GK-7PLUS CONTROLLER INSTRUCTION MANUAL
8
Step 4. Predetermination introduction
Depending on the kit configuration, it is possible to be asked to preset the fuel quantity that you want to
supply. In this case, the display will show the following message:
TYPE AMOUNT
PRESET:
If the user really wants to preset a volume, he will have to type the quantity, and confirm it with the key
<OK>.
It is possible to type a value of litre fraction or the volume unit which you are working with, typing the
decimal with the key <▼>. If the user does not want to preset the supply volume, he will have to press the
key <OK>.
It is important to point out the accuracy of the supplied volume will depend on the installation of the required
valves to reduce or cut the flow in the right moment.
Step 5. Supply starting
At this moment, the display will show the following message:
SERVICE
AUTHORIZED
The user has to take the nozzle off. Then, the pump motor will start, and the display will change showing
the supply volume through big size numerical digits.
The shown quantity resolution, in tenth or hundredth of litres, or the volume unit which is working with, will
depend on the kit configuration.
Step 6. Supply end
The supply finishes with the pump motor stop, and this can happen because of any of the following causes
(the first that happens):
- The user hangs up the nozzle.
- It has passed some time without passing liquid equal to that configured in the parameter 'seconds
without pulses‘.
- The supply has achieved the configured volume in the parameter 'maximum amount'.
- The supply has taken an equal time than that configured in the parameter 'maximum time'.
The display will show the value reached in the supply during the next 60 seconds after the supply end. After
this time, the kit will return to the start situation of the service authorization.
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