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T ECHNICAL INFORMATION
Subject Elimination of a Flat Washer 16 and Change of Cam Housing Complete
57981
For Models HP2030, HP2031
Country All countries
Description 1) One of the two "Flat Washers 16" placed around Armature has been eliminated.
2) Cam Housing Complete has been modified as described below.
(Note) Item Nos. in the illustration are those of Parts Lists.
Item No.025/ Cam Housing Complete
Item No.035/ Flat Washer 16
1) This washer has been eliminated.
2) Depth of bearing holder
has been decreased.
Item No.041/ Flat Washer 16
Current New
Flat Washer 16 Item No.035 and 041 Item No.041 only
(Part No.253707-9)
Depth of bearing holder Depth of bearing holder
Cam Housing Complete : 7.5mm : 7.0mm
(Part No.159793-7) (Part No.151764-0)
Interchangeability(I/C)
Item No. Current part Q'ty I/C New part Q'ty Note
HP2030: 035, 041 Flat Washer 16 Flat Washer 16 The Flat Washer 16 of
2 Yes 1
HP2031: 035, 041 253707-9 253707-9 Item No.035 has been
eliminated.
HP2030: 025 Cam Housing 1 No Cam Housing 1
HP2031: 025 Complete Complete
159793-7 151764-0
Note
When replacing the Current Cam Housing Complete by the New Complete,
always remove the Flat Washer 16 on the side of Fan of Armature (Item No.035 in Parts List).
Enforcement schedule
Machines manufactured in Japan
HP2030 : To be informed later
HP2031 : To be informed later
Machines manufactured in Europe
HP2030 : Around Oct.,1999
HP2031 : Around Oct.,1999
(Serial No. will be informed later.)