High Wall, Heat Pump Type
Service Manual
47
Toshiba
Clean operation times
• To stop an ongoing clean operation at any time, push
the start/stop button on the remote controller twice
during the clean operation.
(After pushing the button for the first time, push it for
the second time without delay
(within 10 minutes).)
8-15-3. Setting the Clean
Operation Cancel
NOTE
Once J231 is added, the [RESET] button on the unit is
designated for CLEAN OPERATION (Set/Cancel),
therefore the [RESET] button can not be used for the
selection (Set/ Cancel) of AUTO RESTART function
(Refer to
8-21.Auto Restart Function
).
CAUTION
J231 will be near the MCU so take steps to ensure that
it will not be exposed to excessive of heat.
Also take care to avoid solder bridging with the
surrounding components.
8-15-4. Setting the Clean
Operation
Indoor P.C. Board
Operation mode
Operation time
Clean operation time
Cooling:
AUTO (Cooling) Dry
Heating:
AUTO (Heating)
AUTO (Fan only)
Shutdown
No clean operation performed
10 minutes or longer 4 hours
No clean operation
performed (0 minutes)
Up to 10 minutes
Add J231 of the Wireless Unit P.C. board assembly.
* This cancels the auto restart function.
Hold down the [RESET] button on the indoor unit
for at least 3 seconds but not more than 10 seconds.
The indoor unit’s buzzer emits three beeps.
This completes the clean operation cancel setting.
Hold down the [RESET] button on the indoor unit
for at least 3 seconds but not more than 10 seconds.
The indoor unit’s buzzer emits three beeps, and
the OPERATION indicator flashes at 5 Hz intervals.
This completes the clean operation setting.
J231
IC231
J231
MCC-5068B
+00A08-010_01EN_SVM_HighWallHeatPump.book Page 47 Wednesday, March 4, 2009 11:22 AM
