Sanyo MDF-U7486S - Manual (Page 11)

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10
FREEZER COMPONENTS
Control panel
1. Digital temperature indicator: This indicator shows the present chamber temperature or set
temperature.
2. Battery check lamp (BATTERY): This lamp flickers to recommend the battery replacement. For
the replacement, consult Sanyo sales representative or agent.
3. Alarm lamp (ALARM): This lamp is flashed during alarm condition.
4. Filter lamp (FILTER): This lamp lights when the excessive dust is accumulated on the condenser
filter. When this lamp lights, clean the condenser filter following the procedure on page 20.
5. Numerical value shift key ( ): Pressing this key in the setting mode causes the numerical value to
shift. “ON-OFF” of key lock can be selected by pressing this key in the key lock mode. By pressing this
key for more than 5 seconds in the temperature display mode leads setting mode for alarm temperature,
alarm resume time ,compressor delay time and door alarm delay time. Refer to page 15 and 16 for
details respectively.
6. Digit shift key ( ): Pressing this key in the setting mode causes the changeable digit to shift. Key
lock is available by pressing this key for more than 5 seconds in the temperature display mode. Refer to
page 14 for details.
7. Set key (SET): Temperature set mode is led by pressing this key and the changeable digit is flashed.
By pressing this key again, the setting is memorized. The set mode returns to the temperature display
mode automatically when 90 seconds has passed without any key operation. Refer to page 14 for
details.
8. Alarm test key (ALARM TEST): To check the alarm system. Pressing this key with the battery
switch ON gets the alarm lamp to flash, the remote alarm to operate, and the buzzer to sound.
9. Alarm buzzer stop key (BUZZER): To silence the audible alarm under alarm condition, press this
key. The buzzer during alarm test cannot be silenced by this key.
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