English

￿Replacing carbon brushes (Fig. 7):

<Disassembly>

 

 

(1) Loosen the D4 tapping screw retaining

 

 

the tail cover and remove tha tail cover.

 

 

(2) Use the auxiliary hexagonal wrench or

 

 

small screwdriver to pull up the edge

 

 

of the spring that is holding down the

 

 

carbon brush. Remove the edge of the

 

 

spring toward the outside of the brush

Carbon

Brush Spring

holder.

Brush

Holder

(3) Remove the end of the pig-tail on the

 

 

carbon brush from the terminal section

 

Fig. 7

of brush holder and then remove the

 

 

carbon brush from the brush holder.

 

 

<Assembly>

 

 

(1)Insert the end of the pi-tail of the carbon brush in the terminal section of brush holder.

(2)Insert the carbon brush in the brush holder.

(3)Use the auxiliary hexagonal wrench or small screwdriver to return the edge of the spring to the head of the carbon brush.

(4)Mount the tail cover and tighten the D4 tapping screw.

5.Service and repairs

All quality power tools will eventually require servicing or replacement of parts because of wear from normal use. To assure that only authorized replacement parts will be used, all service and repairs must be performed by a HITACHI AUTHORIZED SERVICE CENTER, ONLY.

6.Service parts list

CAUTION:

Repair, modification and inspection of Hitachi Power Tools must be carried out by an Hitachi Authorized Service Center.

This Parts List will be helpful if presented with the tool to the Hitachi Authorized Service Center when requesting repair or other maintenance.

In the operation and maintenance of power tools, the safety regulations and standards prescribed in each country must be observed.

MODIFICATIONS:

Hitachi Power Tools are constantly being improved and modified to incorporate the latest technological advancements.

Accordingly, some parts (i.e. code numbers and/or design) may be changed without prior notice.

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