Mitsubishi Electric PQRY-P200YEM-A Service Handbook page 49

TEMP
CLOCK
PAR-F27MEA
TIMER SET
2 Press the switch for
confirmation (E)
3) Method of deletion
• Deletion of group registration information of indoor unit ...................................... 4
[Operation procedure]
1 With the remote controller under stopping or at the display of "HO", continuously press the
switch (A + B) at the same time for 2 seconds to change to the registration mode.
2 Press the switch (E) to display the indoor unit address registered. (As same as 2)
3 In order to delete the registered indoor unit being displayed on the remote controller, press the
two times continuously. At completion of the deletion, the attribute display section will be shown as " – – ".
(See figure below.)
Note: Completing the deletion of all indoor units registered on the remote controller returns to "HO" display.
4 After completing the registration, continuously press the
seconds to change to the original ordinary mode (with the remote controller under stopping).
TEMP
CLOCK ON OFF
PAR-F27MEA
TIMER SET
1 Press the switch for confirmation (F)
twice continuously.
ON/OFF
ON OFF FILTER
CHECK TEST
1 Set the address
1
ON/OFF
FILTER
CHECK TEST
• Registered
1 + 2
• No registration
+
FILTER
• Deletion completed
In case group re-
gistration with other
indoor unit is existing
• Deletion completed
1
In case no group
registration with other
indoor unit is existing
–48–
˚C
(Alternative
display)
˚C
˚C
(Alternative
display)
˚C
˚C
INDOOR UNIT ERROR CODE
ADDRESS NO OA UNIT ADDRESS NO
Same display will appear when
the unit of "007" is not existing.
˚C
ERROR CODE
OA UNIT ADDRESS NO
+
FILTER
CLOCK → ON → OFF
switch (A + B) at the same time for 2
˚C
INDOOR UNIT ERROR CODE
ADDRESS NO OA UNIT ADDRESS NO
"– –" indicates the
deletion completed.
˚C
INDOOR UNIT ERROR CODE
ADDRESS NO OA UNIT ADDRESS NO
2
(F) switch