English

FIG. 1

C

D28114

D28114N

D28144

D28144N F

D28131

D28140

D

I K

A B J

L K

G1

G2K

H

E-CLUTCH™

This unit is equipped with an E-Clutch™ (Electronic Clutch), which in the event of a high-load or wheel pinch, the unit will shut off to reduce the reaction torque to the user. The switch needs to be cycled (turned off and on) to restart the tool.

POWER-OFF™ OVERLOAD PROTECTION

The power supply to the motor will be reduced in case of motor over- load. With continued motor overload, the tool will shut off. The switch must be cycled (turned off and on) to restart tool. The power will return to normal once the tool has cooled down to a suitable operat- ing temperature. NOTE: Run the tool at no load to reduce the cool down time.

COMPLETE ELECTRONIC CONTROL™

The internal electronic speed control offers consistent wheel speed while using the tool.

COMPONENTS (Fig. 1)

A. Paddle Switch: D28114, G2. Stamped Steel Quick-Change

D28144, D28144N

Wheel Release (depressed

B. Lock-Off Lever

center wheels only):

C. Spindle Lock Button

D28140, D28144, D28144N

D. Yellow Rubber Ring

H. Threaded Clamp Nut

E. Anti-Vibration Side Handle

I1. Type 27 Guard

(not shown)

I2. Type 1 Guard (not shown):

F. 5" Grinding Wheel

D28140, D28144, D28144N

(Type 27): D28114,

J. Lock On Button:

D28131, D28114N

D28114, D28144

F1. 6" Grinding Wheel

K. Dust Ejection System™ (DES)

(Type 1): D28140,

L. Slider Switch: D28131, D28140

D28144, D28144N)

 

G1. Quick-Change Wheel

 

Release

 

5

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Image 6
Epson D28114 instruction manual Components Fig, Clutch, POWER-OFF Overload Protection, Complete Electronic Control