User's Manual

Title:
AJ102 Data Concentrator Unit User Manual
Ver.
1.4
Page:
17 of 23
8.4 Installation Guide
8.4.1 What You Need
To install DCU, you should prepare:
 Screw driver: FD3 screw driver for main terminal screw.
 Fixing screw and Hook screw: M5 slotted countersunk (flat) head tapping screw.
 Electric drill with M3 broach for metal meter box installation.
 Electric drill with M5 broach and plastic plug for concrete wall installation.
8.4.2 DCU Installation
Cut off the power supply to where the DCU will be installed, this is the most important thing!!!
Step 1: Inspect DCU before installation
Before installation, please make sure there is no damage, broken or other defect on DCU.
If defect is found, please don’t install the DCU.
Step 2: Fixing
DCU is 3-point mounting system, fixed by 1 hook and 2 fixing screws.
To fix DCU, hang the DCU by hook then fasten two fixing screws.