Makita 9404 Instruction Manual page 4

SERVICE
23. Tool service must be performed only by
qualified repair personnel. Service or main-
tenance performed by unqualified personnel
could result in a risk of injury.
USE PROPER EXTENSION CORD: Make sure your extension cord is in good condition.
When using an extension cord, be sure to use one heavy enough to carry the current your
product will draw. An undersized cord will cause a drop in line voltage resulting in loss of
power and overheating. Table 1 shows the correct size to use depending on cord length and
nameplate ampere rating. If in doubt, use the next heavier gage. The smaller the gage num-
ber, the heavier the cord.
Ampere Rating
More Than
0
6
10
12
4
Table 1: Minimum gage for cord
Not More Than
6
10
12
16
24. When servicing a tool, use only identical
replacement parts. Follow instructions in
the Maintenance section of this manual.
Use of unauthorized parts or failure to follow
Maintenance instructions may create a risk of
electric shock or injury.
Volts Total length of cord in feet
120 V 25 ft.
18
18
16
14
50 ft. 100 ft.
AWG
16 16
16 14
16 14
12 Not Recommended
150 ft.
14
12
12