Makita AF631 User Manual

Pneumatic Finish Nailer
Min. hose diameter
Dimensions
(L x H x WJ
308 mm x 363 mm x 87 mm
Air pressure Nail length hail capacity
6.0 mm I1 4”)
112-1
8” x 14-1 4“ x 3-7 16”)
100
4.0
. 8.5 kgf cm*G
32 mm 64 mm
(60
120
PSlGl
(1-1/4” 2-1/2”J
MODEL AF631
Net weight
2.5 kg 15.5 IbsJ
INSTRUCTION MANUAL

Makita AF631 Specifications

General

Brand	Makita
Model	AF631
Category	Nail Gun
Language	English

Summary

Important Safety Instructions

Tool Installation and Use

Lubrication

Instructions for lubricating the tool for performance and longevity via air set or direct oiling.

Loading Nailer

Procedure for safely loading nails into the tool, including CAUTION to disconnect air hose.

Unloading Nailer

Adjusting Depth of Nailing

Selecting Compressor and Air Hose

Selecting Compressor

Guidelines for choosing an air compressor that meets pressure and output requirements.

Selecting Air Hose

Recommendations for air hose size and length to ensure efficient operation.

Connecting Air Hose

Procedure for properly connecting the air hose to the nailer's air fitting.

Operation Modes

Intermittent Nailing

Using the tool for single nail drives with precision, set via change lever.

Continuous Nailing

Using the tool for rapid nail firing, set via change lever.

Clearing Jammed Nailer

Nail Handling and Storage

Maintenance

Nailer Maintenance

Routine checks for tool condition, loose screws, and safety system functionality.

Maintenance of Compressor, Air Set, and Air Hose

Makita Limited One Year Warranty