TCL TCA-36CHRA/DV - Troubleshooting of Inverter System

DC Inverter Air
Part 4 Maintenance
1. Troubleshooti ng of Inv erter Sys tem
1.1. 8‐wa y cassette; 4‐way c assette
8‐way cassette
4‐way cassette
1.2. Ceiling & Floor
Runn in g light Timing light
Ma nual Switch
Nixi e tube
RUN
DEFRO S
D e f ro st ing/
pre heat light
TIM ER
FAU LT
w arning li ght
B uzzer
77/ 113
In f r a r e d s ig n a l
re c e iv e r
N ix ie t u b e
R u n nin g l ig h t
Tim in g l ig ht
D e f r o s t i n g /
pr e h e a t lig h t
w a rn in g lig h t