45
Installation and Maintenance
Service Manual
Analysis or processing of some of the malfunction display:
1. Compressor discharge protection
(D+ G ; ;¤ D+ A ; ;+¤ + ;+5 ; ¤
N Z5 P¤D+ A; ++N ++P¤+A;J5+
¤+; ; ¤+; ; +¤+; ; ¤
( G;+; +D
2. Low voltage overcurrent protection
(D+ G;++
3. Communication malfunction
( G A; + D+ +D+
4. Sensor open or short circuit
( G A5+Z 5 ++;;
+5;
5. Compressor over load protection
(D+ G ;; ;¤ D+ A ; ++ ; ¤ ;
ZD A;DZ; +¤+; ;
( G_;¤+ ++¤+ ¤+ A;
; 5Z;+
6. System malfunction
+ & D N A ; F 5 + A
;F 5PZ 5++D
(D+ G5 +¤; +¤;]5+;
+;+; + ;+
7. IPM module protection
( G ++; Z;;+ D+; +Z ;;5
;; Z JR ; D E ; ; Z ;
+; ++FZ+ +
Содержание CV010002700
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