Unit installation

P25 OF 38
Heat insulator (indoor unit)
Interconnection cable
Sealing tape
Ribbon vinyl
Heat
insulator
(connection
pipe)
Sealing tape
Join the tubes insulators and refrigerating
connection so as there is no space.
Interconnection cable
Drain hoseDrain hose
PiPe
PiPe
Clamp
Pipe
Interconnection cable
RIibbon viyl
Wall
Out
Outdoor screw
Putty
Overlap nylon ribbon
or similar wrap.
Pipe of indoor unit
Connecting pipe
Seal Copper Line Set/Wire Cable/Drain Hose Line Combination
* Run cables along with the refrigerating copper line sets and secure them with tapes at 6 feet apart.
* Wrap tape closely (cover a third of the width of the nylon ribbon tape applied early) to get good seal.
* Tape to seal the end of taping.
* Shape the pipe combination gently, without causing kinking, sharp bending, or other damage to it.
* Fix the pipe combination securely on the external wall with proper clamps, as drafted below, at 6 feet apart.
* Fill the gap between the wall hole and wall sleeve with putty to keep from rain or dust getting inside.
CONNECT REFRIGERANT PIPES BETWEEN INDOOR AND OUTDOOR UNITS
YMGI, A COMFORT MAKER, A JOY COMPANION, A SATISFACTION GUARANTOR...
P26 OF 38
PIPING GUIDE
To keep the allowed bending
radius, please make the
packed soft pipes vertical for
expanding.
Please do not expand
only one side of the
packed soft pipes.
Please make use of
semicircle pulley to keep
the allowed bending
radius.
Please use twisting
wheel to avoid improper
bending.
Please use rigid elbow
to keep the bending
radius while soft pipes
operating.
Please keep the
minimum bending
radius while installing.
Extremely bending could
damage the pipes.
Over length soft pipes
will lead to irregular
bending.
Undersize bending will
damage the soft pipe.
Short soft pipes will
have them bending
undersize, it's not
allowed.
INLTS STRT
COUP COUP-H OFST
ELBF9
ELBF4
SOFT
TEE ENDF RDER
INSTALLATION ACCESSORIES
CONNECT REFRIGERANT PIPES
* Use factory-recommended components, as briefly illustrated below.
* Cover line set in a sequence, either from indoor to outdoor, or the other way.
* Secure line set covers onto the wall using factory-recommended accessories.
Not to damage line sets.
Seal Copper Line Set/Wire Cable/Drain Hose Line Combination:
YMGI, A COMFORT MAKER, A JOY COMPANION, A SATISFACTION GUARANTOR...
LINESET COVERS
OUTDOOR UNIT FOOT RISER OR BRACKETS
A
B
* Made of sturdy steel.
* Painted with weatherproof polyester powder.
* Anchors/nuts/screws (general use) may be included.
BRKT-SC1
Model
BRKT-0912-SC1
BRKT-1824-SC1
A B
LBs
Btu/h
CapacitySize(Inch)
17.7
21.7
13.8
17.7
158
220
09K-12K
18K-24K
BRKT-2430-SC1
BRKT-3660-SC1
21.7
22.4
17.7
21.7
264
396
24K-30K
36K-60K
BRKT-ST1
* Made of stainless steel.
* Anchors/nuts/screws (general use) may be included.
Model
BRKT-0912-ST1
BRKT-1824-ST1
A
B
LBs
Btu/h
CapacitySize(Inch)
17.7
21.7
13.8
17.7
158
220
09K-12K
18K-24K
BRKT-2430-ST1
BRKT-3660-ST1
21.7
22.4
17.7
21.7
264
396
24K-30K
36K-60K
A
B
C
D
RIST-PVC
Ground Riser
Accessories: End Caps (Optional)
* Shock-proof PVC, Weatherproof & UV resistant.
* Supplied with fastening screws and anchor bolts.
* Easy and quick to install on any ground surface.
* The “honeycomb” structure acts as an anti-vibration & humming
absorption for a quite operation.
Model
RIST-0912-PVC
RIST-1860-PVC
A
B C
LBs
Btu/h
CapacitySize(Inch)
14.2
17.7
3.7 3.1
3.7 3.1
158
220
09K-18K
18K-60K
D
4.1
4.1
A
B