Chief CMSH3 Installation Manual download pdf (Page 4)

CMSH3 Installation Instructions

3. Thread projector mount onto interior pipe by rotating until

hand tight. (See Figure 3)

Figure 3

4. Complete installation following projector mount installation

instructions.

ADJUSTMENTS

Micro Height Adjustment

1. Rotate micro adjustment collar to raise or lower projector

mount as desired. (See Figure 4)

Figure 4

Quick-release Button Height Adjustment

1. Loosen locking set screw with 5/64" hex key (C) to release

quick-release button adjustment mechanism. (See Figure

2. Press quick-release button and adjust height to desired

level. (See Figure 5)

3. Tighten locking set screw with 5/64" hex key (C) to lock

mount in its current position. (See Figure 5)

Figure 5

(RSM shown)

micro adjustment collar

quick-release

button

(rear view)

1 2 3 4 5 6 7 8

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Chief CMSH3 Installation Manual Page 4