
26
Service and Repair Manual
Model 900/950/990
174
173
127
128
Assembling
the brushes
(All models)
1.
Fit the two brushes (128) and the two inner brush
caps (127) (fully tighten).
2.
Fit the two outer brush caps (173) and secure
with the two end cap springs (174).
Note:
Run and test motor.
342
340
317
316
325
1.
Fit the two terminal pads (107) to the end plate
(105).
2.
Fit the washer (108) to the end plate. Apply 5gm
of grease.
3.
Fit the bearing thrust washer (110) and secure
with spring ring (111). Fit the motor end plate
into the motor case (149) and locate pin in brush
holder assembly.
4.
Fit the rocker assembly (101) into the handle
(118) and insert the rocker pivot pin (120). Fit
the lock button (103) and the large and small
handle plugs (102, 115).
5.
Fit the plunger (121) into the handle. Fit the
handle assembly to the motor case and secure
with the four screws (104), tighten the screws in
a diagonal sequence to avoid distorting the
handle assembly.
Assembling
the motor
end plate and
rear handle
(All models)
1.
Refit the clutch head bearing (340) and the drive
shaft bearing (342).
Refer to greasing instructions.
2.
Refit the crank disc rear bearing (325) and insert
the bearing spacer (317). Refit the crank disc
front bearing (316).
Assembling
the gear
carrier.
(Model 950
shown)
Fig. 28
Fig. 29
Fig. 30
102
103
115
120
105
121
122
110
111
106
107
101
117
118
119
116
104
126
112
108
Содержание 900
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