Check Procedure To Search Cause Of Compressor Oil Shortage - Toshiba MMY-MUP0961HT6P-UL Service Manual

11-3. Check Procedure to Search Cause of Compressor Oil Shortage

Is the wiring
of the TK1 sensor and TK2
sensor of the unit with the replaced
compressor correct?
characteristics of the
TK1 and TK2 sensors of the unit
that has replaced compressor
With the compressor(s) disconnected,
check the oil circuit in accordance
with the procedure described below.
(To next page)
Yes
Are the
correct?
Yes
Correct the miswiring or connection.
TK1: CN502 TK2: CN380
No
Replace the troubled sensor.
No
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