Makita AN450H Manuel D'instruction page 7

009535
009536
MAINTENANCE
CAUTION:
Always disconnect the air hose from the tool
•
before attempting
maintenance.
Never use gasoline, benzine, thinner, alcohol or
•
the like. Discoloration, deformation or cracks may
result.
Jammed nailer
1
009539
CAUTION:
Always disconnect the air hose and remove the
•
nails from the magazine before cleaning a jam.
When the nailer becomes jammed, do as follows:
Open the magazine cap and remove the nail coil. Insert
a small rod or the like into the ejection port and tap it
with a hammer to drive out the nail jamming from the
ejection port. Reset the nail coil and close the magazine
cap.
Cleaning and removal of tar and dirt
Adhesion of tar and dirt to areas around the contact
element will prevent smooth movement of the contact
element (safety mechanism),
1. Trigger
2. Change lever
1
2
1. Trigger
2. Change lever
1
2
to perform inspection
1. Small rod
2. Ejection port
2
Causing accidental
discharge. Periodically clean the areas around the
contact element. Use a solvent such as keros ene, #2
fuel oil or diesel fuel.
Immerse only the contact element and the areas around
the ejection port in solvent and remove tar and dirt with
brush. Always wear waterproof gloves to protect your
hands. Never immerse the housing, magazine, etc. in
solvent. Malfunction of the tool may result. Always
dispose of the solvent used in a safe and prudent
manner and in compliance with all local and national
code requirement.
009545
Dry off the tool before use. Any oil film left after cleanup
will accelerate the tar buildup, and the tool will require
more frequent recleaning. After drying off the tool, oil the
moving parts to prevent rusting and to assure good
or
lubrication and operation or moving parts.
WARNING:
Never use gasoline or other similar highly volatile
•
liquids for cleaning. Vapors of such liquids may
enter the tool and could be ignited by sparks
produced during nailing and cause an explosion.
Drain tool
Remove the hose from the tool. Place the tool so that
the air fitting faces down to the floor. Drain as much as
possible.
Cleaning of tool
Iron dust that adhere to the magnet can be blown off by
using an air duster.
Cap
When not in use, disconnect the hose. Then cap the air
fitting with the cap.
009587
7
1. Cap
1