Makita BTM40 Technical Information page 9

W
iring diagram
Fig. D-4
Connecting Controller with DC Motor
wire connecting
portion
Line filter
(if used)
Fig. D-5
Wiring in Motor Housing
Put Line filter in this place
if it is used.
Line filter (if used)
Do not route any Lead wire
over these ribs.
Put Battery capacity warning lamp in this groove
with the black Lead wire on the top.
Lead wire (black)
Lead wire (red)
Flag terminal
minus Terminal of DC Motor
plus Terminal of DC Motor
with a red dot for identification
Route three Lead wires
(1 red, 1 blue, 1 white)
connecting Controller
and Dial in this groove.
Controller
Dial
Battery capacity
Route the Lead wires of
warning lamp
Controller unit between
the boss and Switch box.
After connecting the Connector of LED light circuit with
that of Controller unit, put the Connectors and the Lead wires
between the two ribs and the wall of Motor housing.
Battery capacity
warning lamp
rib
Connect each Flag terminal of Controller with
the corresponding Terminal of DC Motor.
Important:
• The wire connecting portion of
each Flag terminal must be placed
on Handle cover side.
• Connect the Flag terminal on red lead wire
with plus terminal of DC Motor.
Fix Switch with this hook.
Switch
boss
P 9/10
Put Line filter in this place
if it is used.
Line filter (if used)
wall of Motor housing
Connector of
LED Light circuit
Connector of
Controller unit