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No.
Part name
Procedures
Remarks
4
Control board assembly
NOTE
These connectors have a disconnect
prevention mechanism: as such, the lock
on their housing must be released before
they are disconnected.
2. Remove the control board assembly from the
P.
P.C. board base. (Remove the heat sink a
control board assembly while keeping them
screwed together.)
Disengage the four claws of the P.C. board
base, hold the heat sink, and lift to remove it.
3. Remove the two fi xing screws used to secure
the heat sink and control board assembly.
4. Mount the new control board assembly.
NOTE
When mounting the new control board
assembly, ensure that the P.C. board is
inserted properly into the P.C. board
support groove.
NOTE
P.C. board base
P.C. board
NOTE
NOTE
1.
Disconnect the leads and connectors connected to
the other parts from the control board assembly.
1)
Leads
• 3 leads (black, white, orange) connected to
terminal block.
• Lead connected to compressor :
Disconnect the connector (3P).
• Lead connected to reactor :
Disconnect the two connectors (2P).
2)
Connectors
CN31 : Outdoor fan motor (3P: white)*
(* : See Note)
CN73 : PMV (6P: white)
CN64 : TS sensor (3P: white)*
CN62 :TD sensor (3P: white)*
CN63 : TO sensor (2P: white)
CN31,CN73,CN64,
CN62
and CN63
are connectors with
locking
mechanisms: as such,
to
disconnect them, they must
be
pressed in the direction of
the
arrow while pulling them
out.
FILE NO. SVM-18006
- 113 -
Содержание RAS-B05BKVG-E
Страница 19: ...4 2 Outdoor Unit RAS 05 07BAVG E RAS 10 13BAVG E1 C L C L 280 400 Unit mm FILE NO SVM 18006 19 ...
Страница 22: ...RAS B16BKVG E RAS 16BAVG E FILE NO SVM 18006 22 ...
Страница 126: ...144 9 MOO 5 BANGKADI INDUSTRIAL PARK TIVANON ROAD TAMBOL BANGKADI AMPHUR MUANG PATHUMTHANI 12000 THAILAND ...