Gasboy DEF Atlas Bedienungsanleitung PDF herunterladen (Seite 11)

MDE-5044A Atlas® DEF Operation, Diagnostics, and Recommended Spare Parts Manual · April 2014 Page 3-1

Fueling Process Operation Modes

3 – Operation Modes

Fueling Process

Fueling at Idle State

When the dispenser is at idle state, the following will occur while fueling:

• Electronic head-assembly displa

y shows the last sale or a decimal point.

• Dispenser is in the prime state and urea is at the i

ntake of the Solenoid Valve

(M02321A005).

• The nozzle is removed from a cold weather dispenser or

handle is turned on a warm

weather dispenser.

• Display resets and shows all 8s, then 0s with decimal point.

• Solenoid valve opens (with an audible click).

• Nozzle is inserted into the tank labeled for urea.

• Nozzle is squeezed and product is dispensed.

• Display shows the amount of product being dispensed.

• Nozzle is turned off and product stops

dispensing.

• Nozzle is returned to the cradle or

the handle is turned off.

• Solenoid valve closes and the fueling transaction is terminated.

• Display shows the total amount of product dispensed.

Cold Weather DEF Dispenser

Following will occur in cold weather DEF unit while fueling:

• The dispenser is primed and the product is at the intake of the sol

enoid valve.

• When the nozzle is removed, sensor switch sends signal to 9800 Central Proc

essing Unit

(CPU) Board (M06333KECAL):

- Side 1 “Handle” Light Emitting Diode (LED) lights.

- Customer display shows all 8s, then 0s with decimal point.

- Side 1 “Fast”, “Slow”,

“Sub” LEDs light.

- Submersible motor activates in the tank.

- 9800 CPU board sends the AC hot signal to the solenoid valve.

- Solenoid valve opens.

• The product flows and enters into the Coriolis

Meter/Pulsar Assembly (M10006B501) and

then to the nozzle (hose jumps).

• When the nozzle is opened, product starts to flow.

• The coriolis meter senses and monitors the product flow and

sends the pulse signal to the

Coriolis Meter Interface Board (M10030A001) and then to the 9800 CPU board.

• The pulse A LED flashes for pump #1 on the 9800 CPU board.

• If the optional Dual Pulse Input/Outp

ut (I/O) Board (M06587A001) is attached to the

9800 CPU board, the two pulsar LEDs will flash when product flow is detected.

• When fueling stops, pulsar LEDs on the 9800 CPU board and optional dual pulse I/O

board stop flashing.

• Customer display shows the total amoun

t of product dispensed in gallons.

• Nozzle is placed back into the cradle, dispense

r motor stops, and the solenoid valve closes.

• The fast, slow, and sub LEDs on the 9800 CPU board

are now OFF. END OF

TRANSACTION.

The DEF nozzle with the blue cover requires a magnetic actuator to dispense the

product. The DEF nozzle with the black cover does not require a magnetic actuator.

IMPORTANT INFORMATION

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 27 28

Kommentare zu diesen Handbüchern

Keine Kommentare

Gasboy DEF Atlas Bedienungsanleitung Seite 11

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Hardware Gasboy DEF Atlas