Test Run - Toshiba MML-UP0071H-E Installation Manual

3
Upend the discharge port and mount it to the
indoor unit. To mount the discharge port,
hook the four hooks (two at rear and bottom
side each).
4
Fix the discharge port with the removed
fixing screws securely.
CAUTION CAUTION
Do not drop the fixing screws to the inside of the
unit.
37-EN
– 19 –
10

Test run

 Before test run
• Before turning on the circuit breaker, carry out the
following procedure.
1) By using insulation tester (500VMΩ), check that
resistance of 1 MΩ or more exists between the
terminal block L to N and the earth (grounding).
If resistance of less than 1 MΩ is detected, do not
run the unit.
2) Check the valve of the outdoor unit being opened
fully.
• To protect the compressor at activation time, leave
power-ON for 12 hours or more for operating.
• Before starting a test run, be sure to set addresses
following the Installation Manual supplied with the
outdoor unit.
 Execute a test run
Operate the unit with the remote controller as usual.
For the procedure of the operation, refer to the Owner's
Manual attached to the outdoor unit.
A forced test run can be executed in the following
procedure even if the operation stops by thermostat-
OFF.
In order to prevent a serial operation, the forced test
run is released after 60 minutes have passed and
returns to the usual operation.
CAUTION CAUTION
Do not use the forced test run for cases other than the
test run because it applies an excessive load to the
devices.
Wired remote controller
Be sure to stop the air conditioner before making
settings.
(Change the setup while the air conditioner is not working.)
4 3
3 1 2
1
Push and hold OFF timer button and [
setting button simultaneously for 10
seconds or more. [TEST] is displayed on the
display part and the test run is permitted.
2
Push ON/OFF button.
3
Push menu button to select the operation
mode. Select [ Cool] or [ Heat] with [
[ ] setting button.
• Do not run the air conditioner in a mode other
than [Cool] or [Heat].
• The temperature setting function does not work
during test run.
• The check code is displayed as usual.
4
After the test run, push OFF timer button to
stop a test run.
([TEST] disappears on the display and the air
conditioner enters the normal stop mode.)
]
]
38-EN