ER-642/641

To use the blower-fan unit, use the printer's panel to set "Blower Fan" to "Enable". When "Blower Fan" is set to "Enable", the blower-fan will start turning when printing starts. The blower-fan automatically stops when printing ends.
Procedure
  1. Press [MENU].
  2. Press [▼] several times to display the screen shown below.
    MENU_HEATER
  3. Press [▶], and then press [▼] several times to display the screen shown below.
    MENU_HEATER_BLOWER-FAN
  4. Press [▶] then [▼] to display the screen shown below.
    MENU_HEATER_BLOWER-FAN_SET
  5. Press [ENTER].
    "Blower Fan" is set to "Enable".