HP LaserJet 3052 Service Manual - Page 212
Fuser,
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Fuser 1. Remove the following assemblies: ● Scanner assembly. For the HP LaserJet 3050 all-in-one, see Scanner assembly on page 118. For the HP LaserJet 3052/3055 all-in-one, see Scanner assembly on page 148. ● Left cover. See Side covers on page 167. ● Rear cover and fuser cover. See Rear cover and fuser cover on page 170. ● Print-cartridge door. See Print-cartridge door on page 169. ● Front cover. See Front cover on page 172. ● Scanner support-frame and chassis reinforcement plate. See Scanner support-frame on page 182. 2. Disconnect cables from near the top of the engine power assembly and disconnect the large grounding wire from the back of the printer. 3. Disengage the wire-harnesses from the wire retainers to release the fuser assembly. 4. Remove three screws (callout 1). NOTE It is not necessary to remove the delivery-sensor PCA, but you need to move it to gain access to one screw. 2 Figure 5-140 Removing the fuser assembly (1 of 2) 192 Chapter 5 Removal and replacement ENWW
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