Sharp AE-X2M20RU, Руководство по установке

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ENGLISH
EN-2
Connecting the drain hose
• In the heating mode, the outdoor unit discharges water due to
defrosting from its drain port and drain hole. Perform drain work if
water drops are a problem.
• In very cold areas where the water in the drain hose could freeze,
do not use a drain hose and the base pan cap with the outdoor unit.
(1) Insert the base pan caps into the drain holes on the bottom of the
outdoor unit.
(2) Fit the drain joint into the drain tray and insert drain tray to the
drain port.
(3) Connect commercial drain hose to the drain joint.
Installation dimension
Referring to the fi gure, fi rmly fasten the outdoor
unit with bolts.
Install the indoor unit according to the following table.
Port Port size Indoor unit class
A
Liquid 1/4" (ø 6.35 mm)
07 09 12
Gas 3/8" (ø 9.52 mm)
B
Liquid 1/4" (ø 6.35 mm)
07 09 12
Gas 3/8"(ø 9.52 mm)
1 OUTDOOR UNIT INSTALLATION
Note:
• Be sure to install 2 indoor units.
• Make sure the
fl are nuts of the outdoor unit are securely
closed for those not connected to the indoor unit
PORT SIZE OF THE OUTDOOR UNIT
Connecting the pipes
Connect the pipes for the indoor unit fi rst and then for the
outdoor unit.
(1) Tighten the
fl are nuts by hand for the fi rst 3-4 turns.
(2) Use a spanner and torque wrench to tighten up the pipes.
• Do not over tighten the pipes; it may be deformed or
damaged.
Notes:
• Bend the pipes carefully as not to damage them.
• Lay the drain hose below the pipes.
Flare nut
Flaring the pipe end
(1) Cutting with a pipe cutter
Cut at a right angle.
(2) Deburring
Allow no cuttings in the pipe.
(3) Putting in the fl are nut
(4) Flaring
Flare processing dimensions(A)
(5) Checking
To be fl ared perfectly circular.
Flare nut not missing.
90°
A
Spanner
Torque wrench
2 CONNECTING THE REFRIGERANT PIPES
21.9 inch (557.4 mm)
14.6 inch (370 mm)
Drain hose
Drain port
1 Base pan cap 1
1 Base pan cap 1
Before installation,
remove the packing pad
from the outdoor unit.
Packing pad
3 Base pan cap 3
3 Base pan cap 3
2 Base pan cap 2
(Commercially available)
Inside diameter: 5/8” ( Φ 16 mm)
Drain port
Drain tray 4
Drain joint 5
Tool A
R410A tool
0 - 0.02 inch
(0 - 0.5 mm)
Conventional tool
0.04 - 0.06 inch
1.0 - 1.5 mm
Flare nut tightening torque
Pipe size Torque
Liquid side 1/4" (ø 6.35 mm) 11.8±1.5 ft·lbf (16±2 N·m)
Gas side 3/8" (ø 9.52 mm) 28.0±3.0 ft·lbf (38±4 N·m)
AE-X2M20RU_3_LANG.indb EN-2 AE-X2M20RU_3_LANG.indb EN-2 2013-12-19 21:01:19 2013-12-19 21:01:19