Saturn S300 Series Service Manual page 114

Maintenance
Check Relief Air Tube
Figure 6-8. Relief Air Tube
1. Open the gauge door and locate the ink trap on the rear of the
fluid pan. (Refer to Figure 6-8.)
WARNING: Before starting this procedure make certain that AC
2. Locate the relief air tube at the middle of the gap.
3. Place paper towels underneath the drain valve, and press the
drain valve.
Relief air
tube
Ink tank
cap
power to the printer is OFF, and the AC power and
compressed air supply to the printer are
disconnected (unplugged). Failure to follow this
warning may result in personal injury.
Replenishment
cap
6-11