Deskside and Office 230v
38
26/05/99
ILLUSTRATED PARTS MANUALS
SERIES 7 SHREDDERS – 230v
DESKSIDE AND OFFICE MODELS
SECTION 6 – GEARS
MODEL 250-S2
Removal
1.
Remove top cover and cutting head as described in Sections 1 & 2.
2.
Remove grip ring and slide away the large gear.
3.
Remove circlip and washer and withdraw the compound gear from its shaft.
4.
Slide rear 1:1 gear from its cutter shaft.
5.
Remove grip ring and slide second 1:1 gear from the front cutter shaft.
Replacement
1.
Fit front 1:1 gear and fit new grip ring.
2.
Slide rear 1:1 gear on to its shaft/locating pin.
3.
Refit compound gear with its washer and circlip.
4.
Refit large gear, correct side outermost (this is marked), and fit new grip ring.
5.
Refit cutting head into the cabinet (Section 2).
6.
Replace cover (section 1)
7.
Test machine operation.
ALL MODELS EXCEPT 250-S2
Removal
1.
Remove top cover, cutting head and gearbox cover as described in Sections 1,2 and 5.
2.
Take out the large gear with its collar and ‘Woodruff’ Key.
3.
Pull out the compound gear on its shaft from its bearing in the side plate and for the 1255
slide out the ‘security’ spigot shaft from its bushes.
4.
Slide the rear 1:1 gear off the shaft, checking that any loose keys are not lost!
5.
Undo the circlip on the front 1:1 gear and slide it off its shaft.
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