Hitachi NR90AA instruction manual Maintenance and Inspection, Service and Repairs

Models: NR90AA

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English

MAINTENANCE

NOTE:

The information contained in this Manual is designed to assist you in the safe maintenance of the Nailer.

Some illustrations in this Manual may show details or attachments that differ from those on your own Nailer.

MAINTENANCE AND INSPECTION

Read section titled “SAFETY” (pages 4 – 6).

WARNING

Disconnect air hose and remove all nails from Nailer when:

1)doing maintenance and inspection; and

2)clearing a jam.

1.Inspecting the magazine

1DISCONNECT AIR HOSE.

2Clean the magazine. Remove plastic tips or wooden tips which may have accumulated in the magazine. Lubricate it with Hitachi pneumatic tool lubricant.

Nail Feeder

3. WARNING LABEL

Change the WARNING LABEL if missing or damaged. A new WARNING LABEL is available from a Hitachi authorized service center.

Warning

Label

1

4.Maintenance chart (See page 16)

5.Operator troubleshooting (See page 16)

SERVICE AND REPAIRS

Magazine

CAUTION

Disconnect air hose

WARNING

Only service personnel trained by Hitachi, distributor or employer shall repair the Nailer.

Use only parts supplied or recommended by Hitachi for repair.

Check that the nail feeder slides smoothly by pulling it with finger.

If not smooth, nails can be driven at an irregular angle and hurt someone.

2. Storing

When not in use for an extended period, apply a thin coat of the lubricant to the steel parts to avoid rust.

Do not store the Nailer in a cold weather environment. Keep the Nailer in a warm area.

When not in use, the Nailer should be stored in a warm and dry place.

Keep out of reach children.

All quality Nailers will eventually require servicing or replacement of parts because of wear from normal use.

NOTE:

Specifications are subject to change without any obligation on the part of HITACHI.

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Hitachi NR90AA instruction manual Maintenance and Inspection, Service and Repairs