Makita DRV250 Manuel D'instructions page 10

For DRV250
Rivet
Size Diameter
of mandrel
ø2.4 mm ø1.4 -
(3/32") *1 1.6 mm
ø3.2 mm ø1.8 -
(1/8") *1 2.1 mm
ø4.0 mm ø2.2 -
(5/32") *1 2.6 mm
ø4.8 mm ø2.6 -
(3/16") 3.2 mm
ø6.0 mm ø3.1 -
(1/4") *3 3.5 mm
ø6.4 mm ø3.5 -
(1/4") *3 3.9 mm
*1. Use the jaw case and head for DRV150 as set.
*2. Including nose piece, jaw pusher, and pipe.
*3. Stainless steel rivet is not available.
*4. Proper jaws for rivet ø4.8 mm (3/16") are different from DRV150.
MAINTENANCE
CAUTION:
Always be sure that the tool is
switched off and the battery cartridge is removed
before attempting to perform inspection or
maintenance.
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 the jaws and jaw case
Interval of cleaning: Every 3,000 installations of rivet
If the dust is accumulated, it deteriorates the movement
of jaws and may accelerate wear of jaws and jaw case.
To clean the jaws and jaw case, follow the steps below.
1.
Remove the jaw case. For the removal procedure,
refer to the removal instructions for the head assembly.
2. Remove the jaws from the jaw case.
► Fig.14: 1. Jaw case 2. Jaw
3. Clean the jaws and jaw case with a brush.
Remove metal powder clogged between the teeth of the
jaws.
4.
Apply molybdenum disulfide based grease evenly
to the inner periphery of the jaw case.
► Fig.15: 1. Area to apply grease 2. Jaw case
5. Install the jaws to the jaw case.
► Fig.16: 1. Jaw 2. Jaw case
NOTICE:
When installing the jaws, be sure to
align the tips of jaws.
Nose Jaw pusher
piece
Mark Hole
on nose diameter
piece
24S ø1.9 mm Gray
32S ø2.5 mm Black
40S ø3.1 mm Gray
48S ø3.6 mm Black
60S ø4.0 mm Gray
64S ø4.6 mm Black
Pipe
Color Hole Color
diameter
ø2.2 mm Silver
ø2.6 mm Black
ø3.4 mm Silver
ø4.1 mm Black
ø4.1 mm Black
ø4.5 mm Silver
6. Install the jaw case. If the grease is adhered to the
tips of the jaws, wipe off the grease with a dry cloth.
► Fig.17: 1. Area where grease should not to be
adhered 2. Jaw
7.
Install the head assembly.
8. Wipe off the grease from the jaws.
Insert a rivet into the nose piece, then move it up and
down, and left and right, then remove it from the nose
piece, and then wipe the grease from the rivet with a dry
cloth. Repeat the same procedure twice or 3 times.
NOTICE:
If the grease is adhered to the tip
or inside of the jaw, the jaws may slip during
operation.
Replacing the jaws in the jaw case
If the jaws in the jaw case are worn out, replace them
with new ones. To replace the jaws, follow the same
procedure for cleaning the jaws and jaw case. When
installing jaws to the jaw case, install new jaws.
Removing jammed rivet
If the rivet is jammed inside the tool, remove it using a
tool such as pin. If it is difficult to remove the jammed
rivet, replace the jaw pusher or pipe with a new one.
For replacement procedure, refer to the instruction for
installing or removing the head assembly.
10 ENGLISH
Part Jaws
number of
accessory
Mark
set *2
on Jaw
1911U6-3 4.8 *4 199731-7
1911U4-7
1911V3-6
1911V1-0
1911V0-2 6.4 199730-9
1911U8-9
Part
number