CPI GTR180 Service Manual page 108

CPI MOTOR
X.ELECTRIC SYSTEM
Please do not use any wire of short circuit。
By using the Ampere meter to connect between the battery positive connector and ♁ cable, even it
can test the electric current and will damage the electric meter when start the motor suddenly; suggest
using the foot shaft to start the engine. Please put main switch to 'OFF' position when connect the
Ampere meter. If open the Ampere meter or cable, it will be damaged when electric current is
running.
Connect one engine rotation meter, start the engine and turn on the head lamp on the far-reaching
position. Add the engine rotational speed gradually and test the chargeable voltage/current for
rotational speed of per minute.
Rechargeable electric current：0.6A up/2500rpm & 1.2A up/6000rpm
Rechargeable controlled electric current：14.5 V/2000rpm
Make sure the rechargeable current and voltage to be normal when change a new battery.
Most of question is relative with rechargeable system for the following various condition, please
follow the failure checking step to check one by one:
. Rechargeable electric voltage can not be increased and surpass the voltage of battery connector,
the rechargeable electric current is on the direction of discharge electricity.
. Rechargeable electric voltage and current is larger than the standard.
If the condition is no relationship with the above, the most condition has nothing to do with the
rechargeable system. Please execute the following checking and follow the failure sheet to check one
by one.
. It can be reached the standard rechargeable electric voltage/current when engine rotational speed
surpasses the regulated rotational speed per minute.
The surpassed electronic power is cause by using the bulb over the regulated power.
Change the battery of old or no enough capacity.
. Normal rechargeable electric voltage but un-normal rechargeable electric current
Change the battery of old or no enough capacity
Use the battery with insufficient power or surpassed battery of recharging
The fuse of Ampere meter is burnt
Un-proper connection of Ampere meter
. With normal rechargeable current but with un-normal rechargeable voltage
The fuse of voltmeter is burnt
ATTENTION!!!
ATTENTION!!!
《 10-14 》
GTR180