Maeda MC815C, Operation Manual, Page: 146 / 426

136
[1] BREAKER SWITCH
• Be sure to put the breaker switch into the “OFF” position if this machine is not connected to a power
supply or after work has finished.
• If during operation, the breaker automatically enters the
“
OFF
”
position, a fault has occurred
somewhere such as around the inverter panel, around the electric motor or the electric wiring. Be
sure to check those places, and confirm that there is no burning smells or signs of burning. After
that, request check/repair from our company or our company’s sales service shop.
• Complete check/repair before turning the breaker switch
“
ON
”
to return power to the machine.
If you return power to the machine without a check/repair, this may cause a fire or various parts to
malfunction.
The breaker switch (1) automatically disconnects the power,
which is distributed from the inverter panel to the electric motor.
When an overcurrent or over voltage occurs, the breaker switch
(1) prevents fire or faults in various parts from occurring. Also, the
breaker switch (1) controls power supply to the electric motor and
inverter.
• ON: Power is supplied.
• OFF: Power is disconnected.
1.13.3 NAMES OF INVERTER PARTS
(1) Inverter panel box (2) AC power (3) DC power