Carrier 40TGV0131UP Service Manual page 45

No. Item
13 Self-clean
operation
(Dry operation):
Save operation
14
Outline of specifications
1) When cooling operation mode (AUTO COOL, COOL, DRY) stopped, the
following three self-clean operations are performed.
Compressor Self-clean
ON period operation period
0 to 10 min. None
10 to 60 min. 1 hour
60 min. to 2 hours
2) During operation of self-clean,
remote controller screen. However the operation lamp
(Green LED) goes off.
3) To stop the self-clean operation, push twice the
[ON/OFF] button on the remote controller continuously.
(Stop the operation as compressor ON time in the
table above: 10 minutes or below.)
4) When the follower unit executes self-clean operation in
the group connection, the segment of
on the wired remote controller screen via master unit.
* If self-clean operation is not used, set invalidity
(does not use) of the self-clean operation by
changing [0001 (At shipment) of Item code (DN) [D3]
to [0000].
* To erase the display during operation of self-
clean, change Item code [D4] from [0000: Display
(At shipment)] to [0001: Non-display].
1) Turn on button on the remote controller.
2) During operation of save operation,
wired remote controller.
3) During save operation, the current release control is
performed with the restriction ratio set in EEPROM on
the outdoor unit.
4) The restriction ratio can be set by keeping
button pushed for 4 seconds or more on the remote
controller.
5) When validating the save operation, the next operation
starts with save operation valid because contents
are held even when operation stops, operation mode
changes or power supply is reset.
6) The restriction ratio can be set by changing the setup
data of Item code (DN) [C2] in the range of 50 to 100%
(every 1%, Setting at shipment: 75%).
FAN Drain pump
Fan (UL) STOP
lights on the wired
is displayed
lights on the
- 45 -
Remarks
Louver
Horizontal discharge position
Not possible to set
by wireless remote
controller.
It is recognized as
[STOP] from the
remote monitor side.
Not possible to set
by wireless remote
controller.
Carry out setting
operation during stop
of the unit; otherwise
the unit stops
operation.
For the setup
operation, refer to
"How to set up contents
of save operation" of
Installation Manual.