Sanyo MCO-19M Service Manual page 81

2. Operation check for optional components
(1) UV lamp add-on kit (MCO-19UVS)
UV setting
#
1
2 Press MENU key.
3 Select Tool and press ENTER key.
4 Select "UV Setting" and press ENTER key.
5 Select "UV Timer" and input setting period
by numeric keys. Press ENTER key.
6 Press MENU key.
7 Select "OK" and press ENTER key.
Note 1) UV lamp lighting time range is 0~30 minutes. Factory default is 5 minutes.
If you set lighting time to '0', UV lamp will not illuminate.
2) UV lamp switches off by opening the outer door during UV lamp illuminates.
UV lamp illuminates for predetermined time after the outer door is closed.
3) If UV lamp lighting time is set longer than 5 minutes, or if the outer is open and close
frequently, it may be caused there is condensation in the chamber, or temperature
distribution is ununiformly, or UV lamp lifetime to be shorted by heat emission from the UV
lamp.
4) Consult a SANYO representative or agent for replacement of UV lamp.
5) UV lamp occasionally stays illuminating longer than the predetermined time for the
compensation of reducing UV illumination which is caused by increasing UV lamp
accumulation time.
Operation check
#
1 Press door switch when the outer door is open and the inner door is closed.
2 After several seconds pass, check if 'UV indicator' is displayed on LCD display.
3 You can see blue ray at the front of humidifying tray cover.
Never look UV ray directly.
Operation Key
-----
MENU
ENTER
ENTER
Numeric keys
ENTER
MENU
ENTER
Operation
- 78 -
Display
"Top Screen"
"MENU" window
"Select Tool" screen
"UV setting" screen
"MENU" window