Sanyo MDF-137 Service Manual page 19

12. Function mode
Function modes are as follow.
F00: Automatically return to chamber temperature display
F01: Setting of temperature for high temperature alarm
F02: Setting of temperature for low temperature alarm
F03: Display of Battery accumulation period
F05: Setting of compressor delay time
F06: Service code input (384)
F07: Temperature Zero calibration
F12: Display of temperature in temperature sensor (The decimal point is displayed)
F17: Setting of model code (Initialization for non-volatile memory)
F21: Setting of communication ID
F22: Setting of communication mode
F24: Joint operation for remote alarm and buzzer
F25: Setting of alarm resume time (Ring Back)
F26: Display of running rate
F30: Display of ROM version
F50: Setting of temperature alarm delay time
Setting process:
Note)
F00: It is not functioned. In F00 displayed, press SET key to return to chamber
temperature display.
F01: Setting of temperature for high temp. alarm
Setting range is '005' ~ '015'
Input F01 and press SET key to display '010' (Default setting).
Change to your required value and press SET key to memorize and return to
chamber temperature display.
F02: Setting of temperature for low temp. alarm
Setting range is '-05' ~ '-15'
Input F02 and press SET key to display '-10' (Default setting).
Change to your required value and press SET key to memorize and return to
chamber temperature display.
F03: Display of battery accumulation period
Input F03 and press SET key to display F03 and battery accumulation period
alternately. Press SET key to return to chamber temperature display.
'00.0' = Battery accumulation period is less than 36days
F05: Setting of compressor delay time (This function is performed when the main power is
turned on or power is retrieved from power failure)
Setting range is '003'~'015'.
Press SET key to memorize the value and return to chamber temperature display.
F06: Input F06 and press SET key to display '000' (default setting).
Input the service code with
press SET key to memorize service code and return to chamber temperature display.
In chamber temperature display, press
"F00".
Press key to input required function code and press SET key.
Ensure to input service code '384' in F06 prior to use F07, F12, F17, F24,
F26 and F30. It is unnecessary to input service code when you use
F00~F06, F21, F22 and F25.
Service code '384' is cancelled if you input '000' in F06 or turn the power off
key and
16
key for 5seconds to display
key. (Service code: 384)