User Manual

PRIVATE AND CONFIDENTIAL © 2019 FRTEK CO., LTD.
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INOVA DAS Bluetooth Manual
Figure 10. ERU Ceiling Installation Assemble.
Above figure is the assemble drawing of EHUB ceiling installation. The assemble orders are as below.
1. Insert bakelite to M8 Anchor Bolt, and locate ERU according to M8 Anchor Bolt location.
2. Insert M8 Insulation Bushing, M8 Plane Washer, and M8 Spring Washer.
3. Tighten M8 Hex, Nut using spanner.
5.3.2 Product Wall Installation
Figure 11. ERU Anchor Bolt Wall Assemble.
ERU can be installed on the wall through mount bracket. Above figure is a simplified drawing of the
wall. Us anchor bolt to fix ERU for wall installation.