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E N G L I S H

INSTALLATION MANUAL

DIGITAL SCROLL SERIES
DUCT TYPE INDOOR UNIT

For correct installation, read this manual before starting installation.
Only trained and qualified service personnel should install, repair or service air conditioning equipment. Users
should not install the air conditioner by themselves.
All pictures are only sketches. If there is any difference between pictures in this manual and the actual shape
of the air conditioner you purchased, the actual shape shall prevail.

Models:
YDDN-22C(A/B)15A
YDDN-28C(A/B)15A
YDDN-36C(A/B)15A
YDDN-45C(A/B)15A
YDDN-56C(A/B)15A
YDDN-71C(A/B)15A
YDDN-80C(A/B)15A
YDDN-90C(A/B)15A
YDDN-112C(A/B)15A
YDDN-140C(A/B)15A

E-II-YDDN-0907

Содержание YDDN-112C(A/B) 15A

Страница 1: ...g equipment Users should not install the air conditioner by themselves All pictures are only sketches If there is any difference between pictures in this manual and the actual shape of the air conditioner you purchased the actual shape shall prevail Models YDDN 22C A B 15A YDDN 28C A B 15A YDDN 36C A B 15A YDDN 45C A B 15A YDDN 56C A B 15A YDDN 71C A B 15A YDDN 80C A B 15A YDDN 90C A B 15A YDDN 11...

Страница 2: ... 8 8 1 8 8 13 8 1 3 5 ...

Страница 3: ... 8 A 1 3 0 8 899 B 19 8 899 ...

Страница 4: ... 89 8 C 1 3 A D B 56E69 ...

Страница 5: ... 8 1 FG BH 0 8 1 A 5 299 B A 646 ...

Страница 6: ...load the inner frame Slide the knob release the buckle from the outside frame hole then unload the inner frame 2 Hang the outside frame on the main body with face down 4 places at 4 corners Note The signal wire of the remote control receiver must be drawn out through the canvas duct Main body Waist shaped hole fixed board C anvas duct C eiling O utside frame O utside frame Hook Gallus Inside frame...

Страница 7: ...body and the outside frame with the x board of waist shape hole in two places Waist shaped hole xed board O utside frame Hook O utside frame Air inlet Inner frame Duct Tighten the other side of the board with screw to the outside frame Bend the top of the broken end Note when hanging up the outside frame with the board of waist shaped hole and the belt stick the outside frame tightly to the ceilin...

Страница 8: ... 3 4 597 A A 819 B ...

Страница 9: ...m 15A M YDDN 22 140C A B 15A 15A 2 Indoor unit power supply The indoor unit power source should not be shared with the outdoor unit The indoor units that connect to the same outdoor unit should use the same power source creepage protector and main switch Outdoor Power Supply Indoor P ower Supply Indoor Outdoor Signa l Wire 2 co re scree ned wire Creepag e Protec tion Switch Creepag e Protec tion S...

Страница 10: ...11 B B 8 8 8 1 8 1 1 B 9 8 1 3 5 6 4 7 2 1199 9 2 85999 6 9 88199 5 9 999 3 1 2999 3 9 7899 1 6 6499 1 9 5699 8 6 3499 8 1 1299 8 9 53 5 55 9 9 9 86 84 ...

Страница 11: ...fla shes at 2 5Hz Condenser sensor check point is abnormal or outdoor temp sensor is abnormal Allthe indoor alarm lamps flash at 0 5Hz After the malfunctions disa ppea r it res tores automatically If the malfunctions can t be solvedinthree min allthe indoor alarm lamps flashat 0 5Hz Turn offthe power torestore Alarm lamp flashes at 2 5Hz Defrost lamp flashes at 2 5Hz When the indoor unitturns to h...

Страница 12: ...e or returned to the manufacturer for disposal Under No circumstances should refrigerant be vented to atmosphere Where appropriate drain the refrigerant oil from each system into a suitable container and dispose of according to local laws and regulations governing disposal of oily wastes 3 Packaged unit can generally be removed in one piece after disconnection as above Any fixing down bolts should...

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