How To Set The Service Switch Setting - Toshiba RAS-4M27U2AVG-E Service Manual

9-3-5. How to set the SERVICE SWITCH SETTING.

If you want to set the "COOLING ONLY SETTING OFF ⇒ ON" .
Turn on the circuit breaker
Initial status
D800 D801 D802
(Yellow) (Yellow) (Yellow)
● ● ● ● ● ●
Push SW801
Hold time
t≥5 sec ?
Service switch setting display starts
D800 D801 D802
(Yellow) (Yellow) (Yellow)
○ ● ●
Push SW801
7 times
Function item
"Cooling only setting"
D800 D801 D802
(Yellow) (Yellow) (Yellow)
○ ○ ○ ○ ○
Push SW802
1 time
D800 D801 D802
(Yellow) (Yellow) (Yellow)
○ ○ ○ ○ ○
Push SW802
Hold time
t≥5 sec ?
D800 D801 D802
(Yellow) (Yellow) (Yellow)
○ ○ ○ ○ ○
Push SW801 & SW802
at the same time
for 5 sec or more
○:ON, ●:OFF, ◎:Rapid Flashing(5 times/sec), ◇:Slow Flashing(1 time/sec)
D803 D804 D805
(Yellow) (Yellow) (Green)
● ● ○
No
Yes
D803 D804 D805
(Yellow) (Yellow) (Green)
● ◇ ●
D803 D804 D805
(Yellow) (Yellow) (Green)
● ◎
●
Setting "OFF"
(Factory setting)
D803 D804 D805
(Yellow) (Yellow) (Green)
● ◎ ◎
Setting "ON"
No
Yes
D803 D804 D805
(Yellow) (Yellow) (Green)
◇ ○
●
Setting completion
- 56 -
Service support function display starts
D800 D801 D802
(Yellow) (Yellow) (Yellow) (Yellow)
● ● ● ● ●
Refer to 9-3-6.
FILE NO. SVM-18052
D803 D804 D805
(Yellow) (Green)
● ● ◎