful, screen will display [OK] and the remote will shut off. If unsuccessful, the screen will display [FAILED].

11) ALARM FAULT CODES – DTK500 UNIT

Fault Severity DTK500

Overspeed Shutdown 2600

Overcrank Shutdown 3 attempts Speed signal lost Shutdown N/A

Water Empty Shutdown Warning

Teleradio lost Shutdown Shutdown

High battery Warning 15

Low battery Warning 8

Weak battery Warning 6

Overpressure Warning Warning