Sanyo MDF-193 Service Manual page 16

Control specifications
1. Keys on control panel
BUZZER
ALARM
PV/SV
(Digit shift key)
(Numerical value
shift key)
ENT
2. Temperature control
Setting range
Display range
Setting procedure :
Out of setting range :
3. Temperature alarms
High temp. alarm
Setting range
Setting procedure :
Low temp. alarm
Setting range
Setting procedure :
: In alarm condition, buzzer stops sounding with this key pressed.
Remote alarm output and alarm message would not be off.
: With this key pressed to activate alarm test mode to be forcibly step into
alarm condition (ALARM lamp blinks and intermittent buzzer sounds).
: Press this key once to blink 2
revert to current chamber temperature (PV) display.
During set mode, shift between the 1
In PV display, press the key for 5 times in 5 seconds to display temperature
in comp. protect sensor for 3 seconds.
During set mode, count the blinking digit up. In PV display, press the key
over 5 seconds to enter the function mode. ("F00" is displayed)
In PV display, press the key for 5 seconds to display '000' in the display.
Set function mode with this key and
function mode available.
In chamber temperature display, press this key for 5 times in 5 seconds to
display the value of decimal point for 3 seconds. (Ex. -80.3
: During set mode, press the key to store the displayed temperature as set
value (SV).
:
-50 -95
:
-170 +50
Press PV/SV key and set the required value with
Press ENT key to memorize the set value.
If you input the value out of setting range to press ENT key, the input
value would not be entered with continuous buzzer beeps for 1 second.
Note) if you press PV/SV key instead of ENT key, set value would not be
stored and automatically revert to chamber temperature display.
:
+5 ~+20
Keep pressing
Input "F01" and press ENT key to display "010" (initial).
Set the desired value with
Press ENT key to store the value and revert to chamber temperature
display.
:
-5 ~-20
Keep pressing
Input "F01" and press ENT key to display "-10" (initial).
Set the desired value with
Press ENT key to store the value and revert to chamber temperature
display.
nd
digit in LED and press the key again to
st
digit and the 2
key over 5 seconds to enter function mode (F00).
key and
key over 5 seconds to enter function mode (F00).
key and
13
nd
digit.
key and press ENT key to be
803)
key and
key. (Range: 005~020)
key. (Range: -05~-20)
key.