Epson SureColor S30675 User Manual - Page 131

Other Maintenance Frequency When to perform When the following message is displayed on the control panel (displayed once every 24 hours): Remove and shake (MS/)WH ink cartridges. Daily (no message is displayed) When checking if nozzles are clogged When checking which colors are clogged When horizontal stripes or tint unevenness (banding) appear When a clog is found after checking for clogged nozzles If nozzle clogs cannot be cleared even after head cleaning or cleaning around the print head and caps When tint unevenness (areas of uneven density) is detected in printing results When the printer will not be used for an extended period (and switched off) When spot color ink printing is not used for longer than a specified period of time When spot color ink printing is restarted When the following message is displayed on the control panel screen: Apply secondary carriage rod grease. See manual. Procedure Shaking ink cartridges (spot color) See "Shaking cartridges" on page 163. Shaking ink cartridges (except for spot color) See "Shaking cartridges" on page 163. Print a check pattern and check which color nozzles are missing. "Checking for Clogged Nozzles" on page 181. If no nozzles are clogged, see "Horizontal stripes or tint unevenness (banding)" in "Problem Solver" for other solutions. See "Horizontal lines or tint unevenness (banding)" on page 224. Head cleaning See "Head Cleaning" on page 183. Head washing See "Head Washing" on page 186. Ink refresh See "Ink Refresh" on page 188. Pre-storage maintenance The storage period guideline varies with the model of printer used. See "Long-Term Storage (Pre-Storage Maintenance)" on page 189. Changing color mode (S70675 only) The specified period guideline varies with the selected Colorant. See "Changing Color Mode (S70675 only)" on page 191. Applying secondary carriage rod grease See "Applying Secondary Carriage Rod Grease" on page 194. Maintenance 131