Service Switch (Sw801, Sw802) Operations - Toshiba RAS-3M26U2AVG-E Service Manual

9-3. Service switch (SW801, SW802) operations

Various displays and various operations are enabled by push buttons (service) switches and LED on the
outdoor control P.C. board.
9-3-1. LED display
5 patterns are provided for LED display.
○:ON (○*:3 sec ON/0.5 sec OFF), ●:OFF, ◎:Rapid Flashing(5 times/sec), ◇:Slow Flashing(1 time/sec)
D800 D801 D802
(Yellow) (Yellow) (Yellow)
(*) (*)
●/○ /◎ ●/○ /◎ ●/○
In the initial status of LED display, D805 is ON as below.
Normal
D800 D801 D802
(Yellow) (Yellow) (Yellow)
● ● ●
When the initial status does not appear (in case of flashing of D804 or D805), LED display can be returned to
the initial status by pushing and holding the service switches SW801 and SW802 for 5 seconds or more
simultaneously.
D803 D804
(Yellow) (Yellow)
(*) (*)
/◎ ●/○ /◎
●/○ /◎/◇
(*)
D803 D804
(Yellow) (Yellow) (Green)
● ●
○:ON ●:OFF
D805
(Green)
●/○/◎/◇
Error occurring
D805 D800 D801
(Yellow) (Yellow)
○
●/○* ●/○*
- 43 -
FILE NO. SVM-18051
D802 D803 D804
(Yellow) (Yellow) (Yellow)
●/○* ●/○* ●/○*
○:ON ○*:3 sec ON/0.5 sec OFF ●:OFF
D805
(Green)
○