DEUTZ-FAHR FL35-70HP Series, Operation Manual

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Electrical system
129
Danger:
Ensure proper connection with the battery terminal. Short-circuit danger!
4.3.2.4.
Important:
You can use auxiliary battery of other tractor for this purpose; only the battery composed of same quantity
of cells and at same voltage rating can be used for connection.
Danger:
Do not start the engine by means of shorting the terminals of the starter motor, because the tractor will
starts moving forward suddenly, causing potential personal injury to the driver.
Before connecting the cable, please follow following safety instructions:
●
Ensure that no collision between two vehicles takes place;
●
Turn off any unnecessary electronic devices;
●
Have the transmission engaged in neutral position;
●
Ensure that the battery requiring an external power supply is connected with the vehicle chassis, the cover has
been assembled completely, and the electrolyte level remains normal;
Connect two batteries as per following steps:
●
Connect the port of a cable to the positive pole of the power shortage battery, and then connect it to the positive
pole of the auxiliary battery;
●
Connect the port of the other cable to the negative pole of the auxiliary battery, and then connect it to the metal
end of the earth wire for the tractor power shortage battery;
●
If the auxiliary battery is on another tractor, first start the engine and have it accelerated to 1/4 of the maximum
speed of the engine;
●
Start the tractor equipped with a battery as per ordinary procedures;
●
In case that the engine is started, disconnect the cable from the port as per reverse connecting sequence, first
disconnect the cable from the port
④
and then the port
③
,
②
, and eventually the port
①
.