![Kubota GL6000A-AU-B Workshop Manual Download Page 42](http://html.mh-extra.com/html/kubota/gl6000a-au-b/gl6000a-au-b_workshop-manual_2008758042.webp)
GENERAL
GL6000A-AU-B, GL6000D-AU-B,GL9000A-AU-B, GL9000D-AU-B, WSM
G-21
[6] CHECK POINTS OF EVERY 300 HOURS
Check of Generator's Brush Wear
1. Check to see if the brush has worn to more than 1/2 below the
standard dimensions.
2. If wear exceeds the allowable limit, replace.
9Y1211607GEG0032US0
Check of Generator's Slip-ring
1. Check to see if there is no unusual wear and surface roughness.
[GL6000A-AU-B, GL6000D-AU-B]
[GL9000A-AU-B, GL9000D-AU-B]
9Y1211607GEG0033US0
[7] CHECK POINT OF EVERY 400 HOURS
Replacement of Fuel Filter Element
1. Close the fuel valve (1).
2. Remove the fuel filter element (2).
3. Install the new fuel filter element, screwing it in by hand.
NOTE
• Check for fuel leak after replaced it.
9Y1211607GEG0034US0
Brush length (Stretch out
of the Holder)
Standard
length
All model
15.0 mm
0.591 in.
Allowable
limit
GL6000A
-AU-B
GL6000D
-AU-B
4.5 mm
0.18 in.
GL9000A
-AU-B
GL9000D
-AU-B
7.5 mm
0.30 in.
H: Brush Length
Slip-ring O.D.
Factory specification
49.7 mm
1.96 in.
Correction limit
47.5 mm
1.87 in.
Slip-ring O.D.
Factory specification
64.0 mm
2.52 in.
Correction limit
62.5 mm
2.46 in.
(1) Slip-ring
(1) Fuel Valve
(2) Fuel Filter Element
KiSC issued 06, 2016 A