EN
7 Maintenance and Inspection
WARNING
Before maintenance and inspection, turn OFF the throttle lever and disconnect the connected hose.
Carry out periodical inspection and adjust the looseness of screws fixing each part. Tighten the screws
additionally as occasion demands.
If the screw part of lock ring is soiled with abrasion powder, wipe it off and apply machine oil before use.
Storing the tool
Store the tool according to the following warnings and cautions.
WARNING
When the tool is not in use, store out of the reach of children.
CAUTION
When the tool is not in use, store in a place with little humidity.
After completing work, lubricate with machine oil (ISO VG-10) from the Cupla of the tool and operate
a little before storing.
If the tool is left as is after use, moisture in the air could remain inside the main unit, likely causing rust to
occur.
Troubleshooting
WARNING
Do not carry out disassembly or repair by yourself.
Otherwise, the product may get damaged or pose an risk to your body.
If following phenomenon or other phenomenon occurs or there are other questions on handling, please contact the
distributor or NITTO KOHKI.
Symptom
The product does not
operate even if the
throttle lever is turned
ON.
Disposal
Separate the tool, accessories, and packing materials for environmentally-friendly recycling.
When disposing of the tool, follow the rules of each municipality.
13
Cause
The connection hose of this machine is
not connected to the air supply hose.
The machine is not used at the
appropriate pressure.
The temperature at the working
environment is 0°C or less.
The machine may be defective.
Quantity
Connect the connection hose to the air supply
hose.
Use the machine by setting the air pressure to
0.6MPa.
Use the machine in the working environment
where the temperature is 0°C or more.
Request the dealer or your nearest NITTO
service member store to repair the machine.