Setting Of Alarm Resume Time - Sanyo MCO-5M Instruction Manual

SETTING OF ALARM RESUME TIME

The alarm buzzer is silenced by pressing BUZZER key on the control panel during alarm condition.
The buzzer will be activated again after certain suspension if the alarm condition is continued. The
suspension time can be set by following the procedure shown in the table below.
The example in the table is based on the assumption that the desired duration is 20 minutes.
Note: The duration is set in 30 minutes at the factory.
Table Changing procedure for alarm resume time (Ex: change from 30 minutes to 20 minutes)
Description of operation
1
2 Press CAL key for 5 seconds.
3
Set the figure to F25 with the digit
shift key and numerical value shift
key.
4 Press ENT key.
Set the figure to 020 with the
5
numerical value shift key.
6 Press ENT key.
• The settable alarm resume time are 0, 10, 20, 30, 40, 50, or 60 minutes (The setting is 000, 010, 020,
030, 040, or 060 respectively). The buzzer would not reset if the reset time is set in 000.
• The set mode returns to the temperature display mode automatically when 90 seconds has passed
without any key operation. In this case, any setting before pressing ENT key is not memorized.
31
Key operated
The current chamber temperature is
----
displayed.
CAL
The left digit is flashed.
The settable digit is shifted.
When pressed, the figure of settable
digit changes.
The current setting is displayed.
ENT
The middle digit is flashed.
When pressed, the figure of settable
digit changes.
The setting is memorized and
ENT the current chamber temperature is
displayed.
87
Indication after operation