Fitting an APM2 in an APM100 Enclosure
Instructions
17
MKT-0262 MPC-1748 Rev 02/13
APM2 Rough-In Installation Guide
2.2.6 Modified Pressure Taps
The APM2 retrofit unit differs from the standard APM100 product. The rear of the unit uses 90
º
pressure taps
instead of straight-through pressure taps. This allows the unit to be installed in the shallower APM100 box. The
shallower APM100 box permits enough space for existing pressure tubes in the back to be connected.
Figure 2-5.
APM2 Retrofit Kit Pressure Taps
2.2.7 Complete the Installation
1. Complete the installation following the instructions in the
Advanced Pressure Monitor II User’s Guide
(MKT-0263)
, which can be obtained from the Partner Login area of
http://www.phoenixcontrols.com/
.
2. Once wiring and pressure tubes are connected, verify functionality of the APM2 before sliding it into the
wall enclosure.
3. Install the adapter plate to the wall enclosure by using the four 1/8" Allen head screws supplied.
Figure 2-6.
Installing Adapter Plate to APM100 Box
1/8" Allen head
screws supplied
