LED Li-ion battery Miner's lamp booklet
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THANK YOU FOR YOUR BUSINESS!
10 - 7
5. notes in the daily usage of the lamp:
a. When the lamp ”short circuits” during use, the protection circuit will immediately cut off power from the lamp within 15ms.
After the fault has been rectified, the lamp is safe for use.
b. Please do not store lamps in an environment with temperature above 60ºC.
c.
The lamps should be stored in the low temperature and dried environment. If you need to stock them for a long time, please
charge them once every six month to 50% capacity.
Maintenance
You are not allowed to open the lamp. If you must open the lamp to check and fix it, please open it following the steps below.
However, the parts of the Li-ion battery are in a sealed housing and must not be opened by any means. Should there be
something wrong with the battery, please contact the manufacturer. DO NOT attempt to fix the battery by yourself. The LED light
is durable and as such may not be opened if working properly.
1.
Open the head lamp
:
Use the triangle key to unscrew the triangle safety screw to open the head lamp cover.
2.
Parting steps
: Part the parts one by one: the head lamp cover glass, the sealed ring of the head lamp cover, the light power
united parts. You now have access to the inside of the head lamp.
3.
Checking inside of the head lamp
: After parting the head lamp parts you can check the inside of the head lamp now.
4.
Checking charging connection
: Use the furcation screw puller to roll down the screw on the charging connection, put
down the charging connection, take out inside little cap clip, secure spring piece, charger switch and the insulated plastic
piece. To check the charge connection point if in good situation.
5.
Checking main cable
: Use the spanner to put down the screw which firm the cable with the head lamp, use the screwdriver
to pull down the welding piece in the edge of the cable, loosen the drag resistance cord, then you can put down the cable
from the head lamp. If the cable inside the engagement of the head lamp is damage, please cut the damage part and cut
down about 30mm of the new rubber protective bushing, to make a new engagement twist in the place 8mm from the top of
the cable. Weld new welding piece on the top of the cable, and then connect with anode and cathode, be careful not to swap
the terminals.
6.
After checking as above steps, assemble the head lamp backwards.
Handling faults
If there’s happen abnormal situation in the using of the lamps, please take a serious checking to find out the cause and handle it.
The normal steps as following:
1.
lower capacity or not enough working hours:
cause Handling
method
Not charge enough
Check the charge points first then charge in the regulate way
KL5M: working current is 0.35A
KL5M miner’s lamp normally is not needed to replace the LED.
2.
current is too low or no current in charging
Cause
Handling method
Loose in the connection points so increase the resistance Checking all the connection point and fix the fault point
Cut off inside the cable
Ask the manufacture for fix for most of the lamp except the cable
connect with the lamp can fix by yourself
3.
the charging current is still the same high in the end of charging, storage battery is heated
cause Handling
method
bad insulated in the outside of the lamp and cause short
circuit
Check the function of the insulated and other places which possible
to cause short circuit
Short circuit inside the storage battery
Ask the manufacture for fix for most of the lamp except the cable
connect with the lamp can fix by yourself
Inside the head lamp the anode and cathode connect
with wrong way
Correct the connect way of anode and cathode
4.
the head lamp can’t rotate freely on charge plug
This is because the charge switch inside the head lamp is broken. When handling it, please remove the screw from the cap clip
first then remove the cap clip. Replace the charge switch and re-assemble the unit.
