Alpha Technologies APB HFC Voltage Booster - Manual (Page 10)

016-559-B0-001 Rev. A 10
2.0 Installation, continued
2.1 Enclosure Installation, continued
2.1.2 Surface Mounting
Tools Required:
• 1/2” Socket
• 0-100 in-lb torque wrench
• Drill
• 3/8” drill bit
Procedure:
1. Loosen the two strand clamps on the enclosure. Ensure that the side labeled "INPUT" is
facing the correct direction.
2. Verify that the mounting surface is fl at between the mounting locations prior to drilling.
3. Drill two 3/8” holes that are 10” apart.
4. The threaded holes in the enclosure are 1/2” deep. Verify the bolts extend no more than 3/8”
through the mounting surface. Use 5/16-18 threaded bolts.
5. Tighten the mounting bolts to 90 in-lbs.
6. Tighten the coaxial connector(s) to proper torque provided by the manufacturer.
Mounting
Holes
Mounting Surface
5/16"-18
Mounting
Bolts