Crain 837 Owner's manual

Brand: Crain

Model: 837

Type: Owner's manual

Crain 837 is a dust cover accessory for power saws, specifically designed to enhance safety and minimize dust emission during cutting operations. Key features and use cases include:

Safety Enhancement: The dust cover acts as a barrier, covering the saw blade and protecting the user's hands from accidental contact.
Dust Control: The dust shroud effectively captures and channels dust particles away from the work area, ensuring a cleaner and healthier working environment.
Adjustable Depth Gauge: The pivoting depth gauge allows for precise adjustment of the cutting depth, enabling users to make precise cuts while minimizing unnecessary material removal.

Crain 837 is a dust cover accessory for power saws, specifically designed to enhance safety and minimize dust emission during cutting operations. Key features and use cases include:

Safety Enhancement: The dust cover acts as a barrier, covering the saw blade and protecting the user's hands from accidental contact.
Dust Control: The dust shroud effectively captures and channels dust particles away from the work area, ensuring a cleaner and healthier working environment.
Adjustable Depth Gauge: The pivoting depth gauge allows for precise adjustment of the cutting depth, enabling users to make precise cuts while minimizing unnecessary material removal.

No. 837 Dust Cover

Installation Instructions

STEP ONE:

SWITCH OFF AND

UNPLUG SAW! BLADE

MUST NOT BE TURNING.

IMPORTANT: Follow all

instructions of the saw

instruction manual.

Wear safety glasses

when installing, using, or

cleaning the Saw or Dust

Cover.

Remove depth gauge

that comes with the saw.

A Phillips screwdriver is

needed to remove the

Phillips head screw.

STEP THREE:

Insert the Three Arm

Knob provided with the

Dust Cover at the mount-

ing hole and tighten

down.

THREE ARM KNOB

WARNING:

KEEP HANDS

AWAY FROM THE

SAW BLADE!

USE THREE ARM

KNOB PROVIDED

WITH DUST COVER.

DOG POINT SET

SCREW IS EASIER

TO INSERT.

STEP TWO:

A. Retract the Movable

Guard by hand.

B. Place the Dust Cov-

er on the saw so that

the mounting holes are

aligned.

Remove Phillips head

screw with screwdriver.

Remove Three Arm

Knob.

Depth

Gauge

Retract Movable

Guard by hand.

Position Dust Cover by

aligning the mounting

holes.

Mounting holes aligned.

DOG POINT

SET SCREW

STEP FOUR:

Adjust the Pivoting Depth Gauge.

Loosen the Pivoting Depth Gauge 3

Arm Knob.

Extend the Pivoting Depth Gauge to

create the desired depth of cut.

Pivoting Depth Gauge is adjustable

from ³⁄

" minimum to 1³⁄

" maximum.

STEP FIVE:

For best dust control performance

Connect a dust vacuum at the Dust

Control Port.

Pivoting

Depth

Gauge

Pivoting

Depth

Gauge

Dust

Shroud

Pivoting

Depth

Gauge

3 Arm

Knob

Dust

Control

Port

USAGE INSTRUCTIONS:

When undercutting wood base or other trim, use the Pivoting Depth Gauge to set

the depth of cut to the thickness of the wood base or other trim only. In general,

undercut to the minimum necessary depth required to ﬁt the new ﬂooring under-

neath. Avoid cutting too deep into the sheetrock or wall studs.

The Dust Shroud is spring-loaded and follows the contour of the ﬂoor to capture as

much dust as possible. If the Dust Shroud becomes jammed, so that it no longer

extends, clean out using a brush or compressed air. Check that the Dust Shroud

functions properly before each use.

To undercut inside corner areas, this Dust Cover must be removed. Replace Dust

Cover after undercutting the inside corner.

WARNING: Dust Cover (or the Depth Gauge that comes with the saw) covers the

blade and makes the saw safer to use. Always replace the Dust Cover or Depth

Gauge after inside corner cutting is complete.

WARNING:

Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known

to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints,

• crystalline silica from brick, cement and other masonry product, and

•

arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals:

work in a well-ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to lter

out microscopic particles.

WARNING: grinding, cutting, or drilling of stone, masonry, brick, concrete, metal, ceramic tile and other materials with silica in their

composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite,

marble and numerous other minerals and rocks. Inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases,

including silicosis. Use OSHA and NIOSH approved dust monitoring, dust control, dust collection and respiratory protection equipment

and methods, and follow all applicable regulations.

Crain 837 Owner's manual

Brand: Crain

Model: 837

Type: Owner's manual

Crain 837 is a dust cover accessory for power saws, specifically designed to enhance safety and minimize dust emission during cutting operations. Key features and use cases include:

Safety Enhancement: The dust cover acts as a barrier, covering the saw blade and protecting the user's hands from accidental contact.
Dust Control: The dust shroud effectively captures and channels dust particles away from the work area, ensuring a cleaner and healthier working environment.
Adjustable Depth Gauge: The pivoting depth gauge allows for precise adjustment of the cutting depth, enabling users to make precise cuts while minimizing unnecessary material removal.

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Crain 837 Owner's manual

Crain 837 Owner's manual

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