Toshiba RAS-2M14S3AV-E, Service Manual

Page: 63 / 116

9-4-6. How to set the SERVICE SUPPORT FUNCTION.
If you want to check the "COMPRESSOR FREQUENCY" .
○:ON, ●:OFF, ◎:Rapid Flashing(5 times/sec), ◇:Slow Flashing(1 time/sec)
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
● ● ● ● ● ○
Push SW01
Hold time
t≥5 sec ?
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
● ● ● ● ● ◎
Service support function display starts Service switch setting display starts
Yes
No
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
○ ● ● ● ◇ ●
Push SW01
8 times
Initial status
Push SW01 & 02
at the same time
for 5 sec or more
Turn on the circuit breaker
Push SW02
1 time
Push SW01
Support function item
"Compressor operation frequency "
Item selecting
Information display
Refer to 9-4-5.
Compressor ON
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
● ● ● ○ ● ◎
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
● ○ ● ○ ● ◇
Means 50〜55rps
D800 D801 D802 D803 D804 D805
(Yellow) (Yellow) (Yellow) (Yellow) (Yellow) (Green)
● ● ● ○ ● ◎
Item selecting
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