English
5
Note: The EL. COMPO. BOX mounting surface can be changed.
For information on how to change the mounting surface, refer to “
5. BS UNIT INSTALLATION”
.
NOTES
•
Study if the installation location is strong enough to hold the weight of the unit, and if necessary reinforce
the area with a beam or other member and then install suspension bolts. Use the suspension bolts to install
the unit. (Refer to “
4. PREPARATIONS BEFORE INSTALLATION”
)
•
Install the BS unit and its power supply wiring and transmission wiring at least 1 meter away from televi-
sions and radios to prevent image distortion and noise in those devices. Noise may still be introduced at this
distance depending on the electromagnetic wave conditions.
4. PREPARATIONS BEFORE INSTALLATION
Refer the figure 3 and install the suspension bolts and hanging brackets.
〈
Suspension bolts: For supporting the product
〉
•
Use M8-M10 suspension bolts.
•
When holes are to be made anew, used embedded inserts and embedded foundation bolts. When holes
are already provided, use hole-in-anchors or the like.
Install the BS unit so that its weight can be withstood.
〈
Hanging bracket: For supporting the connection pipe
〉
•
Be sure to support the connection piping around the unit using hanging brackets that are kept within
1 meter of the body side surface. Hanging excessive weight on the BS unit hanging bracket could cause the
unit to fall and injure someone.
(mm)
BS Unit Name
BSVQ100P
BSVQ160P
BSVQ250P
250 or more
250 or more (*2)
300 or more (*3)
250 or more (*1)
250 or more (*2)
300 or more (*3)
A
B
(*1) When using accessory pipes 1)-1, 2 (Refer to 6-5 PIPING
CONNECTION), provide a service space of at least 300mm.
(*2) When using accessory pipes 1)-1, 2 (Refer to 6-5 PIPING
CONNECTION), provide a service space of at least 350mm.
(*3) When using accessory pipes 1)-1, 2 (Refer to 6-5 PIPING
CONNECTION), provide a service space of at least 400mm.
A
B
Indoor unit
side (2 pipes)
(mm)
Outdoor unit
side (3 pipes)
65 or
more
50 or
more
BS unit
proper top
EL. COMPO. BOX
Inspection hole 450
(mm)
Be sure to open this to the
EL. COMPO. BOX side.
Fig. 1
Fig. 2
428
219
Hanging
bracket
Suspension
bolt
Long nut or
turnbuckle
Anchor
1m or less
1m or less
Unit
proper
<Suspension bolt pitch>
<Example installation>
Note: All the above parts are part to be procured in the field.
Fig. 3
01_EN_3P194121-1E.fm Page 5 Thursday, September 4, 2008 5:33 PM
