Grizzly T23096 owner manual Service, Troubleshooting

Page 13

SECTION 6: SERVICE

Troubleshooting

IMPORTANT: Air tool repairs must be completed by a qualified service person.

Symptom

Possible Cause

 

Solution

 

 

 

 

 

 

 

Tool runs at

1.

Grinder is being overloaded.

1.

Reduce feed pressure; install a

normal speed but

 

 

 

 

 

 

new or a smaller diameter bit.

bogs down when

2.

Tool adjustment at fault.

 

2.

Re-adjust the throttle valve

grinding, or tool

 

 

 

 

 

 

screw to the fully open

runs slowly with

 

 

 

 

 

 

position.

 

 

little air exiting the

3.

Trigger or lock is bent and

3.

Bend the trigger lock

or trigger

exhaust.

 

binding the trigger.

 

 

back into position so the trigger

 

 

 

 

 

 

 

fully depresses

the

throttle

 

 

 

 

 

 

 

valve.

 

 

 

4.

Intake filter

screen

is

4.

Clean the filter screen behind

 

 

clogged.

 

 

 

 

the air supply fitting (see Figure

 

 

 

 

 

 

 

1, on Page 5).

 

 

 

5.

Insufficient air supply volume

5.

Set the regulator to 90 PSI, or

 

 

or pressure.

 

 

 

 

100 PSI if the air hose is longer

 

 

 

 

 

 

 

than 25 feet. Repair any leaking

 

 

 

 

 

 

 

fittings, remove

all restrictions

 

 

 

 

 

 

 

and hose kinks. Ensure that all

 

 

 

 

 

 

 

hoses and lines have an inside

 

 

 

 

 

 

 

diameter of at least 38".

 

6.

Tool shank

or

collet insert

6.

Replace worn items. If cutting

 

 

is worn, causing tool to slip

 

wheel is used, verify mounting

 

 

inside collet.

 

 

 

 

arbor is tight.

 

 

 

7.

Incorrect

lubrication

is

7.

Make sure tool is lubricated

 

 

affecting tool.

 

 

 

correctly and does not run

 

 

 

 

 

 

 

dry. Prevent oil from flooding

 

 

 

 

 

 

 

the air tool by re-adjusting the

 

 

 

 

 

 

 

automatic oiler.

 

 

 

8.

Water is entering tool.

 

8.

Service or reposition the air

 

 

 

 

 

 

 

filter water separator as far as

 

 

 

 

 

 

 

possible from the compressor.

 

 

 

 

 

 

 

This allows for maximum air

 

 

 

 

 

 

 

cooling and water condensation

 

 

 

 

 

 

 

for the water separator.

 

9.

Air tool motor clogged with an

9.

Clean or rebuild the air tool as

 

 

oil-water sludge.

 

 

 

required, and correct moisture

 

 

 

 

 

 

 

or lubrication problem in the air

 

 

 

 

 

 

 

supply system.

 

 

 

 

 

 

 

 

 

 

 

 

Model T23096 Industrial 14" Die Grinder

-11-

Image 13
Contents Industrial 1⁄4 DIE Grinder Page Table of Contents Safety Instructions for Pneumatic Tools SafetyBefore Operating This Equipment Mation about proper operation of the equipmentAdditional Safety Instructions for Pneumatic Die Grinders Introduction SpecificationsForeword Contact Info Identification UnpackingAssembly SetupAir supply setup tips InventoryOperation Overview OperationsTo complete a typical cutting or grinding operation G8210-50-Pc. Stone Set AccessoriesT20887 T20881 G6261 G7870 G7872 G7871 G7866 T21767G7867 H3105-Clamp Style Magnifying LampBefore and after each use MaintenancePeriodically as required Troubleshooting ServicePort Model T23096 Industrial 1⁄4 Die Grinder Parts Main Parts Diagram Main Parts ListWarranty