Attaching To The Ceiling; Assembling The Ceiling Mounting Bracket - Sony PSS-650 Manuel D'installation

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Attaching to the Ceiling

When tightening screws and bolts, tighten within the
rated torque specifications using a torque screwdriver or
torque wrench. The tightening torque values for screws
and bolts are given below.
M4 screws: 1.4 ± 0.5 N·m
M5 screws: 1.4 ± 0.5 N·m
M6 screws
M6×16: 5 ± 0.5 N·m
K6×12: 2.5 ± 0.5 N·m
Assembling the Ceiling Mounting
Bracket
1
Attach the ceiling mounting bracket (B) to the
adjustment bracket (A), and adjust the height (see
page 22).
2
Connect the ceiling mounting bracket (B) and
adjustment bracket (A) using the two K6×12 screws
(a) used to secure the position of the slider.
Note
To securely connect the brackets, place fastening
screws at both ends of the adjustment bracket (A)
and ceiling mounting bracket (B).
3
Attach the two P4×6 pipe retaining screws (b) and
the two P5×12 rattle prevention screws (c).
(a)
(c)
(b)
(A)
(a)
22
Attaching to the Ceiling
(B)
(c)
(b)
To adjust the height
If not using an extension pipe
Adjustment range: A = 300 mm to 375 mm (11
3
31
to 14
/
in.) (25 mm (
/
4
32
* When using a bracket for tension wires: 350 mm to
25
375 mm (13
/
in. to 14
32
A
If using an extension pipe
The height adjustment range can be increased using the
supplied extension pipe.
Adjustment range: B = 475 mm to 625 mm (18
19
31
to 24
/
in.) (25 mm (
/
32
* When using a bracket for tension wires: 525 mm to
21
625 mm (20
/
in. to 24
32
13
/
in.
16
in.) adjustment pitch)
3
/
in.)
4
11
/
in.
16
in.) adjustment pitch)
32
19
/
in.)
32
B

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