Brother International HL-2600CN Service Manual - Page 206

2.6 Ozone Filter Replacement The ozone filter should be replaced with a new one according to the periodical maintenance cycle set out in Table 6-4. This is to prevent ozone from being exhausted due to the deterioration of the ozone filter. CAUTION Ozone filter should be replaced with a new filter every 12 months, otherwise it may cause an offensive smell. No special tools and equipment are necessary for the replacement of the ozone filter. 1) Remove the ozone filter case provided at the rear of the side cover (R) 2. 2) Remove the ozone filter from the ozone filter case. 3) Install a new ozone filter to the filter case. 4) Install the ozone filter case to the side cover (R) 2. Ozone filter Filter case Fig.6-31 VI-35