Maintenance - Makita BAC01 Instruction Manual

How to interpret the output indicator
► Fig.9
• The output indicator lights up according to the
wattage being output.
• When the power output reaches 1,400 W(VA), the
lamp on "1400" will light up in red. This lamp starts
blinking in red when the power converter becomes
overloaded.
Turning the buzzer on/off
► Fig.10: 1. Beep sound button
Press and hold the beep sound button to turn on/off
buzzer sound.
NOTE: Buzzer setting is memorized. Next time, the
power converter will start with the same setting.
Protection system
The power converter is equipped with the following
protection system.
Overload protection
Each output has overload protection as follows:
AC output
•
When the power converter detects an excessive
wattage, the power converter stops all AC output
with intermittent beep sound.
USB output
•
When the power converter detects an abnormally
high current, the power converter cuts off the USB
output of which high current flows.
• DC 12V output
When the power converter detects an abnormally
high current, the power converter stops DC 12V
output with intermittent beep sound.
If the total output of AC, USB, and DC 12V exceeds the
rated output of the power converter for a certain period,
all the output will be stopped with continuous beep
sound. In this situation, turn the power source off and
stop the application that caused the power converter to
become overloaded. Then turn the power source on to
restart.
NOTE: When the power converter becomes over-
loaded, the "1400" lamp of the output indicator blinks
in red.
NOTE: The beep sound stops by pressing any button
on the switch panel.
Overheat protection
When the power converter is overheated, the power
converter stops all output with continuous beep sounds.
In this situation, let the power converter cool before
turning on again.
Overdischarge protection
When the remaining capacity of the power source gets
low, intermittent beep sounds and the output button at
work blinks. In this situation, remove the power source
and charge it.
When the remaining capacity of the power source
becomes even lower, all output will be stopped.

MAINTENANCE

CAUTION:
Always be sure that the power
source is removed before attempting to perform
inspection or maintenance.
NOTICE:
Do not wash the connector with water.
Risk of malfunction.
NOTICE:
From time to time wipe off the surface
of this product using a cloth dampened in soapy
water.
NOTICE:
Never use gasoline, benzine, thinner,
alcohol or the like. Discoloration, deformation or
cracks may result.
To maintain product SAFETY and RELIABILITY,
repairs, any other maintenance or adjustment should
be performed by Makita Authorized or Factory Service
Centers, always using Makita replacement parts.
Cleaning
If the power converter is dirty, wipe the power converter
with a dry cloth or cloth dampened in soapy water.
Filter
CAUTION:
After cleaning the filter, be sure to
re-install it. Operating the power converter without
the filter may cause malfunction.
Remove the filter by pulling it out as shown in the figure.
Wash the filter, then dry it.
► Fig.11: 1. Filter
To install the filter, follow the removing procedure in
reverse.
10 ENGLISH