HP Jet Fusion 300 User Guide - Page 104

NOTE: Inside and outside the equipment should be cleaned regularly with an explosion-protected vacuum cleaner to prevent dust from accumulating. Do not sweep the dust or try to remove it with a compressedair gun. An explosion-protected vacuum cleaner certified for collection of combustible dust is required for cleaning. Take measures to mitigate material spillage and avoid potential ignition sources such as ESD (ElectroStatic Discharges), flames, and sparks. Do not smoke nearby. Printer maintenance schedule Fixed-interval cleaning operations Table 15-3 Operations Frequency Maintenance operation Part description After every job Clean after each job using general cleaning instructions. Clean the print area on page 99 Wipe the recoating roller on page 103 Scrape and wipe the fusing lamp on page 104 Vacuum the air exhaust filter compartment on page 108 After every 30 jobs Vacuum the material reclamation sieve drawer on page 111 When needed Clean the inside of the viewing window (500 series only) on page 113 Clean the build-chamber front rail on page 114 Clean the scanner on page 114 Replace a fusing lamp on page 117 HP 3D 500/300 Series 2nd Gen Lamp Module Add or remove material (see Material on page 56) Replace agents (see Agents on page 53) Refill water tank (see Distilled or deionized water on page 60) Part number 230U6A Time 15 min 98 Chapter 15 Maintenance