Dewalt DWMT70785 User Manual

Loading ...

English

Chisel Assembly Continued

•Usingthefront tab (H), tightly install the spring retainer (G)

over the chisel (J).

•Slidethe chisel shank (K) into the barrel (A) of the Air

Chisel Hammer.

•Screwthespring retainer (G) onto the threads on the end

of the barrel (A) until fully installed.

IMPORTANT: The spring retainer holds chisel in place. It must

be secure before the chisel can operate properly.

OPERATING PROCEDURES

START-UP (FIG. 1, PG. 2)

•Connecttooltoairhoseofrecommendedsize.

•Turnontheaircompressorandallowtheairtanktobefilled.

•Settheaircompressorregulatorto90PSI.Thisair

tool operates at a maximum of 90 PSI air pressure.

•Depressthetriggertostartoperatingthetool.

SHUT-DOWN (FIG. 1, PG. 2)

•Releasethetriggerinordertostopthetool.

•Whenjobiscompleted,turnofftheaircompressorandstore

the air tool after lubrication.

•Whenchangingchisels,alwaysdisconnectairsupplyto

avoid injuries.

OPERATING INSTRUCTIONS

•Selectchisel/attachmenttoperformtheworktaskand

ensure that the chisel retainer is securely fitted. Do not use

tool without retainer spring retainer securely fitted.

•Whilefirmlygrippingthetoolwiththerighthand,graspthe

barrel with the left hand. The tool’s power is controlled by

the pressure exerted on the trigger.

•Alwaysensurethatthetoolisincontactwiththework

piece before pressing the trigger. Running the tool free

will reduce tool life by placing unnecessarily high loads on

he retainer spring and cylinder.

Loading ...

Dewalt DWMT70785 Chisel Hammer, Pnuematic