Maintenance - Toshiba MMD-AP0186HP-E Installation Manual

Wireless remote controller
1
When TEMPORARY button is pushed for 10
seconds or more, "Pi!" sound is heard and
the operation changes to test run. After
approx. 3 minutes, a cooling operation starts
forcedly.
Check cool air starts blowing. If the operation does
not start, check wiring again.
2
To stop a test operation, push TEMPORARY
button once again (Approx. 1 second).
Check wiring / piping of the indoor and outdoor
units in test run.
TEMPORARY button
35-EN
When a test run is not
performed properly
When a test run is not performed properly, refer to
the error code and the part to be checked on
"Troubleshooting".
When a test run is executed before installing the
external duct, a protection control may be activated
and lets the unit stop and the code P12 may be
displayed. (This is not due to a malfunction but to the
current control function of the DC motor in this unit.)
When a test run executed before installing the
external duct, select "Low" for the fan speed level or
cover the air discharge.
In addition, stop the operation before replacing the
opening the service panel. After the test run, reset
the circuit breaker of the indoor unit.
11

Maintenance

<Daily maintenance> (Once every 3 months)
Cleaning of the air filter (sold separately :
TCB-LK801D-E, TCB-LK1401D-E)
If is displayed on the remote controller, maintain the air filter
(sold separately).
1
Push the button to stop the operation, then
turn off the circuit breaker.
1. Take out the air filter (sold separately).
2. Cleaning with water or vacuum cleaner.
If dirt is heavy, clean the air filter by tepid water with neutral detergent or water.
After cleaning with water, dry the air filter sufficiently in a shade place.
3. Mount the air filter (sold separately).
2
Turn on the circuit breaker, then push the
operation.
3
After cleaning, push .
display disappears.
CAUTION
Do not start the air conditioner while leaving air filter (sold separately) removed.
Push the filter reset button. ( indication will be turn off.)
– 18 –
1,2
3
button on the remote controller to start the
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