User manual
AR2
(Screw adjustment type)
Rev. V210929DT
Elite Screens China Corp.
9
8.
Insert the M4x40 screw (J) through the hole on the side of the frame, as shown below picture,
and screw the M4x40 screw (J) and adjustment bar (Q) together with the
M3 Hex key
(K), as
follows:
1) After the four corners are aligned with the drawing lines on the corners, two people should insert
the M4x40 screw (J) through the frame hole and screw it on the adjustment bar (Q) for two turns
according to the sequence of 1-1 → 2-2 → 3-3 → 4-4 → 5-5 → 6-6 → 7-7 → 8-8 → 9-9 → 10-
10 → 11-11 → 12-12 → 13-13 as shown in the picture below:
2) Fastened the M4x40 screw (J) on the adjustment bar (Q) for 2 turns, and then symmetrically
tighten the screw (J) with M3 Hex key (K) in the order of 1-1 → 2-2 → 3-3 → 4-4 → 5-5 → 6-6
→ 7-7 → 8-8 → 9-9 → 10-10 → 11-11 → 12-12 → 13-13. (The distance between the adjustment
bar and the edge of the frame is 3-4mm. It’s fastened status.)
