Duoyi DY219 Instrukcja obsługi - Strona 12

Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Sprzęt testowy Duoyi DY219. Duoyi DY219 12 stron. Battery tester

(3)After selecting to get access to the below screen

(4)After operating as step (3) , press <ENTER> to display the maximum work

load test screen as the picture below: As can be seen in the picture current

test voltage is 12.86V, standard voltage is 12.80V (for 24V system, standard

voltage is 25.60V), the lowest voltage is 12.30V.

(5)Read the lowest value. If it is high than 12.80V (for 24V system, the

voltage is over 25.60V), the system runs normally.

(6)Press <ESC> to return step (2).

5-4-3 There are some problems in the system

★ If the value is lower than 12.80V (for 24V system, the voltage is under

25.60V), please check the engine belt if damaged and the wires if exist short

circuit.

5-5 Charging system test

5-5-1 Preparation



Please start up the engine firstly.

5-5-2 Procedure of operation

(1) When the engine is working, connect the red clamp to the positive

terminal , with the black to the negative. Make sure all connections are well

contacted to ensure the accurate test.

(2)Press <▲><▼>to select charging system test as the picture below:

(3)After selecting to get access to the below screen

(4)After operating as step (3) , press <ENTER> to display the charging

system test screen as the picture below:

The current test voltage is 13.88V, standard maximum voltage is 15.00V

(for 24V system, standard maximum voltage is 30.00V), tested maximum

voltage is 14.10V.

The other one indicates the current test voltage is 13.88V, standard

minimum voltage is 13.30V (for 24V system, standard minimum voltage is

26.60V), tested minimum voltage is 13.58V.

(5)Press <ESC> to return step (2).

5-5-3 There are some problems in the system

★ If the voltage is higher than 15.00V (for 24V system, the reading is over

30.00V), please check the voltage regulator.

★ If the voltage is lower than 13.30V (for 24V system, the reading is under

26.60V), please check the connections, wires and theengine.