SimpliFire • SF-ALLP50-BK, SF-ALLP60-BK, SF-ALLP72-BK Service Manual • 2044-960 Rev. C • 10/19
6
Receiver Board Installation
ISOLATION
COLUMNS
1. Locate the Receiver Board in the upper right side of
appliance. See Figure 15.
Figure 15 Reciever Board Location
ISOLATION
COLUMN
ISOLATION
COLUMN
CABLE
Figure 16 Receiver Board Cable
2. Remove the Receiver Board from the isolation
columns. Use a needle-nose pliers to compress the
barbs on each isolation column.
3. Unplug the cable, remove the Receiver Board and
install with replacement board. See Figure 16.
4. Reverse steps to complete installation.
NOTE: Follow the appliacable installation instruc-
tions based on component being replaced.
Control Board Installation
SCREWS
ISOLATION COLUMNS
2.
Unplug five (5) wire connectors from the board and
three (3) wire assemblies. See Figure 17.
Figure 17
Control Board
Installation
3. Remove screws securing the board.
5. Install new Control Board by following the
removal steps in reverse order.
1. Locate the Control Board. See Figure 17.
4. Remove Control Board from isolation columns by
using needle nose to compress the barbs on each
isolation column.
