13
b. Avoid contact with any harmful substance. No metal impurity shall fall inside the battery.
c. No inversion, no mechanical collision or heavy weight is permitted.
d. Storage with electrolyte is forbidden. Under special cases that the storage with electrolyte is necessary,
the density and solution level of electrolyte shall be adjusted to the specified value. Whenever one month
of storage period expires, a complementary charge shall be made with the common charge metho
。
4
、
Operation of electrolyte
⑴
Density check
The suction type densimeter shall be used to check density. During operation, avoid spilling out the
electrolyte, and do wear protection appliance.
⑵
Operation besides check
Consult professional personnel, especially when complementing electrolyte (dilute sulfuric acid)
。
⑶
Electrolyte leakage
As for the electrolyte leakage resulting from storage battery tilting and damage, emergency treatment shall
be made at once (See emergency treatment item)
5
、
Operation of storage batteries during the final stage of their lifetime
⑴
Operation of storage batteries during the final stage of their lifetime
When the lifetime of storage battery is about to terminate, the electrolyte in single battery reduces very fast.
For this reason, distilled water shall be complemented daily
⑵
Treatment of waste battery
As for the waste battery, draw out the electrolyte and decompose the battery. It can be discussed that
whether the waste battery shall be recycled by the battery manufacturer.
6
、
Emergency treatment
⑴
The electrolyte spills on skin: wash with large amount of water
⑵
The electrolyte spills into eyes: wash with large amount of water, and then seek help from specialized doctor
⑶
The electrolyte spills on clothes: take off clothes right away, wash with water, and then flush with week basic
soap solution.
⑷
The electrolyte leakage: in case of electrolyte leakage outside, neutralize it with lime, strong carbonic acid
soda or carbonic acid soda, and then flush with large amount of water.
7
、
Charger
If the charger you use is full automatic type. It must meet with the following 2 requirements:
a.
The output voltage of charger: 24V
b.
The output current of charger: 40A
If the charger you use is semi-automatic or manually adjustable, please charge the battery pack according to the
requirements of use and maintenance mentioned in the second tip.
Ⅵ.
Inspection before operation
:
For the sake of safety operation and good situation of the electric truck, it is compulsory to check the truck
completely before operation. Contact the sales department of our company when founding problems
1 Check point and check content:
No.
Check point
Check content
Braking
system
1
Operation handle
When the operation handle is turned, with the
handle switching between area A and B, there is
a noise from the brake.
2
Brake clearance
The clearance between brakes should be kept
between 0.2mm and 0.8mm.
Steering
system
3
Operation handle
Degree of tightness and rotary flexibility.
Lifting
system
4
Oil pipe
Leakage or not.
5
Hydraulic oil
Appropriate oil quantity.
6
Lifting cylinder
Whether there is any oil leakage.
Wheels
7
Pins, screws and all
the fasteners
Check all the fasteners of the truck’s wheels, i.e.
pins or screws, loose or not.
8
Wearing status
Compare the parameter list, replace the wheel
when its diameter reduces by 5%.
