FLOOR-STANDING Inverter Heat Pump
M series
INST
ALLA
TION PROCEDURE
FLOOR-
ST
ANDING
C-263
Indoor terminal block
Indoor/outdoor unit
connecting wire (A)
Outdoor terminal block
Earth wire
(green/yellow)
• Make earth wire a little longer than others. (More than 55 mm)
• For future servicing, give extra length to the connecting wires.
CONNECTING WIRES FOR INDOOR UNIT
You can connect indoor/outdoor lead wire without removing the front
grille.
1) Open the front grille.
2) Remove panel.
3) Remove electrical cover.
4) Remove cord clamp.
5) Pass indoor/outdoor unit connecting wire (A) from the back of the
indoor unit and process the end of the wire.
6) Loosen terminal screw, and connect first the earth wire, then
indoor/outdoor unit connecting wire (A) to the terminal block. Be
careful not to make mis-wiring. Fix the wire to the terminal block
securely so that no part of its core is appeared, and no external
force is conveyed to the connecting section of the terminal block.
7) Firmly tighten the terminal screws to prevent them from loosening.
After tightening, pull the wires lightly to
confi
rm that they do not
move.
8) Secure indoor/outdoor unit connecting wire (A) and the earth wire
with the cord clamp. Never fail to hook the left claw of the cord
clamp. Attach the cord clamp securely.
Lead wire
Terminal block
Fixing screw
Indoor/outdoor unit
connecting wire (A)
Electrical cover
Cord clamp
35 mm
15 mm
EMBEDDING THE INDOOR UNIT IN A WALL
• When installing a grating, use a grating with narrow upper and lower
horizontal bars so that the
airflow
from the upper and lower air out-
lets does not contact the bars. If the horizontal bars will block the
lower air outlet, use a stand, etc., to adjust the height of the indoor
unit. If the upper or lower air outlet is blocked, the air conditioner will
not be able to cool or warm the room well.
• Do not block the receiver with the grating. Otherwise, the grating will
interfere with the remote controller signal and
significantl
y reduce the
distance and area (angle) from which the signals can be received.
• Use a grating with vertical bars, etc., that has at least 75% open
area. If the grating has horizontal bars or if the open area is less
than 75%, performance could be reduced.
• When the indoor unit is embedded in a wall (built-in), the time it
takes for the room temperature to reach the set temperature will in-
crease.
100 or more
Upper air outlet
Lower air outlet
Receiver
Grating
Indoor
unit
100 or more
25 - 35
100 or
more
EMBEDDED INDOOR UNIT SETTING (MUST BE PERFORMED)
• When embedding the indoor unit in a wall, restrict the movement of
the horizontal vane for the upper air outlet so that it only operates
horizontally.
• If this setting is not performed, heat will build up in the wall and the
room will not be cooled or warmed properly.
• Cut the wires on the left and right sides of JRFBL using a pair of nip-
pers, etc., as shown below.
Cut the wires on both ends.
Cut
Control board
Cut the JRFBL wires.
JR
FB
L
JR24
PIPE FORMING AND INSTALLATION
Pipe Forming
• Route the drain hose diagonally below the connecting pipes.
• Make sure that the drain hose is not routed upward and that there
are no waves in the hose.
• Do not pull the hose when applying the tape.
• Route the piping so that it does not project past the rear of the
indoor unit. (Refer to the
figure
to the right.)
Connecting Pipe Installation
• Install the connecting pipes so that the piping can move slightly to
the front, back, left, and right.
Piping
tape
Drain hose
Refrigerant
piping
Piping bent out-
ward
Push
• Be sure to insulate the connecting pipes and place them near the rear of
the indoor unit so that they do not contact the front panel.
• Be careful not to crush the connecting pipes when bending them.
RIGHT DOWNWARD PIPING
OTHER PIPING
Band (5)
Remove the
Pipe cover (4)
Band (5)
Содержание M-SERIES
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Страница 38: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 36 MUH GD80VB OUTDOOR UNIT ...
Страница 39: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 37 MUZ FD25VA MUZ FD35VA OUTDOOR UNIT ...
Страница 40: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 38 OUTDOOR UNIT MUZ FD50VA ...
Страница 41: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 39 MUZ FD25VABH MUZ FD35VABH OUTDOOR UNIT ...
Страница 42: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 40 OUTDOOR UNIT MUZ FD50VABH ...
Страница 43: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 41 MUZ GE25VA MUZ GE35VA OUTDOOR UNIT ...
Страница 44: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 42 OUTDOOR UNIT MUZ GE25VAH MUZ GE35VAH ...
Страница 45: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 43 MUZ GE42VA OUTDOOR UNIT ...
Страница 46: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 44 MUZ GE42VAH OUTDOOR UNIT ...
Страница 47: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 45 MUZ GE50VA OUTDOOR UNIT ...
Страница 48: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 46 MUZ GE50VAH OUTDOOR UNIT ...
Страница 49: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 47 OUTDOOR UNIT MUZ GE60VA MUZ GE71VA ...
Страница 50: ...WALL MOUNTED Outdoor Unit M series WIRING DIAGRAM WALL MOUNTED C 48 MUZ HC25VA OUTDOOR UNIT ...
Страница 51: ...WALL MOUNTED Outdoot Unit M series WIRING DIAGRAM WALL MOUNTED C 49 OUTDOOR UNIT MUZ HC35VA MUZ HC35VAB ...
Страница 192: ...WALL MOUNTED Inverter Heat Pump M series INSTALLATION PROCEDURE WALL MOUNTED C 190 ...
Страница 199: ...WALL MOUNTED MSC MS MSH Series M series C 197 OPERATION AND ACTUATOR CONTROL WALL MOUNTED MUH MUH ...
Страница 202: ...WALL MOUNTED MSC MS MSH Series M series C 200 OPERATION AND ACTUATOR CONTROL WALL MOUNTED MSH g TIMER OPERATION ...
Страница 271: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 269 ...
Страница 272: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 270 f i save OPERATION ...
Страница 274: ...FLOOR STANDING MFZ KA VA Series M series OPERATION FLOOR STANDING C 272 i EMERGENCY TEST OPERATION ...
Страница 289: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 287 ...
Страница 290: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 288 ...
Страница 292: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 290 ...
Страница 293: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 291 ...
Страница 294: ...CEILING CASSETTE Inverter Heat Pump M series INSTALLATION PROCEDURE CEILING CASSETTE C 292 ...
Страница 300: ...CEILING CASSETTE M series CEILING CASSETTE C 298 ...
Страница 496: ...M series C 494 MULTI SYSTEM Inverter Heat Pump MULTI SYSTEMS WIRING DIAGRAM OUTDOOR UNIT MXZ 3B54VA ...
Страница 497: ...M series C 495 MULTI SYSTEM Inverter Heat Pump MULTI SYSTEMS WIRING DIAGRAM OUTDOOR UNIT MXZ 3B68VA ...
Страница 498: ...M series C 496 MULTI SYSTEM Inverter Heat Pump MULTI SYSTEMS WIRING DIAGRAM OUTDOOR UNIT MXZ 4B71VA ...
Страница 499: ...M series C 497 MULTI SYSTEM Inverter Heat Pump MULTI SYSTEMS WIRING DIAGRAM OUTDOOR UNIT MXZ 4B80VA ...
Страница 500: ...M series C 498 MULTI SYSTEM Inverter Heat Pump MULTI SYSTEMS WIRING DIAGRAM OUTDOOR UNIT MXZ 5B100VA ...