Electrical Settings - Mitsubishi Electric PAAA18AA1 Installation Manual

Remark:
* Use a ring tongue terminal in
order to connect a ground
wire to terminal.
NOTE
All wiring must conform to national, state/provincial and local codes.
Step 1:Remove the desired knockout on the control box.
Step 2: Attach a conduit pipe connector to the control box and route the wiring as shown in the above
diagram. Ensure that the conduit connection hole is airtight; add a sealant if necessary.
Step 3: Firmly tighten all of the terminal screws. After tightening, verify that the wires are tightly fastened.

15.3. Electrical settings

Function table
Mode Mode no.
Power failure auto
restart
Indoor temperature
detecting
Power voltage
Filter sign
Specifications are subject to change without notice.
PAA-A18, 24, 30, 36, 42AA1/BA1/CA1
Grounding Terminal*
Settings
Not enabled
1
Enabled
Indoor unit operating aver-
age
Set by indoor unit's remote
2
controller
Remote controller's internal
sensor
240V (230V)
4
220V (208V)
100 Hr
7
77
PAA Control Box
Grounding
terminal*
Disconnect
switch
(if required)
Grounding Terminal*
Set- Initial
ting set-
no. ting
1
1
2
1
2 1
3
1
1
2
1
3
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