Check
Si04-115
90
Service Diagnosis
6.1.5
Rectifier Check
Check No.11
There are several different terminal position patterns. Therefore, be sure to check the terminal
marks.
6.1.6
Discharge Pressure Check
Check No.12
Negative (
-
) terminal of tester (positive
terminal (
+
for digital tester)
~
+
~
-
Positive (
+
) terminal of tester (negative
terminal (
-
) for digital tester)
+
~
-
~
Normal resistance
Several K
Ω
to M
Ω ∞
∞
Several K
Ω
to M
Ω
Unacceptable resistance
0 or
∞
0
0
0 or
∞
Discharge pressure check
Open the stop valve.
Replace the pipe installed at
the site.
Clean.
Replace the compressor.
(R1974)
NO
NO
YES
YES
NO
YES
At the heat exchanger and
air filter dirty?
Is the stop valve open?
Is the
connection pipe deformed?
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Содержание FTK25JV1NB9
Страница 10: ...Si04 115 List of Function 1 Part 1 List of Function 1 Functions 2 1 1 Indoor Unit and Outdoor Unit 2...
Страница 50: ...Si04 115 System Configuration 41 Part 5 System Configuration 1 Instruction 42 1 1 FTK25 35J FTX25 35J 42...
Страница 69: ...Instruction Si04 115 60 System Configuration...
Страница 134: ...Si04 115 For RK25J RK35J RX25J RX35J Removal Procedure 125 2 Slide the MID upward and release Step Procedure Points...
Страница 136: ...Si04 115 For RK25J RK35J RX25J RX35J Removal Procedure 127 4 Remove the fan motor Step Procedure Points...
Страница 145: ...For RK25J RK35J RX25J RX35J Si04 115 136 Removal Procedure...
Страница 146: ...Si04 115 Others 137 Part 8 Others 1 Others 138 1 1 Explanation 138...