Toshiba MMD-VNK502HEX1E Installationsanleitung Seite 59

5
Installation of indoor unit
WARNING
• Install the air conditioner at enough strong place to withstand the weight of the unit.
If the strength is not enough, the unit may fall down resulting in injury.
• To provide against strong wind or an earthquake, install the unit appropriately.
Inappropriate installation may result in the unit falling down and causing an accident.
NOTE
Strictly comply with the following rules to prevent damage of the indoor units
and human injury.
• Do not put a heavy article on the indoor unit. (Even units are packaged)
• Carry in the indoor unit as it is packaged if possible. If carrying in the indoor unit
unpacked by necessity, be sure to use buffering cloth, etc. to not damage the unit.
• To move the indoor unit, hold the hooking metals (4 positions) only.
Do not apply force to the other parts (refrigerant pipe, drain pan, foamed parts, or
resin parts, etc.).
Before you handle hanging brackets, put on thick gloves for protection.
• Supplied accessories are placed near the electrical control box. Do not dispose
of the accessories with the packaging. (See the figure on the right.)
• When a vibration-proof hanging bracket is attached to a hanging bolt, confirm that the unit does not vibrate more
through using the vibration-proof hanging bracket.
• Use a forklift to carry the unit. As it is packed in a cardboard box, do not drag or push it.
• Suction duct length must be longer than 850 mm.
• Helmet must be worn to protect your head from falling objects.
Especially, when you work under an inspection opening, helmet must be worn to protect your head from falling
objects from the opening.
 External dimensions
EA
(Exhaust air)
OA
(Outdoor air)
Inspection cover
Electrical control cover
115-EN
Box for supplied
accessories
A
J
RA
(Return air)
SA
(Supply air)
C 550
Maintenance cover
Model No.
MMD-VNK502HEX1E, VN502HEX1E
MMD-VNK802HEX1E, VN802HEX1E
MMD-VNK1002HEX1E, VN1002HEX1E
MMD-VNK1002HEX1E2, VN1002HEX1E2
Model No.
MMD-VNK502HEX1E, VN502HEX1E
MMD-VNK802HEX1E, VN802HEX1E
MMD-VNK1002HEX1E, VN1002HEX1E
MMD-VNK1002HEX1E2, VN1002HEX1E2
Center of gravity
G
Model No.
E
MMD-VNK502HEX1E
MMD-VNK802HEX1E
MMD-VNK1002HEX1E
MMD-VNK1002HEX1E2
MMD-VN502HEX1E
E
MMD-VN802HEX1E
MMD-VN1002HEX1E
MMD-VN1002HEX1E2
– 58 –
A B C D
1,690 1140 1140 250
1,739 1189 1189 275
1,739 1189 1189 275
1,739 1189 1189 275
Duct
G H I J K
diameter
175 Ø195 Ø212 1601 1197 Ø200
200 Ø245 Ø262 1650 1246 Ø250
200 Ø245 Ø262 1650 1246 Ø250
200 Ø245 Ø262 1650 1246 Ø250
X
X Y Z
902 643 174
901 667 199
900 667 199
894 666 199
870 642 174
856 663 198
853 663 198
858 662 198
Unit: mm
E F
175 350
200 400
200 400
200 400
Diameter of Diameter of
refrigerant refrigerant
piping at the piping at the
gas side (L) liquid side (M)
Ø9.5 Ø6.4
Ø12.7 Ø6.4
Ø12.7 Ø6.4
Ø12.7 Ø6.4
Z
Weight
91
111
112
114
84
100
101
103
116-EN