Chapter 77-221) Open the front cover [1].F-7-912) Remove the face cover rubber [1].3) Remove the binding screw [2].4) Remove the RS tightening screw [3].5) Detach the front cover unit [4] by moving it in the direction of the arrow.F-7-927.12.4.2 Removing the Waste Toner Case 0007-8027iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N // iR4570N / iR2230 / / / iR3530 /1) Remove the waste toner case [1].F-7-93Point to note after attaching the waste toner receptacleAfter attaching the waste toner receptacle, move the waste toner full detec-tion lever [1] up and down to make sure that the lever is moved smoothly.Faulty detection may be resulted if the lever is caught in something and is notmoved smoothly.F-7-947.12.4.3 Removing the Toner Cartridge 0007-8386iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N // iR4570N / iR2230 / / / iR3530 /1) Shift up the lever [1].F-7-952) Remove the toner cartridge [1].F-7-96Points to Note on Handing the Toner Cartridge1. Care should be taken not to bump the toner stop [1] against the covers orthe like when and after removing the toner cartridge. Since the toner stopcomes off easily, toner scattering may be resulted if it comes off byaccident.2. Keep the toner cartridge horizontal after removing. Since the toner stop [1]comes off easily as mentioned above, toner scattering may be resulted ifthe toner cartridge is placed with the toner stop side down.F-7-977.12.4.4 Removing the Drum Unit 0007-8387iR2270 / iR2870 / iR3570 / iR4570 / / iR2270N / / iR2870N / / iR3570N // iR4570N / iR2230 / / / iR3530 /1) Open the right door [1].F-7-982) Remove the screw [1].[1]
