ADVANCED EV A-Series - Battery Fluid Level and Specific Gravity; Battery Cable Connections

21
A 2
20
MAINTENANCE
Before charging:
Only add distilled water.If fluid is
below the top of the plates, add just
enough to cover plates.
After charging:
check that the fluid level is appropriately
1/4 to 1/2 inch above the plates and 1/4 to
3/8 inch below the level is low. Add
distilled water carefully.Adding distilled
water after charging helps prevent boiling
over
A Battery cap
B Plates
C Maximum fluid level
D Minimum fluid level
Normal tap water contains minerals
w h i c h a r e h a r m f u l t o a
battery;therefore,refill only with distilled
water.
3.Using a hydrometer,check the specific
gravity of the battery fluid in each cell
against the readings on the chart
below.Consult a lvtong dealer if any low
readings are found.
Temperature
S a t i s f a c t o r y
Hydrometer Reading
WARNING
2.link the cables as the picture
MAINTENANCE
When installing the batteries:
1.Ple a se car e fu lly pla ce the cable s and make them
down,making sure the cables not crossover the vent caps
2.always remove the negative(-)cable from the motor
controller first,and install it at last.
3.Do not overtighten the battery nuts,because too much force would
damage the battery case.