Caution; Test Run Procedure - Panasonic R410A Installation Instructions Manual

8-2. Caution

This unit may be used in a single-type refrigerant system where 1 outdoor unit is connected to 1 indoor unit.
The indoor and outdoor unit control PCBs utilize a semiconductor memory element (EEPROM). The settings
required for operation were made at the time of shipment.
Only the correct combination of indoor and outdoor units can be used.
This test run manual describes primarily the procedure when using the wired remote controller.

8-3. Test Run Procedure

Recheck the items (see 8-4) to check before the test run.
Check the combination (wiring) of indoor and
outdoor units.
Turn ON the indoor and outdoor power.
Set the remote controller to "test run."
Return the remote controller to normal
control.
NO
Automatic
address?
YES
(See 8-5)
Has the
NO
test run been
completed?
Note: Check the indoor-side drainage.
YES
Fig. 8-3
32
(See 4-3)
Check the warning code.
Refer to "Table of Self-Diagnostic
Functions and Corrections" to
check the system.